237.0000 Family Fagaceae Dumort.; Anal. Fam. Pl. 11, 12 (1829), nom. cons.

10 genera, ca. 920 spp.

Species listed in database: 931; hybrids: 204

237.2009 Genus Quercus L.; Sp. Pl. [Linnaeus] 2: 994 (1753)

Distribution: America from Canada to Colombia, many of them in Mexico, Europe from Scandinavia to Mediterranean, N-Africa, W-(incl. Caucasus, South, East, and Southeast Asia, Malesia, Russia (European part and Russian Far East), China (35). Many microspecies of Mexico and Central America have recently been synonymized.

Species listed in database: 415; hybrids: 202

species :

Quercus acerifolia (E.J.Palmer) Stoynoff & W.J.Hess; Sida 14(2): 268 (1990)

Name: Mapleleaf oak

Distribution: USA (Arkansas)

78 USA

Synonyms: hidden

= Quercus shumardii var. acerifolia E.J.Palmer; J. Arnold Arbor. 8: 54 (1927)

= Quercus acerifolia (E.J.Palmer) Stoynoff & W.J.Hess ex R.J.Jensen; Fl. N. Amer. N. Mexico [FNA Ed. Comm.] 3: 465 (1997), isonym

species :

Quercus acherdophylla Trel.; Mem. Natl. Acad. Sci. 20: 183 (1924)

Distribution: Mexico (Hidalgo, Oaxaca, Puebla, Veracruz)

79 MEX

species :

Quercus acrodonta Seemen; Bot. Jahrb. Syst. 23(Beibl. 57): 48 (1897)

Distribution: China (Yunnan, Sichuan, Hubei, Guizhou, Henan, Gansu, Shaanxi)

36 CHI

Synonyms: hidden

= Quercus handeliana A.Camus; Bull. Soc. Bot. France 80: 355 (1933)

= Quercus ilex var. acrodonta (Seemen) Skan; J. Linn. Soc., Bot. 26: 516 (1890)

= Quercus parvifolia Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 62: 129 (1925) (non Benth. 1889 nec Small 1895)

species :

Quercus acuta Thunb.; Syst. Veg., ed. 14 [J.A.Murray] 858 (1784)

Distribution: South Korea (incl. Cheju Isl.); Japan (Honshu, Shikoku, Kyushu); Taiwan; Vietnam; peninsular Malaysia (Terengganu, Pahang); Sumatra (incl. Bangka Isl.); Borneo; Java

38 JAP KOR TAI 41 VIE 42 BOR JAW MLY SUM

Synonyms: hidden

= Cyclobalanopsis acuta (Thunb.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 78 (1867)

= Cyclobalanopsis acuta f. albivena Nakai; J. Jap. Bot. 15: 196 (1939)

= Cyclobalanopsis acuta f. megaphylla (Hayashi) Sugim.; New Keys Jap. Trees [Sugimoto] 459 (1961)

= Cyclobalanopsis acuta f. rosivena Nakai; J. Jap. Bot. 15: 196 (1939)

= Cyclobalanopsis acuta var. acutiformis (Nakai) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Cyclobalanopsis acuta var. megaphylla Hayashi; J. Jap. Bot. 29: 149 (1954)

= Cyclobalanopsis acuta var. yanagidae (Makino) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Cyclobalanopsis acutiformis (Nakai) Nakai; J. Jap. Bot. 15: 197 (1939)

= Cyclobalanopsis acutiformis f. yanagidae (Makino) Honda; Nom. Pl. Japonic. [Emend.] 2: 377 (1957)

= Cyclobalanopsis buergeri (Blume) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 78 (1866)

= Cyclobalanopsis laevigata (Blume) Oerst.; Bidr. Egefam. 49 (1871)

= Cyclobalanopsis marginata (Blume) Oerst.; Bidr. Egefam. 49 (1871)

= Quercus acuta f. acutiformis (Nakai) H.Ohashi; J. Jap. Bot. 81(4): 250 (2006)

= Quercus acuta f. lanceolata Hatus.; J. Jap. Bot. 29(8): 232 (1954)

= Quercus acuta var. acutiformis Nakai; Bot. Mag. (Tokyo) 41: 504 (1927)

= Quercus acuta var. yanagidae Makino; J. Jap. Bot. 5: 28 (1928)

= Quercus buergeri Blume; Mus. Bot. 1: 299 (1851)

= Quercus carpostachys H.Lév. & Vaniot; Bull. Soc. Bot. France 52: 142 (1905)

= Quercus kasaiensis H.Lév. ex Rehder; J. Arnold Arbor. 10: 122 (1929), pro syn.

= Quercus kasaimok H.Lév. ex Nakai; Fl. Sylv. Kor. 3: 33 (1917)

= Quercus laevigata Blume; Mus. Bot. 1: 304 (1851)

= Quercus marginata Blume; Mus. Bot. 1: 304 (1851)

= Quercus pseudoglauca H.Lév. ex Nakai; Fl. Sylv. Kor. 3: 33 (1917)

= Quercus quelpaertensis H.Lév. ex Nakai; Fl. Sylv. Kor. 3: 33 (1917)

species :

Quercus acutangula Trel.; Repert. Spec. Nov. Regni Veg. 33: 318 (1934)

Distribution: Mexico (Guerrero)

79 MEX

Remarks: provsionally accepted name, possibly a hybrid

species :

Quercus acutifolia Née; Anales Ci. Nat. 3: 267 (1801)

Distribution: Mexico (Chiapas, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Tlaxcala, Veracruz, Zacatecas); Guatemala; Honduras; Nicaragua

79 MEX 80 GUA HON NIC

Remarks: used to be called Q. conspersa

Synonyms: hidden

= Quercus acutifolia f. abrupta Trel.; Mem. Natl. Acad. Sci. 20: 192 (1924)

= Quercus acutifolia var. angustifolia A.DC.; Prodr. [A.P. de Candolle] 16(2): 66 (1864), nom. inval.

= Quercus acutifolia var. bonplandii A.DC.; Prodr. [A.P. de Candolle] 16(2): 66 (1864)

= Quercus acutifolia var. conspersa (Benth.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 66 (1864)

= Quercus acutifolia var. microcarpa A.DC.; Prodr. [A.P. de Candolle] 16(2): 67 (1864)

= Quercus conspersa Benth.; Pl. Hartw. [Bentham] 91 (1842)

= Quercus conspersa f. caudata Trel.; Mem. Natl. Acad. Sci. 20: 192 (1924)

= Quercus conspersa f. ovatifolia Trel.; Mem. Natl. Acad. Sci. 20: 192 (1924)

= Quercus correpta Trel.; Mem. Natl. Acad. Sci. 20: 153 (1924)

= Quercus grahamii var. coyutana Trel.; Mem. Natl. Acad. Sci. 20: 190 (1924)

= Quercus grahamii var. nelsonii Trel.; Mem. Natl. Acad. Sci. 20: 190 (1924)

= Quercus monserratensis C.H.Mull.; Misc. Publ. U.S.D.A. 477: 71 (1942)

= Quercus nitida M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 210 (1843), nom. illeg.

= Quercus sartorii Bott. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 66 (1864)

= Quercus tenuiaristata Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 358 (1938)

= Quercus tonaguiae Trel.; Mem. Natl. Acad. Sci. 20: 190 (1924)

= Quercus uruapanensis Trel.; Contr. U.S. Natl. Herb. 23: 191 (1922)

species :

Quercus acutissima Carruth.; J. Proc. Linn. Soc., Bot. 6: 33 (1862)

subspecies :

subsp. acutissima

Name: Sawtooth oak

Distribution: China (Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hebei, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Liaoning, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan, Zhejiang); SE-Tibet; North Korea (incl. Cheju Isl.); South Korea; Japan (Honshu, Shikoku, Kyushu); Taiwan [I]; Bhutan; NE-India (Arunachal Pradesh, Mizoram, Nagaland); Myanmar; N-Thailand; Laos; Cambodia; Vietnam; USA [I] (Alabama [I], Georgia [I], Louisiana [I], Maryland [I], Mississippi [I], North Carolina [I], Pennsylvania [I], Virginia [I])

36 CHI TIB 38 JAP KOR NKO tai 40 BHU IND 41 CBD LAO MYA THA VIE 75 usa 78 usa

Synonyms: hidden

= Quercus acutissima var. depressinucata H.Wei Jen & R.Q.Gao; Bull. Bot. Res., Harbin 4(4): 195 (1984)

= Quercus acutissima var. lioui Kozlov; Mat. Étud. Chenes Mongol. Mandsh. Chine 79 (1933)

= Quercus acutissima var. macrocarpa X.W.Li & Y.Q.Zhu; Bull. Bot. Res., Harbin 13: 61 (1993)

= Quercus acutissima var. septentrionalis Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 12 (1936)

= Quercus bombyx K.Koch; Dendrologie 2(2): 72 (1873)

= Quercus lunglingensis Hu; Acta Phytotax. Sin. 1: 141 (1951)

= Quercus serrata var. attenuata Blume; Mus. Bot. 1: 297 (1851)

= Quercus serrata var. nana Blume; Mus. Bot. 1: 297 (1851)

= Quercus serrata var. obtusata Blume; Mus. Bot. 1: 297 (1851)

= Quercus serrata var. tanbakuri Blume; Mus. Bot. 1: 297 (1851)

= Quercus uchiyamana Nakai; Repert. Spec. Nov. Regni Veg. 13: 250 (1914)

subspecies :

subsp. kingii Menitsky; Novosti Sist. Vyssh. Rast. 10: 120 (1973)

Distribution: Bhutan; NE-India (Assam, Sikkim); N-Myanmar; Laos

40 BHU IND 41 LAO MYA

Synonyms: hidden

= Quercus polyantha Lindl. ex Wall.; Numer. List [Wallich] 2771 (1829), nom. inval.

species :

Quercus afares Pomel; Nouv. Mat. Fl. Atl. 391 (1874)

Distribution: Algeria; Tunisia

20 ALG TUN

Synonyms: hidden

= Quercus afares f. spinosa Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 440 (1937)

= Quercus afares var. incana (Trab.) Maire; Fl. Afrique N. 7: 119 (1961)

= Quercus afares var. virescens (Trab.) Maire; Fl. Afrique N. 7: 119 (1961)

= Quercus castaneifolia Coss. ex J.Gay; Bull. Soc. Bot. France 8: 421 (1861), sphalm.

= Quercus castaneifolia f. incana Trab.; Fl. Algérie [Battandier et al.] Dicot. 822 (1890)

= Quercus castaneifolia f. virescens Trab.; Fl. Algérie [Battandier et al.] Dicot. 822 (1890)

= Quercus castaneifolia subsp. afares (Pomel) Maire; Bull. Soc. Hist. Nat. Afrique N. 24: 227 (1893)

= Quercus castaneifolia var. algeriensis Bean; Trees & Shrubs Brit. Isles 2: 304 (1914)

= Quercus castaneifolia var. incana (Trab.) Rehder; Bibl. Cult. Trees 122 (1949)

= Quercus castaneifolia var. virescens Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 822 (1890)

= Quercus castaniifolia subsp. afares (Pomel) Maire; Bull. Soc. Hist. Nat. Afrique N. 24: 227 (1933)

= Quercus cerridolepis O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 12: 468 (1935) non Sw.

species :

Quercus affinis Scheidw.; Belg. Tuinb., Int. Ed. 4: 321 (1837)

Distribution: Mexico (Chiapas, Coahuila, Ciudad de Mexico, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Veracruz)

79 MEX

Synonyms: hidden

= Quercus affinis f. commutata (Liebm.) Trel.; Mem. Natl. Acad. Sci. 20: 167 (1924)

= Quercus affinis f. subintegra (A.DC.) Trel.; Mem. Natl. Acad. Sci. 20: 167 (1924)

= Quercus commutata Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 177 (1854)

= Quercus lancifolia Benth.; Pl. Hartw. [Bentham] 44 (1840), nom. illeg.

= Quercus nitens M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 217 (1842)

= Quercus nitens var. subintegra A.DC.; Prodr. [A.P. de Candolle] 16(2): 69 (1864)

species :

Quercus agrifolia Née; Anales Ci. Nat. 3: 271 (1801)

Name: California live oak

Distribution: USA (W-California); Mexico (Baja California Norte)

76 USA 79 MEX

Synonyms: hidden

= Quercus acutiglandis Sarg.; Rep. For. N. Amer. 146 (1884)

= Quercus agrifolia var. frutescens Engelm.; Bot. California [W.H.Brewer] 2: 98 (1880)

= Quercus pricei Sudw.; Bull. Div. Forest. U.S.D.A. 1908: 309 (1908)

variant :

var. oxyadenia (Torr.) J.T.Howell; Madroño 2: 38 (1931)

Name: Coastal live oak

Distribution: USA (S-California); Mexico (Baja California Norte)

76 USA 79 MEX

Synonyms: hidden

= Quercus oxyadenia Torr.; Explor. Red River Louisiana [Marcy] 172 (1853)

species :

Quercus ajoensis C.H.Mull.; Madroño 12: 140 (1954)

Name: Ajo Mountain scrub oak

Distribution: USA (Arizona, Colorado, New Mexico); Mexico (Baja California Sur, Baja California Norte, Sonora)

73 USA 76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus turbinella subsp. ajoensis (C.H.Mull.) Felger & C.H.Lowe; J. Arizona Acad. Sci. 6: 83 (1970)

= Quercus turbinella var. ajoensis (C.H.Mull.) L.D.Benson; Trees & Shrubs of Southw. Deserts, ed. 3: 370 (1981), isonym

= Quercus turbinella var. ajoensis (C.H.Mull.) Little; Phytologia 42(3): 221 (1979)

species :

Quercus alba L.; Sp. Pl. [Linnaeus] 2: 996 (1753)

Name: White oak

Distribution: Canada (Ontario, Québec); USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia); Guadeloupe [I]

72 CDN 74 USA 75 USA 77 USA 78 USA 81 gdl

Synonyms: hidden

= Quercus alba f. latiloba (Sarg.) E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 22: 517 (1935)

= Quercus alba f. pinnatifida (Michx.) Rehder; Bibl. Cult. Trees 132 (1949)

= Quercus alba f. repanda (Michx.) Trel.; Mem. Natl. Acad. Sci. 20: 102 (1924)

= Quercus alba f. sublyrata Trel.; Mem. Natl. Acad. Sci. 20: 103 (1925)

= Quercus alba f. viridis Trel.; Mem. Natl. Acad. Sci. 20: 103 (1924)

= Quercus alba var. heterophylla Ettingsh. & Krašan; Denkschr. Kaiserl. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 56: 63 (1889)

= Quercus alba var. latiloba Sarg.; Bot. Gaz. 65: 435 (1918)

= Quercus alba var. longigemma Trel.; Mem. Natl. Acad. Sci. 20: 103 (1924)

= Quercus alba var. microcarpa A.DC.; Prodr. [A.P. de Candolle] 16(2): 22 (1864)

= Quercus alba var. pinnatifida Michx.; Fl. Bor.-Amer. [Hooker] 2: 195 (1803)

= Quercus alba var. repanda (Michx.) Michx.; Fl. Bor.-Amer. [Hooker] 2: 195 (1803)

= Quercus alba var. ryderi Trel.; Mem. Natl. Acad. Sci. 20: 102 (1924)

= Quercus alba var. subcaerulea Pickens & M.C.W.Pickens; Castanea 25: 125 (1960)

= Quercus alba var. subflavea Pickens & M.Pickens; Castanea 25: 125 (1960)

= Quercus candida Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 426 (1841)

= Quercus nigrescens Raf.; Alsogr. Amer. 19 (1838)

= Quercus ramosa Dippel; Handb. Laubholzk. 2: 75, 585 (1891)

= Quercus repanda Michx.; Hist. Chênes Amér. 5 (1801)

= Quercus retusa Raf.; Alsogr. Amer. 22 (1838)

species :

Quercus albicaulis Chun & W.C.Ko; Acta Phytotax. Sin. 7: 33 (1958)

Distribution: China (Hainan)

36 CHI

Remarks: status doubtful, possibly a synonym of C. jenseniana

Synonyms: hidden

= Cyclobalanopsis albicaulis (Chun & W.C.Ko) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993)

species :

Quercus albocincta Trel.; Mem. Natl. Acad. Sci. 20: 193 (1924)

Distribution: Mexico (Baja California Sur, Chihuahua, Durango, Sinaloa, Sonora)

79 MEX

Synonyms: hidden

= Quercus acutifolia var. albocincta (Trel.) Zav.-Cháv.; (2003)

species :

Quercus aliena Blume; Ann. Mus. Bot. Lugduno-Batavi 1: 298 (1850)

Distribution: Russian Far East (Primorye); China (Anhui, Gansu, Guangdong, Guangxi, Guizhou, Hebei, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Liaoning, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan, Zhejiang); North Korea; South Korea (incl. Cheju Isl.); Japan (Honshu, Shikoku, Kyushu); Taiwan; Thailand; Laos

31 RFE 36 CHI 38 JAP KOR NKO TAI 41 LAO THA

Synonyms: hidden

= Quercus acutidentata (Maxim. ex Wenz.) Koidz.; Bot. Mag. (Tokyo) 40: 339 (1926)

= Quercus aliena f. alticupuliformis (H.Wei Jen & L.M.Wang) H.Wei Jen & L.M.Wang; J. Beijing Forest. Univ. 15(4): 44 (1993)

= Quercus aliena f. calvescens Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 215 (1916)

= Quercus aliena f. licenti Kozlov; Mat. Étud. Chenes Mongol. Mandsh. Chine 12, 59 (1933)

= Quercus aliena f. pellucida (Blume) Kitam.; Acta Phytotax. Geobot. 26: 8 (1974)

= Quercus aliena var. acuticarpa Uyeki; Acta Phytotax. Geobot. 1: 255 (1932)

= Quercus aliena var. acutidentata Maxim.; Enum. Pl. Jap. 1: 45 (1875), nomen

= Quercus aliena var. heterophylla Uyeki; Acta Phytotax. Geobot. 1: 255 (1932)

= Quercus aliena var. monstrosa Uyeki; Acta Phytotax. Geobot. 1: 255 (1932)

= Quercus aliena var. pekingensis Schottky; Bot. Jahrb. Syst. 47: 636 (1911)

= Quercus aliena var. pellucida Blume; Mus. Bot. 1: 298 (1851)

= Quercus aliena var. pubipes Rehder; J. Arnold Arbor. 1: 136 (1919)

= Quercus aliena var. rubripes Nakai; Bot. Mag. (Tokyo) 31: 4 (1917)

= Quercus aliena var. shaanxiensis W.H.Zhang; Bull. Bot. Res., Harbin 21: 179 (2001)

= Quercus aliena var. taibaiensis W.H.Zhang; Bull. Bot. Res., Harbin 21: 178 (2001)

= Quercus hirsutula Blume; Mus. Bot. 1: 298 (1851)

= Quercus holosericea Blume; Mus. Bot. 1: 298 (1851)

= Quercus nara A.DC.; Prodr. [A.P. de Candolle] 16(2): 14 (1864)

= Quercus tsinglingensis S.L.Liou ex S.Z.Qu & W.H.Zhang; Acta Bot. Boreal.-Occid. Sin. 6(1): 54 (1986)

variant :

var. acuteserrata Maxim.; Jahrb. Königl. Bot. Gart. Berlin 4: 219 (1886)

Distribution: China (Anhui, Gansu, Guangdong, Guangxi, Guizhou, Hebei, Henan, Hubei, Hunan, Jiangsu, Jiangxi, SE-Liaoning, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan, Zhejiang); Japan

36 CHI 38 JAP

Synonyms: hidden

= Quercus acutidentata var. latifolia Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 20 (1936)

= Quercus meridionalis Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 21 (1936)

= Quercus meridionalis var. chungnanensis Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 20 (1936)

variant :

var. pekingensis Schottky; Bot. Jahrb. Syst. 47: 636 (1911)

Distribution: China (Hebei, Henan, Liaoning, Shaanxi, Shandong, Shanxi)

36 CHI

Synonyms: hidden

= Quercus aliena f. jeholensis (Liou & S.X.Li) H.Wei Jen & L.M.Wang; Fl. Reipubl. Popularis Sin. 22: 233 (1998)

= Quercus aliena var. alticupuliformis H.Wei Jen & L.M.Wang; Bull. Bot. Res., Harbin 4(4): 197 (1984)

= Quercus aliena var. jeholensis Liou & S.X.Li; Ill. Fl. Ligneous Pl. N. E. China 561 (1955)

species :

Quercus alnifolia Poech; Enum. Pl. Cypr. 12 (1842)

Distribution: Cyprus (C-Mountains)

34 CYP

Synonyms: hidden

= Quercus alnifolia var. argentea Hadjik. & Hand; Willdenowia 36: 796 (2006)

= Quercus cypria Jaub. & Spach; Ill. Pl. Orient. 1: 110 (1843)

species :

Quercus alpescens Trel.; Mem. Natl. Acad. Sci. 20: 83 (1924)

Distribution: Mexico (Hidalgo, Nuevo Leon, Querétaro, Veracruz)

79 MEX

Remarks: possibly a variety of Q. repanda

species :

Quercus annulata Sm.; Cycl. [A.Rees] 29: 22 (1819)

Distribution: China (W-Sichuan, Yunnan); Tibet; Bhutan; NE-India (Assam, Meghalaya); Myanmar; Vietnam

36 CHI TIB 40 BHU IND 41 MYA VIE

Remarks: probably a variety of Q. glauca

Synonyms: hidden

= Cyclobalanopsis annulata (Sm.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 78 (1867)

= Quercus glauca subsp. annulata (Sm.) A.Camus; Chênes, Texte 1: 287 (1938)

= Quercus phullata Buch.-Ham. ex D.Don; Prodr. Fl. Nepal. 57 (1825)

species :

Quercus aquifolioides Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3(2): 222-223 (1916)

Distribution: China (Guizhou, W-Sichuan, Yunnan); Tibet; Bhutan; Myanmar

36 CHI TIB 40 BHU 41 MYA

species :

Quercus arbutifolia Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 598 (1923)

Distribution: China (Fujian, Guangdong, S-Hunan); Vietnam

36 CHI 41 VIE

Synonyms: hidden

= Cyclobalanopsis meihuashanensis Q.F.Zheng; Acta Phytotax. Sin. 17(3): 119 (1979)

= Cyclobalanopsis obovatifolia (C.C.Huang) Q.F.Zheng; Acta Phytotax. Sin. 17(3): 118 (1979)

= Quercus meihuashanensis (Q.F.Zheng) C.C.Huang; Guihaia 12: 303 (1992)

= Quercus obovatifolia C.C.Huang; Acta Phytotax. Sin. 16(4): 75 (1978)

species :

Quercus argentata Korth.; Verh. Nat. Gesch. Ned. Bezitt., Bot. 215, t. 47, f. 1-17 (1844)

Distribution: peninsular Malaysia (Terengganu, Pahang, Melaka, Johor); Singapore; Sumatra (incl. Bangka Isl., Anambas Isl.); Borneo; Brunei; W-Java

42 BOR BRN JAW MLY SNG SUM

Conservation Status: critically endangered (Singapore)

Synonyms: hidden

= Cyclobalanopsis argentata (Korth.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Cyclobalanopsis wilhelminae Seem.; Bull. Dépt. Agric. Indes Néerl. 1: 9 (1906)

= Lithocarpus argentatus (Korth.) Merr.; Contr. Arnold Arbor. 8: 42 (1934)

= Pasania pinanga (Blume) Oerst.; Kongel. Danske Vidensk. Selsk. Skr., Naturvidensk. Math. Afd., Ser. 5, 9: 379 (1873)

= Quercus pinanga Blume; Mus. Bot. 1: 303 (1851)

= Quercus wilhelminae Seemen; Bull. Dépt. Agric. Indes Néerl. 1: 9 (1906)

= Synaedrys wilhelminae (Seemen) Koidz.; Bot. Mag. (Tokyo) 30: 193 (1916)

species :

Quercus argyrotricha A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 3: 689 (1931)

Distribution: China (Guangxi)

36 CHI

Synonyms: hidden

= Cyclobalanopsis argyrotricha (A.Camus) Chun & Y.T.Chang ex Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 4.5 (1993)

species :

Quercus aristata Hook. & Arn.; Bot. Beechey Voy. 444 (1841)

Distribution: Mexico (Aguascalientes, Colima, Durango, Guanajuato, Guerrero, Jalisco, México State, Nayarit, Oaxaca, Querétaro, Sinaloa, Sonora, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus productipes Trel.; Mem. Natl. Acad. Sci. 20: 140 (1924)

species :

Quercus arizonica Sarg.; Gard. & Forest 8: 89 (1895)

Name: Arizona white oak

Distribution: USA (Arizona, New Mexico, Texas); Mexico (Baja California Sur, Chihuahua, Coahuila, Durango, Nayarit, Nuevo Leon, Sinaloa, Sonora, Tamaulipas)

76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus arizonica var. wootonii Trel.; Mem. Natl. Acad. Sci. 20: 89 (1924)

= Quercus endemica C.H.Mull.; Amer. Midl. Naturalist 18: 846 (1937)

= Quercus sacame Trel.; Mem. Natl. Acad. Sci. 20: 89 (1924)

species :

Quercus arkansana Sarg.; Trees & Shrubs [Sargent] 2: 121 (1911)

Name: Arkansas oak

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, Texas)

77 USA 78 USA

Synonyms: hidden

= Quercus arkansana var. caput-rivuli (Ashe) Ashe; J. Elisha Mitchell Sci. Soc. 40: 44 (1924)

= Quercus caput-rivuli Ashe; Rhodora 25: 179 (1923)

species :

Quercus asymmetrica Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 601 (1923)

Distribution: China (Guangdong, Guangxi, N-Jiangxi, Hainan); N-Vietnam

36 CHI 41 VIE

Synonyms: hidden

= Cyclobalanopsis patelliformis (Chun) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993)

= Quercus patelliformis Chun; J. Arnold Arbor. 28: 241 (1947)

species :

Quercus aucheri Jaub. & Spach; Ill. Pl. Orient. 1: 113, t. 58 (1843)

Name: Auchers Eiche (DE); Aucher´s Oak (EN)

Distribution: East Aegaean Isl. (Chios, Samos, Leros, Kos, Tilos, Simi, Rhodos); Turkey (SSW-Anatolia, SW-Anatolia, W-Anatolia)

34 EAI TUR

Synonyms: hidden

= Quercus coccifera subsp. aucheri (Jaub. & Spach) K.I.Chr.; (2004)

species :

Quercus augustini Skan; J. Linn. Soc., Bot. 25: 507 (1899)

Distribution: China (Yunnan, Guizhou, Guangxi); NE-Myanmar; Thailand; Vietnam

36 CHI 41 MYA THA VIE

Synonyms: hidden

= Cyclobalanopsis augustini (Skan) Schottky; Bot. Jahrb. Syst. 47: 656 (1912)

= Pasania chiwui Hu; Acta Phytotax. Sin. 1: 109 (1951)

= Quercus augustini var. angustifolia A.Camus; Bull. Soc. Bot. France 80: 354 (1933)

= Quercus augustini var. rockiana A.Camus; Bull. Soc. Bot. France 80: 354 (1933)

= Quercus glabricupula Barnett; Bull. Misc. Inform. Kew 1938: 99 (1938)

species :

Quercus aurea Wierzb.; Exsicc. (Wierzbicki) 1835: s.n. (1835)

Distribution: Austria; Czech Republic; Slovakia; Hungary; Italy; Sicily; San Marino; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; European Russia; Northern Caucasus; Transcaucasus

11 AUT CZE HUN SLO 13 ALB BIH BUL CRO ITA KOS MNT NMA ROM SIC SMA SRB 14 RUS 33 NCS

Remarks: robur agg. Status uncertain, very close to Q. pubescens. Often listed as ´Q. dalechampii´

Synonyms: hidden

= Quercus banatus P.Kučera; Biologia (Bratislava) 73: 315 (2018), nom. superfl.

= Quercus dalechampii f. apatini (Erdesi) Erdesi; Fl. Srbije 9: 53 (1977)

= Quercus dalechampii f. lancifolia Mátyás; Acta Bot. Acad. Sci. Hung. 16: 336 (1970 publ. 1971)

= Quercus dalechampii f. macroloba (Borbás) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 339 (1970 publ. 1971), no basionym ref.

= Quercus dalechampii f. piersii Mátyás; Acta Bot. Acad. Sci. Hung. 16: 339 (1970 publ. 1971)

= Quercus dalechampii f. rubens Mátyás; Acta Bot. Acad. Sci. Hung. 16: 339 (1970 publ. 1971)

= Quercus dalechampii subf. acutilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii subf. aureoacutilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii subf. crispatolobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii subf. lobulata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii subf. lobulosa Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii subf. lobulosissima Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii subf. semiaurea Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii var. angulata Lojac.; Fl. Sicul. [Lojacono] 2(2): 371 (1907)

= Quercus dalechampii var. aurea (Wierzb.) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 337 (1970 publ. 1971)

= Quercus dalechampii var. breviloba Lojac.; Fl. Sicul. [Lojacono] 2(2): 371 (1907)

= Quercus dalechampii var. cochleata Lojac.; Fl. Sicul. [Lojacono] 2(2): 371 (1907)

= Quercus dalechampii var. grandifolia Lojac.; Fl. Sicul. [Lojacono] 2(2): 371 (1907)

= Quercus dalechampii var. microbalana Lojac.; Fl. Sicul. [Lojacono] 2(2): 371 (1907)

= Quercus dalechampii var. pallida Lojac.; Fl. Sicul. [Lojacono] 2(2): 372 (1907)

= Quercus dalechampii var. pulchella Lojac.; Fl. Sicul. [Lojacono] 2(2): 372 (1907)

= Quercus frainetto var. aurea (Wierzb.) Nyman; Consp. Fl. Eur. Suppl. 2: 279 (1890)

= Quercus robur var. aurea (Wierzb.) Rochel; Bot. Reise Banat 73 (1838)

= Quercus robur var. cuneata A.DC.; Prodr. [A.P. de Candolle] 16(2): 7 (1864)

= Quercus sessiliflora var. aurea (Wierzb.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 9 (1864)

= Quercus sessiliflora var. macroloba Borbás; Erdész. Lapok 155 (1884)

= Quercus sessilis var. aurea (Wierzb.) Schur; Oesterr. Bot. Wochenbl. 7: 17 (1857)

= Quercus sessilis var. macroloba (Borbás) Borbás; Balaton Tavának Növényföldr. 333 (1900)

= Quercus strigosa Wierzb. ex Rochel; Bot. Reise Banat 73 (1838), pro syn.

= Quercus toza var. aurea (Wierzb.) Nyman; Consp. Fl. Eur. Suppl. 2: 279 (1890)

= Quercus ×kanitziana f. apatini Erdesi; Šumarstvo 5-6: 286 (1959)

species :

Quercus austrina Small; Fl. S.E. U.S. [Small] 353 (1903)

Name: Bastard white oak

Distribution: USA (Alabama, Florida, Georgia, Mississippi, North Carolina, South Carolina)

78 USA

Synonyms: hidden

= Quercus durandii var. austrina (Small) E.J.Palmer; Amer. Midl. Naturalist 33: 518 (1945)

species :

Quercus austrocochinchinensis Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 386 (1921)

Distribution: China (Guangxi, Yunnan); Thailand; Laos; Vietnam

36 CHI 41 LAO THA VIE

Synonyms: hidden

= Cyclobalanopsis austrocochinchinensis (Hickel & A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 503 (1968)

species :

Quercus baloot Griff.; Itin. Pl. Khasyah Mts. 2: 328 (1848)

Distribution: Afghanistan (Kabul, Kunar / Nuristan, Laghman, Nangarhar, Paktia / Khost, Parwan); Pakistan (Kurram, Dir, Chitral, Swat); NW-India (Jammu & Kashmir, Himachal Pradesh)

34 AFG 40 IND PAK

Synonyms: hidden

= Quercus ilicifolia Griff.; Itin. Pl. Khasyah Mts. 316 (1848), nom. illeg.

species :

Quercus bambusifolia Hance; Bot. Voy. Herald [Seemann] 415 (1857)

Distribution: S-China (Guangdong, Guangxi, Hainan); N-Vietnam

36 CHI 41 VIE

Synonyms: hidden

= Cyclobalanopsis bambusifolia (Hance) Chun ex Y.C.Hsu & H.Wei Jen

= Cyclobalanopsis neglecta Schottky; Bot. Jahrb. Syst. 47: 650 (1912)

= Quercus neglecta (Schottky) Koidz.; Bot. Mag. (Tokyo) 30: 201 (1916)

species :

Quercus baolamensis H.T.Binh & Ngoc; PhytoKeys 95: 54 (2018)

Distribution: Vietnam

41 VIE

species :

Quercus bapouensis (H.Li & Y.C.Hsu) comb.ined.

Distribution: China (Yunnan)

36 CHI

Remarks: provisionally accepted name

Synonyms: hidden

= Cyclobalanopsis bapouensis H.Li & Y.C.Hsu; Acta Bot. Yunnan. 5: 24-25 (1992)

species :

Quercus baronii Skan; J. Linn. Soc., Bot. 26: 507 (1890)

Distribution: China (Henan, Shaanxi, Shanxi, Hunan, Gansu, Sichuan)

36 CHI

Synonyms: hidden

= Quercus baronii f. capillata Kozlov; Mat. Étud. Chenes Mongol. Mandsh. Chine 87 (1933)

= Quercus baronii var. capillata (Kozlov) Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 14 (1936)

= Quercus baronii var. pendula S.Y.Wang & C.L.Chang; J. Henan Agric. Coll. 1980(2): 70 (1980)

= Quercus dielsiana Seemen ex Diels; Bot. Jahrb. Syst. 29: 291 (1900)

= Quercus kozloviana Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 15 (1936)

= Quercus pseudoserrata Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 16 (1936)

species :

Quercus barrancana Spellenb.; Phytoneuron 2014-105: 1 (2014)

Distribution: Mexico (Chihuahua, Sonora)

79 MEX

species :

Quercus bawanglingensis C.C.Huang, Ze X.Li & F.W.Xing; Guihaia 16: 302 (1996)

Distribution: China (Hainan)

36 CHI

species :

Quercus bella Chun & Tsiang; J. Arnold Arbor. 28: 326 (1947)

Distribution: China (Guangdong, Guangxi, Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis bella (Chun & Tsiang) Chun ex Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993)

species :

Quercus benthamii A.DC.; Prodr. [A.P. de Candolle] 16(2): 29 (1864)

Distribution: Mexico (Chiapas, Chihuahua, Coahuila, Guerrero, Oaxaca); Guatemala; El Salvador; Honduras; Nicaragua; Costa Rica; Panama

79 MEX 80 COS ELS GUA HON NIC PAN

Synonyms: hidden

= Quercus baruensis C.H.Mull.; Trop. Woods 108: 75 (19.58)

= Quercus gemmata Trel.; Mem. Natl. Acad. Sci. 20: 152 (1924)

= Quercus lowilliamsii C.H.Mull.; Madroño 10: 138 (1950)

= Quercus rapurahuensis Pittier ex Seem.; Bull. Herb. Boissier, Sér. 2, 4: 654 (1904), nomen

= Quercus rapurahuensis Pittier ex Trel.; Mem. Natl. Acad. Sci. 20: 143 (1924)

= Quercus seemannii subsp. rapurahuensis (Pittier ex Trel.) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus seemannii var. rapurahuensis (Pittier ex Trel.) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus undulata Benth.; Pl. Hartw. [Bentham] 81 (1841), nom. illeg.

species :

Quercus berberidifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. 172 (1854)

Name: California scrub oak

Distribution: USA (California); Mexico (Baja California Norte)

76 USA 79 MEX

Synonyms: hidden

= Quercus agrifolia var. berberidifolia (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 203 (1884)

= Quercus dumosa f. berberidifolia (Liebm.) Trel.; Mem. Natl. Acad. Sci. 20: 116 (1924)

= Quercus dumosa var. munita Greene; Ill. W. Amer. Oaks [Greene] 37 (1889)

species :

Quercus bicolor Willd.; Neue Schriften Ges. Naturf. Freunde Berlin 3: 396 (1801)

Name: Swamp white oak

Distribution: Canada (Nova Scotia, Ontario, Québec); USA (Alabama, Connecticut, District of Columbia, Delaware, Iowa, Illinois, Indiana, Kentucky, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont, Wisconsin, West Virginia)

72 CDN 74 USA 75 USA 78 USA

Synonyms: hidden

= Quercus alba var. palustris Castigl.; Viagg. Stati Uniti 2: 348 (1790), nom. illeg.

= Quercus alba var. palustris Marshall; Arbust. Amer. 120 (1785)

= Quercus bicolor var. angustifolia Dippel; Handb. Laubholzk. 2: 87 (1891)

= Quercus bicolor var. cuneiformis Dippel; Handb. Laubholzk. 2: 87 (1891)

= Quercus bicolor var. mollis Nutt.; Gen. N. Amer. Pl. [Nuttall] 2: 21.5 (1818)

= Quercus bicolor var. platanoides (Lam.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 21 (1864)

= Quercus discolor var. bicolor (Willd.) Hampton; Rep. (Annual) Ohio State Forest. Bur. 1: 195 (1886)

= Quercus filiformis Muhl. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 21 (1864), pro syn.

= Quercus mollis Raf.; Alsogr. Amer. 22 (1838)

= Quercus paludosa G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 646 (1864)

= Quercus parmosa Bosc ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 21 (1864) (pro syn.)

= Quercus platanoides (Lam.) Sudw.; Rep. Secr. U.S. 327 (1892 publ. 1893)

= Quercus prinus var. bicolor (Willd.) Spach; Hist. Nat. Vég. [Spach] 11: 158 (1841)

= Quercus prinus var. discolor F.Michx.; Hist. Arbr. Forest. 2: 46 (1811)

= Quercus prinus var. platanoides Lam.; Encycl. [J.Lamarck et al.] 1: 720 (1783)

= Quercus prinus var. tomentosa Michx.; Hist. Chênes Amér. 5: 9 (1801)

= Quercus velutina L´Hér. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 21 (1864), nom. illeg.

species :

Quercus bidoupensis H.T.Binh & Ngoc; PhytoKeys 95: 55 (2018)

Distribution: Vietnam

41 VIE

species :

Quercus blakei Skan; Hooker´s Icon. Pl. 27: t. 2662 (1899)

Distribution: China (Guangdong, Guangxi, Hongkong, Hainan, S-Yunnan); NE-India (Nagaland); Thailand; Laos; Cambodia; Vietnam

36 CHI 40 IND 41 CBD LAO THA VIE

Synonyms: hidden

= Cyclobalanopsis blakei (Skan) Schottky; Bot. Jahrb. Syst. 47: 649 (1912)

= Cyclobalanopsis chrysocalyx (Hickel & A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 504 (1968)

= Quercus blakei var. parvifolia Merr.; Lingnan Sci. J. 5: 60 (1927)

= Quercus chrysocalyx Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 385 (1921)

= Quercus patkoiensis A.Camus; Bull. Soc. Bot. France 80: 353 (1933)

species :

Quercus boyntonii Beadle; Biltmore Bot. Stud. 1: 47 (1901)

Name: Boynton sand post oak

Distribution: USA (Alabama)

78 USA

Synonyms: hidden

= Quercus stellata var. boyntonii (Beadle) Sarg.; Bot. Gaz. 65: 437 (1918)

species :

Quercus braianensis A.Camus; Chênes, Atlas 2: 120 (1935)

Distribution: Laos; Vietnam

41 LAO VIE

Synonyms: hidden

= Quercus erioclada A.Camus; Chênes, Atlas 2: 126 (1935)

species :

Quercus brandegeei Goldman; Contr. U.S. Natl. Herb. 16: 321 (1916)

Distribution: Mexico (Baja California Sur)

79 MEX

species :

Quercus brandisiana Kurz; J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 42: 108 (1873)

Distribution: Bangladesh; Myanmar; Thailand; Laos

40 BAN 41 LAO MYA THA

Synonyms: hidden

= Cyclobalanopsis brandisiana (Kurz) Y.C.Hsu & G.S.Fan; J. Beijing Forest. Univ. 17(2): 50 (1995) (isonym)

= Cyclobalanopsis brandisiana Schottky; Bot. Jahrb. Syst. 47: 657 (1912)

species :

Quercus brantii Lindl.; Bot. Reg. 26, Suppl. 41 (1840)

Distribution: Turkey (E-Anatolia, Inner Anatolia, S-Anatolia, SE-Anatolia, SE-Anatolia: Mesopotamian Anatolia); Iraq (NE-Iraq, NW-Iraq); Iran (Iranian Aserbaijan, S-Iran, W-Iran); Syria (Jazira, W-Syrian Mountains)

34 IRN IRQ SYR TUR

Synonyms: hidden

= Quercus aegilops subsp. brantii (Lindl.) A.Camus; Chênes, Texte 1: 44 (1938)

= Quercus baneica Djav.-Khoie; Chênes Iran 123 (1967), nom. inval.

= Quercus brantii subsp. oophora (Kotschy) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 19 (1936)

= Quercus brantii var. belangeri (A.DC.) Zohary; Bull. Res. Council Israel. Sect. D, Bot. 9: 174 (1961)

= Quercus brantii var. marasiensis Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 175 (1961)

= Quercus brantii var. minuta Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 175 (1961)

= Quercus brantii var. oophora (Kotschy) Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 175 (1961)

= Quercus brantii var. stenolepis Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 175 (1961)

= Quercus persica var. belangeri A.DC.; Prodr. [A.P. de Candolle] 16(2): 48 (1864)

= Quercus persica var. longicupulata Djav.-Khoie; Chênes Iran 140 (1967), nom. inval.

= Quercus persica var. ovoidea Djav.-Khoie; Chênes Iran 140 (1967), nom. inval.

= Quercus persica var. retrosquamata Djav.-Khoie; Chênes Iran 141 (1967), nom. inval.

= Quercus squamulosa Djav.-Khoie; Chênes Iran 147 (1967), nom. inval.

= Quercus ×oophora Kotschy; Eich. Eur. Orient. 26 (1861)

species :

Quercus breedloveana Nixon & Barrie; Novon 25(4): 444 (2017)

Distribution: Mexico (Guerrero, Chiapas)

79 MEX

species :

Quercus brevicalyx A.Camus; Chênes, Atlas 3: 51 (1948)

Distribution: China (W-Yunnan); Laos

36 CHI 41 LAO

Synonyms: hidden

= Cyclobalanopsis yingjiangensis Y.C.Hsu & Q.Z.Dong; Acta Bot. Yunnan. 5: 341 (1983)

= Quercus yingjiangensis (Y.C.Hsu & Q.Z.Dong) Govaerts; World Checkl. & Bibliogr. Fagales 322 (1998)

species :

Quercus broteroana (O.Schwarz) Vila-Vicosa, Capelo, P.Alves, R.Almeida & F.M.Vázquez; Medit. Bot. 44: 11 (2022)

Distribution: Spain; Portugal

12 POR SPA

Synonyms: hidden

= Quercus robur subsp. broteroana O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 108 (1937)

species :

Quercus buckleyi Nixon & Dorr; Taxon 34(2): 225 (1985)

Name: Buckley oak (EN)

Distribution: USA (Kansas, Oklahoma, Texas)

74 USA 77 USA

Synonyms: hidden

= Quercus rubra var. texana Buckley; Proc. Acad. Nat. Sci. Philadelphia 33: 123 (1881)

species :

Quercus calophylla Schltdl. & Cham.; Linnaea 5: 79 (1830)

Distribution: Mexico (Chiapas, Chihuahua, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Tlaxcala, Veracruz, Zacatecas); Guatemala

79 MEX 80 GUA

Remarks: the often used name Quercus candicans Née is a synonym of Roldana candicans (Asteraceae)

Synonyms: hidden

= Quercus acuminata M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 217 (1843)

= Quercus alamo Benth.; Pl. Hartw. [Bentham] 55 (1840)

= Quercus calophylla f. acuminata (M.Martens & Galeotti) Seem. ex Trel.; Mem. Natl. Acad. Sci. 20: 203 (1924)

= Quercus calophylla f. alamo (Benth.) Trel.; Mem. Natl. Acad. Sci. 20: 204 (1924)

= Quercus calophylla f. flavida (Liebm.) Trel.; Mem. Natl. Acad. Sci. 20: 203 (1924)

= Quercus calophylla f. intermedia (M.Martens & Galeotti) Seem. ex Trel.; Mem. Natl. Acad. Sci. 20: 204 (1924)

= Quercus calophylla f. schiedeana Trel.; Mem. Natl. Acad. Sci. 20: 203 (1924)

= Quercus calophylla f. willdenowii Trel.; Mem. Natl. Acad. Sci. 20: 204 (1924)

= Quercus candicans f. alligata Trel.; Repert. Spec. Nov. Regni Veg. 33: 319 (1934)

= Quercus candicans f. incurva Trel.; Mem. Natl. Acad. Sci. 20: 205 (1924)

= Quercus candicans f. michoacana Trel.; Mem. Natl. Acad. Sci. 20: 204 (1924)

= Quercus chimaltenangana f. gemmata C.H.Mull.; Amer. Midl. Naturalist 18: 855 (1937)

= Quercus flavida Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 178 (1854)

= Quercus intermedia M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 223 (1843)

= Quercus pagoda f. intermedia (M.Martens & Galeotti) Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus umbrosa Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 26 (1848)

species :

Quercus cambodiensis Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 600 (1923)

Distribution: Cambodia; Vietnam; Thailand

41 CBD THA VIE

Synonyms: hidden

= Quercus auricoma A.Camus; Chênes, Atlas 2: 122 (1935)

= Quercus langbianensis subsp. cambodiensis (Hickel & A.Camus) Menitsky; Novosti Sist. Vyssh. Rast. 13: 56 (1976)

species :

Quercus canariensis Willd.; Enum. Pl. Hort. Berol. [Willdenow] 975 (1809)

Name: Kanareneiche

Distribution: S-Portugal; Spain; Morocco; Algeria; Tunisia

12 POR SPA 20 ALG MOR TUN

Remarks: robur agg.

Synonyms: hidden

= Quercus baetica (Webb) Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 455 (1937 publ. 1938), non H. Buek

= Quercus canariensis var. carpinifolia (Sennen) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 96 (1950)

= Quercus canariensis var. mirbeckii (Durieu) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 94 (1950)

= Quercus canariensis var. salzmanniana (Webb) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 94 (1950)

= Quercus carpinifolia Sennen; Exsicc. (Pl. Esp.) 1932: no. 4.807 (1932), nom. illeg.

= Quercus corymbifolia Ehrenb. ex Boiss.; Fl. Orient. [Boissier] 4(2): 1167 (1879)

= Quercus cypri Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 19 (1864)

= Quercus esculenta K.Koch; Dendrologie 2(2): 80 (1873)

= Quercus faginea subsp. baetica (Webb) Maire; Bull. Soc. Hist. Nat. Afrique N. 22: 65 (1931)

= Quercus faginea var. baetica (Webb) Samp.; Ann. Sci. Acad. Polytecn. Porto 5: 164 (1910)

= Quercus faginea var. fagifolia (Trab.) Jahand. & Maire; Cat. Pl. Maroc 2: 165 (1932)

= Quercus faginea var. microphylla (Trab.) Maire & Saccardy; Bull. Soc. Hist. Nat. Afrique N. 30: 364 (1939)

= Quercus faginea var. mirbeckii (Durieu) Maire; Bull. Soc. Sci. Nat. Maroc 11: 178 (1932)

= Quercus faginea var. salzmanniana (Webb) Samp.; Ann. Sci. Acad. Polytecn. Porto 5: 164 (1910)

= Quercus gibraltarica K.Koch; Dendrologie 2(2): 81 (1873)

= Quercus infectoria subsp. mirbeckii (Durieu) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lusitanica subsp. baetica (Webb) A.DC.; Prodr. [A.P. de Candolle] 16 2: 19 (1864)

= Quercus lusitanica subsp. mirbeckii (Durieu) Ball; J. Linn. Soc., Bot. 16: 666 (1878)

= Quercus lusitanica subsp. salzmanniana (Webb) Cout.; Fl. Portugal [Coutinho] 166 (1913)

= Quercus lusitanica var. baetica Webb; Iter Hispan. [Webb] 12 (1838)

= Quercus lusitanica var. fagifolia Jahand. & Maire; Cat. Pl. Maroc 2: 165 (1932)

= Quercus lusitanica var. mirbeckii (Durieu) A.DC.; Prodr. [A.P. de Candolle] 16(2): 19 (1864)

= Quercus lusitanica var. mirbeckii (Durieu) Cout.; Bol. Soc. Brot. 6: 69 (1888)

= Quercus lusitanica var. salzmanniana Webb; Iter Hispan. [Webb] 12 (1838)

= Quercus mirbeckii Durieu; Rev. Bot. Recueil Mens. 2: 426 (1847)

= Quercus mirbeckii f. angustifolia Trab.; Fl. Algérie [Battandier et al.] Dicot. 820 (1890)

= Quercus mirbeckii f. brevipetiolata Trab.; Fl. Algérie [Battandier et al.] Dicot. 821 (1890)

= Quercus mirbeckii f. fagifolia Trab.; Fl. Algérie [Battandier et al.] Dicot. 821 (1890)

= Quercus mirbeckii f. microphylla Trab.; Fl. Algérie [Battandier et al.] Dicot. 821 (1890)

= Quercus mirbeckii f. subpedunculata Trab.; Fl. Algérie [Battandier et al.] Dicot. 821 (1890)

= Quercus nordafricana Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 450 (1937 publ. 1938)

= Quercus salzmanniana (Webb) Cout.; Bol. Soc. Brot., Ser. 2, 10: 76 (1935)

species :

Quercus canbyi Trel.; Mem. Natl. Acad. Sci. 20: 188 (1924)

Name: Chisos oak

Distribution: USA (SW-Texas: Chisos Mts.); Mexico (Chihuahua, Coahuila, Nuevo Leon, San Luis Potosi, Tamaulipas)

77 USA 79 MEX

Synonyms: hidden

= Quercus alamarensis C.H.Mull.; J. Arnold Arbor. 17: 174 (1936)

= Quercus canbyi f. ascendens Trel.; Mem. Natl. Acad. Sci. 20: 188 (1924)

= Quercus canbyi f. attenuata C.H.Mull.; J. Arnold Arbor. 17: 175 (1936)

= Quercus canbyi f. berlandieri Trel.; Mem. Natl. Acad. Sci. 20: 118 (1925)

= Quercus canbyi f. concolor Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 1.52 (1936)

= Quercus canbyi f. karwinskii (Trel.) C.H.Mull.; J. Arnold Arbor. 17: 175 (1936)

= Quercus canbyi f. pedunculata C.H.Mull.; J. Arnold Arbor. 17: 175 (1936)

= Quercus canbyi f. setacea C.H.Mull.; J. Arnold Arbor. 17: 17.5 (1936)

= Quercus canbyi f. subovatifolia C.H.Mull.; J. Arnold Arbor. 17: 175 (1936)

= Quercus graciliformis C.H.Mull.; Torreya 34: 120 (1934)

= Quercus graciliformis f. parvilobata (C.H.Mull.) C.H.Mull.; Amer. Midl. Naturalist 24: 724 (1940)

= Quercus graciliformis var. parvilobata C.H.Mull.; Torreya 34: 122 (1934)

= Quercus graciliramis C.H.Mull.; J. Arnold Arbor. 17: 177 (1936)

= Quercus karwinskii Trel.; Mem. Natl. Acad. Sci. 20: 188 (1924)

species :

Quercus carmenensis C.H.Mull.; Amer. Midl. Naturalist 18: 847 (1937)

Name: Mexican oak, Del Carmen oak

Distribution: USA (SW-Texas: Chisos Mts.); Mexico (Coahuila)

77 USA 79 MEX

species :

Quercus castanea Née; Anales Ci. Nat. 3: 276 (1801)

Distribution: Mexico (Aguascalientes, Chiapas, Chihuahua, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Tlaxcala, Veracruz, Zacatecas); Guatemala; El Salvador; Honduras

79 MEX 80 ELS GUA HON

Synonyms: hidden

= Quercus alamosensis Trel.; Mem. Natl. Acad. Sci. 20: 179 (1924)

= Quercus axillaris E.Fourn. ex Trel.; Mem. Natl. Acad. Sci. 20: 176 (1924)

= Quercus castanea var. elliptica Trel.; Mem. Natl. Acad. Sci. 20: 178 (1924)

= Quercus castanea var. sublobata A.DC.; Prodr. [A.P. de Candolle] 16(2): 72 (1864)

= Quercus circummontana Trel.; Mem. Natl. Acad. Sci. 20: 177 (1924)

= Quercus consociata Trel.; Mem. Natl. Acad. Sci. 20: 172 (1924)

= Quercus crassivenosa Trel.; Repert. Spec. Nov. Regni Veg. 33: 316 (1934)

= Quercus impressa Trel.; Mem. Natl. Acad. Sci. 20: 181 (1924)

= Quercus lanigera f. sideroxyloides Trel.; Mem. Natl. Acad. Sci. 20: 177 (1924)

= Quercus lanigera M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 215 (1843)

= Quercus mucronata Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 436 (1805)

= Quercus pulchella Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 44 (1809)

= Quercus rossii f. arsenei Trel.; Mem. Natl. Acad. Sci. 20: 180 (1924)

= Quercus rossii Trel.; Mem. Natl. Acad. Sci. 20: 179 (1924)

= Quercus scherzeri Trel.; Mem. Natl. Acad. Sci. 20: 172 (1924)

= Quercus seleri Trel.; Mem. Natl. Acad. Sci. 20: 181 (1924)

= Quercus serrulata Trel.; Mem. Natl. Acad. Sci. 20: 179 (1924)

= Quercus simillima Trel.; Mem. Natl. Acad. Sci. 20: 180 (1924)

= Quercus spathulistipula Trel.; Repert. Spec. Nov. Regni Veg. 33: 319 (1934)

= Quercus subcrispata Trel.; Mem. Natl. Acad. Sci. 20: 176 (1924)

= Quercus tepoxuchilensis f. perplexans Trel.; Mem. Natl. Acad. Sci. 20: 180 (1924)

= Quercus tepoxuchilensis Trel.; Mem. Natl. Acad. Sci. 20: 180 (1924)

= Quercus tristis f. mixcoensis Trel.; Mem. Natl. Acad. Sci. 20: 172 (1924)

= Quercus tristis f. niederleini Trel.; Mem. Natl. Acad. Sci. 20: 171 (1924)

= Quercus tristis f. sublobata (A.DC.) Trel.; Mem. Natl. Acad. Sci. 20: 171 (1924)

= Quercus tristis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 174 (1854)

= Quercus tristis var. vulcani Trel.; Mem. Natl. Acad. Sci. 20: 172 (1924)

= Quercus verrucosirama Trel.; Repert. Spec. Nov. Regni Veg. 33: 319 (1934)

species :

Quercus castaneifolia C.A.Mey.; Verz. Pfl. Casp. Meer. [C.A. von Meyer] 44 (1831)

Distribution: Azerbaijan (Talysh); Iran (E-Iran, NE-Iran: Mts., N-Iran, Iranian Aserbaijan)

33 AZE 34 IRN

Synonyms: hidden

= Quercus aegilops var. castaneifolia (C.A.Mey.) K.Koch; Linnaea 22: 329 (1849)

= Quercus aitchisoniana A.Camus; Chenes, Atlas 1: 45 (1934)

= Quercus castaneifolia subsp. aitchisoniana A.Camus; Chenes, Atlas 1: 45 (1934)

= Quercus castaneifolia subsp. eucastaneifolia A.Camus; Chênes, Texte 1: 552 (1938), nom. inval.

= Quercus castaneifolia subsp. incurvata Djav.-Khoie; Chênes Iran 72 (1967), nom. inval.

= Quercus castaneifolia subsp. recurvatus H.Zare & Panahi; Acta Bot. Hung. 65(1-2): 124 (2023)

= Quercus castaneifolia subsp. subrotundata Djav.-Khoie; Chênes Iran 73 (1967), nom. inval.

= Quercus castaneifolia subsp. triangularis Djav.-Khoie; Chênes Iran 75 (1967), nom. inval.

= Quercus castaneifolia subsp. undulata Djav.-Khoie; Turk. J. Bot. 42: 670 (2018)

= Quercus castaneifolia var. glabriuscula A.DC.; Prodr. [A.P. de Candolle] 16(2): 50 (1864)

= Quercus castaneifolia var. minuta Djav.-Khoie; Turk. J. Bot. 42(5): 670 (2018)

= Quercus castaneifolia var. obtusiloba Freyn; Bull. Herb. Boissier, Sér. 2, 2: 904 (1902)

= Quercus sintenisiana O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 12: 468 (1935)

species :

Quercus cedrosensis C.H.Mull.; Madroño 16: 188 (1962)

Name: Cedros Island oak

Distribution: USA (California); Mexico (Baja California del Norte, Cedros Isl.)

76 USA 79 MEX

species :

Quercus centenaria L.M.González; Ibugana 9: 49 (2018)

Distribution: Mexico (Jalisco, Nayarit)

79 MEX

species :

Quercus cerris L.; Sp. Pl. [Linnaeus] 2: 997 (1753)

Name: Zerreiche (DE), Turkey oak (EN)

Distribution: England [I] (England [I], Wales [I], Isle of Man [I], Scotland [I], Orkney Isl. [I], Isles of Scilly [I]); Ireland [I] (Ireland [I], Northern Ireland [I]); Belgium [I]; Germany; Switzerland; Austria; Czech Republic; Slovakia; Hungary; Spain [I]; France; Channel Isl. [I] (Alderney [I], Guernsey [I], Jersey [I], Sark [I]); Italy; Sicily; San Marino; Slovenia; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; European Turkey; Greece (mountains of mainland, Nomos Evrou, Thasos, Samothraki, Kerkyra, Lefkada); European Russia; East Aegaean Isl. (Lesvos, Ikaria, Samos, Tilos); Turkey (Inner Anatolia, N-Anatolia, NW-Anatolia: Bithynia, S-Anatolia, SE-Anatolia, SSW-Anatolia, W-Anatolia, WN-Anatolia); Lebanon (Antilebanon, C-Lebanon); Syria (coastal W-Syria, W-Syrian Mountains); USA [I] (Massachusetts [I])

10 grb ire 11 AUT bgm CZE GER HUN SLO SWI 12 cis FRA spa 13 ALB BIH BUL CRO GRC ITA KOS MNT NMA ROM SIC SLV SMA SRB TUE 14 RUS 34 EAI LEB SYR TUR 75 usa

Synonyms: hidden

= Cerris australis Raf.; Alsogr. Amer. 29 (1838)

= Cerris austriaca (Willd.) Raf.; Alsogr. Amer. 29 (1838)

= Cerris crinita (Lam.) Raf.; Alsogr. Amer. 29 (1838)

= Cerris paliphleos Raf.; Alsogr. Amer. 29 (1838)

= Quercus aegilops Scop.; Fl. Carniol., ed. 2, 2: 241 (1771), sensu auct.

= Quercus aegilops var. alba de Vos; Bered. Woordenboek 95 (1867)

= Quercus ambrozyana Simonk.; Magyar Bot. Lapok 8: 355 (1909)

= Quercus asplenifolia A.DC.; Prodr. [A.P. de Candolle] 16(2): 42 (1864)

= Quercus austriaca Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 454 (1805)

= Quercus cana Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 426 (1841)

= Quercus cerris lusus pendula (Neill) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 462 (1911)

= Quercus cerris subf. acutiloba Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. acutilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris subf. acutobipinnata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. acutodentata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. acutolaciniata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris subf. acutomucronata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris subf. basicordata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. dentatolaciniata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris subf. lobatolaciniata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris subf. mucronata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris subf. mucronatobipinnata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. mucronatopinnata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. pinnatilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. rotundatolaciniata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris subf. rotundatolobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris subf. rotundilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. sublobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris subf. submucronata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris subf. subpinnatolobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris f. balatae Boros ex Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris f. basicuneata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 332 (1970 publ. 1971)

= Quercus cerris f. cycloloba Borbás; Oesterr. Bot. Wochenbl. 7: 22 (1857)

= Quercus cerris f. laciniata C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 181 (1904), nom. illeg.

= Quercus cerris f. laciniutolyrata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris f. lancifolia Georgescu & Morariu; Analele Inst. Cercet. Exp. Forest. 9: 139 (1943)

= Quercus cerris f. leviterlobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris f. macrophylla (Dorner) Georgescu & Morariu; Analele Inst. Cercet. Exp. Forest. 9: 138 (1943)

= Quercus cerris f. pendula (Neill) A.Camus; Chênes, Texte 1: 601 (1938)

= Quercus cerris f. roborilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 333 (1970 publ. 1971)

= Quercus cerris f. sinuatolobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris f. verae-csapodyae Mátyás; Acta Bot. Acad. Sci. Hung. 16: 331 (1970 publ. 1971)

= Quercus cerris subsp. austriaca (Willd.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus cerris subsp. austriaca (Willd.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 328 (1934), isonym

= Quercus cerris subsp. tournefortii (Willd.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 329 (1934)

= Quercus cerris var. aegilops DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 6: 354 (1815)

= Quercus cerris var. ambrozyana (Simonk.) Rehder; Man. Cult. Trees 172 (1927)

= Quercus cerris var. austriaca (Willd.) Loudon; Arbor. Frutic. Brit. 3: 1848 (1838)

= Quercus cerris var. bipinnatifida Schur; Enum. Pl. Transsilv. 608 (1866)

= Quercus cerris var. bithynica A.Camus; Chênes, Texte 1: 600 (1938)

= Quercus cerris var. caramanica Kotschy ex Tchich.; Asie Min., Bot. [P.A.Tchichatscheff] 2: 469 (1860), nomen

= Quercus cerris var. crinita DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 6: 354 (1815)

= Quercus cerris var. gussonei Borzi; Bol. Reale Orto Bot. Palermo 10: 65 (1911)

= Quercus cerris var. haliphlaeos (Lam.) Lam.; Fl. Franç. [Lamarck] 3: 311 (1779)

= Quercus cerris var. laciniata G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 636 (1864), nom. illeg.

= Quercus cerris var. laciniata Loudon; Arbor. Frutic. Brit. 3: 856 (1838)

= Quercus cerris var. lanuginosa de Vos; Bered. Woordenboek 96 (1867)

= Quercus cerris var. longimucronata Hausskn.

= Quercus cerris var. macrophylla Dorner; Magyar Tud. Akad. Értes. 4: 131 (1863)

= Quercus cerris var. pendula Neill; Rem. Forest Scen. [Gilpin] 1: 73 (1834)

= Quercus cerris var. pseudocerris (Boiss.) Boiss.; Fl. Orient. [Boissier] 4(2): 1171 (1879)

= Quercus cerris var. sinuata Schur; Oesterr. Bot. Wochenbl. 7: 22 (1857)

= Quercus cerris var. tournefortii (Willd.) K.Koch; Linnaea 22: 321 (1849)

= Quercus crinita Lam.; Encycl. [J.Lamarck et al.] 1: 718 (1785)

= Quercus crispa Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 426 (1841)

= Quercus echinata Salisb.; Prodr. Stirp. Chap. Allerton 393 (1796), nom. superfl.

= Quercus frondosa Mill.; Gard. Dict., ed. 7: 3 (1759)

= Quercus frondosa Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 426 (1841)

= Quercus haliphlaeos Lam.; Encycl. [J.Lamarck et al.] 1: 718 (1785)

= Quercus heterophylla A.DC.; Prodr. [A.P. de Candolle] 16(2): 42 (1864), nom. inval.

= Quercus lanuginosa Lam.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 2: 209 (1778), nom. illeg.

= Quercus nicotrae Lojac.; Fl. Sicul. [Lojacono] 2(2): 375 (1907)

= Quercus pseudocerris Boiss.; Diagn. Pl. Orient. 12: 118 (1853)

= Quercus raynal K.Koch; Dendrologie 2(2): 77 (1873)

= Quercus recurvisquamosa St.-Lag.; Ann. Soc. Bot. Lyon 9 (Cat. Fl. Bass. Rhône): 674 (1882)

= Quercus secondatii Steud.; Nomencl. Bot. [Steudel], ed. 1, 1: 674 (1821)

= Quercus thracica Stef. & Nedjalkov; Izv. Bot. Inst. (Sofia) 5: 39 (1956)

= Quercus tournefortii Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 453 (1805)

= Quercus tukhtensis Czeczott; Acta Soc. Bot. Poloniae 9: 44 (1932)

= Quercus variegata Lodd. ex Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 428 (1841)

species :

Quercus championii Benth.; Hooker´s J. Bot. Kew Gard. Misc. 6: 113 (1854)

Distribution: China (Fujian, Guangdong, Guangxi, Hainan, Yunnan); Taiwan

36 CHI 38 TAI

Synonyms: hidden

= Cyclobalanopsis championii (Benth.) Oerst. ex Schott; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 7: 79 (1866)

species :

Quercus changhuaglingensis (G.A.Fu & X.J.Hong) N.H.Xia & Y.H.Tong; Biodivers. Sci. 24(6): 717 (2016)

Distribution: China (Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis changhuaglingensis G.A.Fu & X.J.Hong; Guihaia 27(1): 29 (2007)

species :

Quercus chapmanii Sarg.; Gard. & Forest 8: 93 (1895)

Name: Chapm.´s oak

Distribution: USA (Alabama, Florida, Georgia, South Carolina)

78 USA

Synonyms: hidden

= Quercus obtusiloba var. parvifolia Chapm.; Fl. South. U.S. 423 (1860)

species :

Quercus charcasana Trel. ex A.Camus; Chênes, Texte 3: 216, 1269 (1952)

Distribution: Mexico (San Luis Potosi, Zacatecas)

79 MEX

Remarks: provisionally accepted name, status doubtful, possibly a hybrid

species :

Quercus chartacea Trel.; Mem. Natl. Acad. Sci. 20: 61 (1924)

Distribution: Mexico (Chiapas, Oaxaca)

79 MEX

species :

Quercus chenii Nakai; J. Arnold Arbor. 5: 74 (1924)

Distribution: SE-China (Anhui, Fujian, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Shandong, Sichuan, Zhejiang)

36 CHI

Synonyms: hidden

= Quercus acutissima subsp. chenii (Nakai) A.Camus; Chênes, Atlas 1: 86 (1934)

= Quercus acutissima var. brevipetiolata C.Ho; Acta Sci. Nat. Univ. Amoiensis 3: 96 (1952)

= Quercus acutissima var. chenii (Nakai) Menitsky; Novosti Sist. Vyssh. Rast. 10: 119 (1973)

= Quercus chenii var. linanensis M.C.Liu & X.L.Shen; Bull. Bot. Res., Harbin 12(3): 275-276 (1992)

species :

Quercus chevalieri Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 380 (1921)

Distribution: China (Yunnan, Guangdong, Guangxi); Vietnam

36 CHI 41 VIE

Synonyms: hidden

= Cyclobalanopsis augustini var. nigrinux (Hu) M.Deng & Z.K.Zhou; Ann. Bot. Fenn. 43: 60 (2006)

= Cyclobalanopsis chevalieri (Hickel & A.Camus) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993)

= Cyclobalanopsis nigrinux Hu; Acta Phytotax. Sin. 1(2): 154 (1951)

species :

Quercus chihuahuensis Trel.; Mem. Natl. Acad. Sci. 20: 85 (1924)

Name: Chihuahua oak

Distribution: USA (SW-Texas); Mexico (Aguascalientes, Chihuahua, Durango, Guanajuato, Hidalgo, Jalisco, Nayarit, Nuevo Leon, Querétaro, San Luis Potosi, Sinaloa, Sonora, Zacatecas)

77 USA 79 MEX

Synonyms: hidden

= Quercus chihuahuensis f. amplifolia Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

= Quercus chihuahuensis f. microphylloides Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

= Quercus chihuahuensis f. tenuis Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

= Quercus infralutea Trel.; Mem. Natl. Acad. Sci. 20: 87 (1924)

= Quercus jaliscensis Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

= Quercus santaclarensis C.H.Mull.; Amer. Midl. Naturalist 19: 583 (1938)

species :

Quercus chrysolepis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. 173 (1854)

Name: Canyon live oak

Distribution: USA (Arizona, California, New Mexico, Nevada, Oregon); Mexico (Baja California del Norte, Sonora, NW-Chihuahua)

73 USA 76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus chrysolepis f. grandis Jeps.; Fl. Calif. [Jepson] 1: 358 (1909)

= Quercus chrysolepis f. hansenii Jeps.; Fl. Calif. [Jepson] 1: 359 (1909)

= Quercus chrysolepis f. nana Jeps.; Fl. Calif. [Jepson] 1: 359 (1909)

= Quercus chrysolepis f. pendula Jeps.; Fl. Calif. [Jepson] 1: 358 (1909)

= Quercus chrysolepis subsp. wilcoxii (Rydb.) A.E.Murray; Kalmia 13: 25 (1983)

= Quercus chrysolepis var. grandis (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 275 (1923)

= Quercus chrysolepis var. hansenii (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 275 (1923)

= Quercus chrysolepis var. nana (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 275 (1923)

= Quercus chrysolepis var. pendula (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 275 (1923)

= Quercus chrysolepis var. wilcoxii (Rydb.) A.E.Murray; Kalmia 13: 25 (1983)

= Quercus chrysophyllus Kellogg; Proc. Calif. Acad. Sci. 1: 67 (1855)

= Quercus crassipocula Torr.; Pacif. Railr. Rep. 4(5, no. 4), Bot. [Whipple] 137 (1857)

= Quercus fulvescens Kellogg; Proc. Calif. Acad. Sci. 2: 70 (1863)

= Quercus oblongifolia R.Br.ter; Ann. Mag. Nat. Hist., Ser. 4, 7: 252 (1871), nom. illeg.

= Quercus wilcoxii Rydb.; Bull. New York Bot. Gard. 2: 227 (1901)

species :

Quercus chrysotricha A.Camus; Chênes, Atlas 3: 50 (1948)

Distribution: Borneo (N-Sarawak: Mt. Dulit); Brunei

42 BOR BRN

species :

Quercus chungii F.P.Metcalf; Lingnan Sci. J. 10(4): 481, 491 (1931)

Distribution: China (Fujian, Guangdong, Guangxi, Hunan, Jiangxi)

36 CHI

Synonyms: hidden

= Cyclobalanopsis chungii (F.P.Metcalf) Y.C.Hsu & H.Wei Jen; Fl. Fujianica 1: 405, f. 362 (1982)

species :

Quercus ciliaris C.C.Huang & Y.T.Chang; Guihaia 12(4): 302 (1992)(nom. nov.)

Distribution: China (Hubei, Sichuan, Zhejiang, Anhui)

36 CHI

Remarks: often included in Q. glauca

Synonyms: hidden

= Cyclobalanopsis glauca var. gracilis (Rehder & E.H.Wilson) Y.T.Chang; Fl. Tsinling. 1(2): 73 (1974)

= Cyclobalanopsis gracilis (Rehder & E.H.Wilson) W.C.Cheng & T.Hong; Sci. Silvae Sin. 8(1): 11 (1963)

= Quercus glauca f. gracilis Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 228 (1916)

= Quercus glauca var. gracilis (Rehder & E.H.Wilson) A.Camus; Chênes, Texte 2: 285 (1939)

= Quercus gracilis (Rehder & E.H.Wilson) Wuzhi; Fl. Hupeh. 1: 116 (1976), nom. illeg.

species :

Quercus coahuilensis Nixon & C.H.Mull.; Brittonia 45(2): 150 (1993)

Distribution: Mexico (Chihuahua, Coahuila)

79 MEX

species :

Quercus coccifera L.; Sp. Pl. [Linnaeus] 2: 995 (1753)

Name: Kermeseiche (DE); Kermes Oak (EN)

Distribution: Portugal; Spain; Gibraltar; Baleares; France; Corsica; Sardinia; Italy; Sicily; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Bulgaria; European Turkey; Greece (widespread, incl. most islands); Crete (widespread); Morocco; Algeria; Tunisia; Libya; East Aegaean Isl. (widespread, incl. Rhodos, Kastellorhizo Isl.); Turkey (Inner Anatolia, N-Anatolia, NW-Anatolia: Bithynia, S-Anatolia, SSW-Anatolia, WN-Anatolia); Turkey (Inner Anatolia, S-Anatolia, SSW-Anatolia, SW-Anatolia, W-Anatolia); Cyprus (C-Mountains, E-Cyprus, N-Cyprus, S-Cyprus, W-Cyprus); Lebanon (Antilebanon, C-Lebanon, coastal W-Lebanon); Syria (NW-Syria, W-Syrian Mountains); Israel (N-Israel); Jordania (S-Jordania, W-Jordania)

12 BAL COR FRA GIB POR SAR SPA 13 ALB BIH BUL CRO GRC ITA KOS KRI MNT NMA SIC SRB TUE 20 ALG LBY MOR TUN 34 CYP EAI ISR JOR LEB SYR TUR

Synonyms: hidden

= Ilex aculeata Garsault; Fig. Pl. Méd., t. 117 (1764), opus utique oppr.

= Quercus angustifolia (Laguna) Villar ex Gonz.Albo; Nota Fl. Penins. 1 (1936)

= Quercus aquifolia Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 108 (1864), nom. subnud.

= Quercus arcuata Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 56 (1864)

= Quercus brachybalanos Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864)

= Quercus calliprinos var. arcuata Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 56 (1864)

= Quercus calliprinos var. brachybalanos (Kotschy ex A.DC.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864)

= Quercus calliprinos var. consobrina A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864)

= Quercus calliprinos var. dipsacina (Kotschy) A.Camus; Chênes, Texte 1: 456 (1938)

= Quercus calliprinos var. dispar A.Camus; Chênes, Texte 1: 456 (1938)

= Quercus calliprinos var. dispar Kotschy; Iter Cilico-Kurdicum [Kotschy] 442 (1866)

= Quercus calliprinos var. eigii A.Camus; Bull. Soc. Bot. France 80: 335 (1933)

= Quercus calliprinos var. eucalliprinos A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864)

= Quercus calliprinos var. fenzlii (Kotschy) A.Camus; Bull. Soc. Bot. France 80: 355 (1933)

= Quercus calliprinos var. inops (Kotschy ex A.DC.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864)

= Quercus calliprinos var. integrifolia (Boiss.) A.Camus; Chênes, Texte 1: 458 (1938)

= Quercus calliprinos var. leptolepis A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864)

= Quercus calliprinos var. pachybalanos A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864)

= Quercus calliprinos var. palaestina (Kotschy) Zohary; Bull. Res. Council Israel. Sect. D, Bot. 9: 183 (1961)

= Quercus calliprinos var. puberula Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 184 (1961)

= Quercus calliprinos var. recurvans (Kotschy ex A.DC.) A.Camus; Chênes, Texte 1: 456 (1938)

= Quercus calliprinos var. rigida (Willd.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 56 (1864)

= Quercus calliprinos var. subaquifolia A.Camus; Chênes, Texte 1: 460 (1938)

= Quercus calliprinos var. subglobosa Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 183 (1961)

= Quercus calliprinos var. valida A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864)

= Quercus calliprinos Webb; Iter Hispan. [Webb] 15 (1838)

= Quercus chainolepis Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864)

= Quercus coccifera f. brevicupulata (Batt. & Trab.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus coccifera f. crassicupulata (Batt. & Trab.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus coccifera f. densispinosa Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera f. dolichocarpa (A.Camus) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus coccifera f. echinata Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera f. exserta Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera f. imbricata (A.DC.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera f. imbricata (DC.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus coccifera f. inclusa Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera f. integrifolia Laguna; Fl. Forest. Españ. 266 (1883)

= Quercus coccifera f. macrocarpa (Cour.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus coccifera f. microphylla Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera f. piriformis Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 446 (1938)

= Quercus coccifera f. puberula Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera f. sphaerocarpa Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 446 (1938)

= Quercus coccifera f. tomentosa (A.DC.) Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera subsp. arcuata (Kotschy ex A.DC.) Tomas.; Atti Ist. Bot. Univ. Pavia 9: 144 (1972), nom. illeg.

= Quercus coccifera subsp. calliprinos (Webb) Holmboe; Bergens Mus. Skr., n. s., 1(2): 61 (1914)

= Quercus coccifera subsp. cryptocarpa Svent. & Marcet; Bol. Real Soc. Esp. Hist. Nat., Secc. Biol. 50: 334 (1952)

= Quercus coccifera subsp. kryptocarpa Svent. & Marcet; Bol. Soc. Esp. Hist. Nat. 43: 37 (1945)

= Quercus coccifera subsp. mesto (Boiss.) Nyman; Consp. Fl. Eur. 662 (1881)

= Quercus coccifera subsp. palaestina (Kotschy) Holmboe; Bergens Mus. Skr., n. s., 1(2): 61 (1914)

= Quercus coccifera var. abrellifera Sprenger; Mitt. Deutsch. Dendrol. Ges. 157 (1908)

= Quercus coccifera var. adpressa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 445 (1908)

= Quercus coccifera var. angustata A.Camus; Chênes, Texte 1: 443 (1938), nom. illeg.

= Quercus coccifera var. angustifolia E.Laguna; Fl. Forest. Españ. 38 (1883)

= Quercus coccifera var. brevicupulata Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera var. calliprinos (Webb) Boiss.; Fl. Orient. [Boissier] 4(2): 1169 (1879)

= Quercus coccifera var. corcyrensis Sprenger; Mitt. Deutsch. Dendrol. Ges. 156 (1908)

= Quercus coccifera var. dolichocarpa A.Camus; Chenes, Atlas 1: 49 (1935)

= Quercus coccifera var. echinata (Trab.) Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 445 (1908)

= Quercus coccifera var. imbricata A.DC.; Prodr. [A.P. de Candolle] 16(2): 53 (1864)

= Quercus coccifera var. integrifolia Boiss.; Fl. Orient. [Boissier] 4(2): 1169 (1879)

= Quercus coccifera var. lanceolata Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890), nom. illeg.

= Quercus coccifera var. latifolia Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera var. macrocarpa Cout.; Fl. Portugal [Coutinho] 168 (1913)

= Quercus coccifera var. microcarpa Chabert; Bull. Soc. Bot. France 38: 390 (1892)

= Quercus coccifera var. microphylla Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera var. ortholepis A.Camus; Chênes, Atlas 1: 36 (1934)

= Quercus coccifera var. palaestina (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1170 (1879)

= Quercus coccifera var. refracta Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 445 (1908)

= Quercus coccifera var. rigida (Willd.) Boiss.; Fl. Orient. [Boissier] 4(1): 170 (1875)

= Quercus coccifera var. stenocarpa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 445 (1908)

= Quercus coccifera var. stenocarpa Pamp.; Arch. Bot. (Forlì) 12: 25 (1936)

= Quercus coccifera var. tomentosa A.DC.; Prodr. [A.P. de Candolle] 16(2): 53 (1864)

= Quercus coccifera var. ubrellifera Sprenger; Mitt. Deutsch. Dendrol. Ges. 157 (1908)

= Quercus coccifera var. vera A.DC.; Prodr. [A.P. de Candolle] 16(2): 52 (1864), nom. inval.

= Quercus consobrina Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864)

= Quercus cretica Raulin ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864)

= Quercus dipsacina Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864)

= Quercus dispar Kotschy; Exsicc. (Pl. Syria Beirut) 1855: no. 442a (1855), nom. illeg.

= Quercus echinata Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864), nom. inval.

= Quercus fenzlii Kotschy; Eich. Eur. Orient. 24 (1860)

= Quercus inops Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 54 (1864), nom. inval.

= Quercus ithaburensis var. calliprinos Webb

= Quercus lyauteyi Sennen; Diagn. Nouv. 205 (1951)

= Quercus mesto Boiss.; Voy. Bot. Espagne 2: 579 (1842)

= Quercus obtecta Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 218 (1811)

= Quercus palaestina Kotschy; Eich. Eur. Orient. 19 (1860)

= Quercus pentadactyla Bosc; Mém. Cl. Sci. Math. Inst. Natl. France 8: 331 (1807)

= Quercus pseudorigida Kotschy ex A.Camus; Chênes, Atlas 1: 5 1 (1934)

= Quercus recurvans Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 56 (1864)

= Quercus rigida Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 434 (1805)

= Quercus sibthorpii Kotschy ex Boiss.; Fl. Orient. [Boissier] 4(2): 1169 (1879)

= Quercus valida Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 55 (1864), nom. inval.

= Scolodrys rigida (Willd.) Raf.; Alsogr. Amer. 29 (1838)

species :

Quercus cocciferoides Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 62: 128 (1925)

Distribution: China (Yunnan, Sichuan, Shaanxi)

36 CHI

variant :

var. taliensis (A.Camus) Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 81 (1976)

Distribution: China (Yunnan, Sichuan)

36 CHI

Synonyms: hidden

= Quercus taliensis A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 4: 122 (1932)

species :

Quercus coccinea Münchh.; Hausvater 5: 254 (1770)

Name: Scarlet oak (EN)

Distribution: England [I] (England [I], Wales [I], Scotland [I]); Ireland [I] (Northern Ireland [I]); USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Georgia, Illinois, Indiana, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Missouri, Mississippi, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont, Wisconsin, West Virginia)

10 grb ire 74 USA 75 USA 78 USA

Synonyms: hidden

= Quercus acuta Raf.; Alsogr. Amer. 22 (1838), nom. illeg.

= Quercus coccinea var. cucullata G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 650 (1864)

= Quercus coccinea var. intermedia Vasey; Amer. Entomol. 2(11): 345 (1870)

= Quercus coccinea var. pendula G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 650 (1864)

= Quercus coccinea var. rugelii A.DC.; Prodr. [A.P. de Candolle] 16(2): 62 (1864)

= Quercus coccinea var. undulata G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 650 (1864)

= Quercus palustris Regel ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 62 (1864)

= Quercus rubra var. coccinea (Münchh.) Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

variant :

var. tuberculata Sarg.; Man. Trees, ed. 2: 248 (1922)

Distribution: USA (Alabama, Georgia, Illinois, Indiana, Massachusetts, Missouri, Mississippi, Ohio, Tennessee)

74 USA 75 USA 78 USA

species :

Quercus coffeicolor Trel.; Mem. Natl. Acad. Sci. 20: 137 (1924)

Distribution: Mexico (Colima, Durango, Hidalgo, Jalisco, Nayarit, Querétaro, San Luis Potosi, Sinaloa, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus aequivenulosa Trel.; Mem. Natl. Acad. Sci. 20: 238 (1924)

= Quercus praineana Trel.; Mem. Natl. Acad. Sci. 20: 138 (1924), nom. illeg.

species :

Quercus conferta Kit.; Oesterr. Fl., ed. 2, 1: 619 (1814)

Distribution: Czech Republic [I]; Slovakia; Hungary; S- & C-Italy; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; European Turkey; European Turkey; Greece (widespread mainland, Kerkyra, Thasos); East Aegaean Isl. (Lesvos); Turkey (Inner Anatolia, N-Anatolia, NW-Anatolia: Bithynia, W-Anatolia, WN-Anatolia)

11 cze HUN SLO 13 ALB BIH BUL CRO GRC ITA KOS MNT NMA ROM SRB TUE 34 EAI TUR

Remarks: often listed as ´Q. frainetto´ but the name conferta has priority

Synonyms: hidden

= Quercus apennina Loisel.; Traité Arbr. Arbust. [Duhamel], nouv. éd. 7: 177 (1819)

= Quercus byzantina Borbás; Oesterr. Bot. Z. 26: 914 (1887)

= Quercus conferta f. calvifrons (Borbás) D.Bartha; Bot. Közlem. 110(2): 96 (2023)

= Quercus conferta f. cerrioides (Borzì) D.Bartha; Bot. Közlem. 110(2): 96 (2023)

= Quercus conferta f. integriloba (Borzì & Cretz.) D.Bartha; Bot. Közlem. 110(2): 98 (2023)

= Quercus conferta f. latiloba (Beck) D.Bartha; Bot. Közlem. 110(2): 98 (2023)

= Quercus conferta f. lobulata (Halácsy) D.Bartha; Bot. Közlem. 110(2): 99 (2023)

= Quercus conferta f. longifolia (Georgescu & Morariu) D.Bartha; Bot. Közlem. 110(2): 99 (2023)

= Quercus conferta f. minor (Ten.) D.Bartha; Bot. Közlem. 110(2): 100 (2023)

= Quercus conferta f. platyphylla (Gavioli) D.Bartha; Bot. Közlem. 110(2): 101 (2023)

= Quercus conferta f. pseudodelechampii (Rohlena) D.Bartha; Bot. Közlem. 110(2): 102 (2023)

= Quercus conferta f. sublobata (Borzì) D.Bartha; Bot. Közlem. 110(2): 103 (2023)

= Quercus conferta var. calvifrons Borbás; Erdész. Lapok 26(11): 942 (1887)

= Quercus conferta var. cerrioides Borzì; Fl. Forest. Ital. 166 (1880)

= Quercus conferta var. latiloba Beck; Glasn. Zemaljsk. Muz. Bosni Hercegovini 18: 79 (1906)

= Quercus conferta var. lobulata Halácsy; Consp. Fl. Graec. 3: 129 (1904)

= Quercus conferta var. minor Ten.; Syll. Pl. Fl. Neapol. 470 (1831)

= Quercus conferta var. pseudodelechampii Rohlena; Vĕstn. Král. České Společn. Nauk, Tř. Mat.-Přír. 1937/2: 10-11 (1938)

= Quercus conferta var. racemosa (K.Koch) K.Maly; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 477 (1911)

= Quercus conferta var. racemosa Hausskn.; Mitt. Thüring. Bot. Vereins, N. F. 13-14: 20 (1899)

= Quercus conferta var. spectabilis (Kit. ex Simonk.) Borbás; Oesterr. Bot. Z. 41: 249 (1891)

= Quercus conferta var. sublobata Borzì; Fl. Forest. Ital. 166 (1880)

= Quercus dalechampii var. hungarica (Hubeny) Sao; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus esculiformis O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 331 (1934)

= Quercus esculus Pollini; Fl. Veron. 3: 135 (1824), nom. illeg.

= Quercus esculus var. velutina Griseb.; Iter Hung. 353 (1852)

= Quercus farnetto subsp. conferta (Kit.) Nyman; Consp. Fl. Eur. 661 (1881), nom. superfl.

= Quercus farnetto Ten.; Cat. Hort. Neapol. 1813, App. 1(ed. alt.): 65 (1819)

= Quercus frainetto f. huberyana Mátyás; Acta Bot. Acad. Sci. Hung. 16: 334 (1970 publ. 1971)

= Quercus frainetto f. integriloba Borzì & Cretz.; Bul. Grad. Bot. Univ. Cluj 21(3-4): 100 (1941)

= Quercus frainetto f. longifolia Georgescu & Morariu; Bul. Grad. Bot. Univ. Cluj 23(1-2): 70 (1943)

= Quercus frainetto f. platyphylla Gavioli; Arch. Bot. (Forlì) 11(1): 117 (1935)

= Quercus frainetto f. spectabilis (Kit. ex Simonk.) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 334 (1970 publ. 1971), nom. illeg.

= Quercus frainetto subsp. conferta (Kit.) Maire & Petitm.; Étude Pl. Vasc. Grèce 199 (1908)

= Quercus frainetto subsp. conferta (Kit.) Nyman; Consp. Fl. Eur. 661 (1881), nom. superfl.

= Quercus frainetto Ten.; Cat. Hort. Neapol. 1813, App. 1: 75 (1815)

= Quercus frainetto var. conferta (Kit.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 11 (1864), nom. superfl.

= Quercus frainetto var. conferta (Kit.) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 334 (1970 publ. 1971), isonym

= Quercus frainetto var. hungarica (Hubeny) Borbás; Oesterr. Bot. Z. 36: 175, 283 (1886)

= Quercus frainetto var. minor (Ten.) O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 136 (1937)

= Quercus hungarica Hubeny; Gemeinnütz. Blätt. [Rösler] 20(2): 754 (1830)

= Quercus italica var. frainetto (Ten.) Bérenger; Nuov. Diz. Univ. Ragion. Agric. 19: 74 (1842)

= Quercus pannonica Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 24 (1848)

= Quercus pyrenaica var. macrophyllos K.Koch; Linnaea 22: 323 (1849)

= Quercus sessiliflora f. conferta (Kit.) Vuk.; Rad Jugoslav. Akad. Znan.: LI (1880)

= Quercus slavonica Kit. ex Borbás; Erdész. Lapok 230 (1886)

= Quercus spectabilis Kit. ex Simonk.; Magyar Növenyt. Lapok 7: 67 (1883)

= Quercus toza subsp. conferta (Kit.) Nyman; Consp. Fl. Eur. Suppl. 2: 279 (1890)

= Quercus toza var. spectabilis (Kit. ex Simonk.) Nyman; Consp. Fl. Eur. Suppl. 2: 279 (1890)

species :

Quercus congesta C.Presl; Delic. Prag. 32 (1822)

Distribution: Sardinia; SW-Italy; Sicily

12 SAR 13 ITA SIC

Remarks: robur agg.

Synonyms: hidden

= Quercus congesta var. acutiloba Guss.; Fl. Sicul. Syn. 2: 608 (1844)

= Quercus congesta var. microbalana Lojac.; Fl. Sicul. [Lojacono] 2(2): 369 (1907)

= Quercus congesta var. oblongifolia Lojac.; Fl. Sicul. [Lojacono] 2(2): 369 (1907)

= Quercus congesta var. obtusiloba Guss.; Fl. Sicul. Syn. 2: 608 (1844)

= Quercus humilis f. leptobalanus (Guss.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus insularis Borzi; Boll. Reale Orto Bot. Palermo 10: 59 (1911)

= Quercus lanuginosa subsp. congesta (C.Presl) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lanuginosa var. congesta (C.Presl) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. leptobalanus (Guss.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus leptobalanus Guss.; Fl. Sicul. Syn. 2: 608 (1844)

= Quercus longiglandis Vuk.; Rad Jugoslav. Akad. Znan.: LI (1880)

= Quercus minaae Lojac.; Fl. Sicul. [Lojacono] 2(2): 372 (1907)

= Quercus pubescens var. congesta (C.Presl) Strobl; Flora 64: 350 (1881)

= Quercus robur var. congesta (C.Presl) Borzi; Fl. Forest. Ital. 163 (1880)

= Quercus robur var. leptobalanus (Guss.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 10 (1864)

= Quercus stenobalana Guss.; Fl. Sicul. Syn. 2: 608 (1844)

= Quercus toza subsp. leptobalanus (Guss.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus ucriae Borzi; Boll. Reale Orto Bot. Palermo 10: 54 (1911)

= Quercus vulcanica var. nebrodensis Borzi; Boll. Reale Orto Bot. Palermo 4: 1 (1905)

species :

Quercus copeyensis C.H.Mull.; Misc. Publ. U.S.D.A. 477: 30 (1942)

Distribution: Guatemala; Costa Rica; Panama

80 COS GUA PAN

Synonyms: hidden

= Quercus pacayana C.H.Mull.; Misc. Publ. U.S.D.A. 477: 30 (1942)

species :

Quercus cordifolia Trel.; Mem. Natl. Acad. Sci. 20: 84 (1924)

Distribution: Mexico (Coahuila, Durango, Guanajuato, Nuevo Leon, San Luis Potosi, Zacatecas)

79 MEX

species :

Quercus cornelius-mulleri Nixon & K.P.Steele; Madroño 28(4): 210 (1981)

Name: Muller oak

Distribution: USA (S-California); Mexico (Baja California Norte)

76 USA 79 MEX

species :

Quercus corrugata Hook.; Icon. Pl. 5: t. 403 (1842)

Distribution: Mexico (Chiapas, Guerrero, Hidalgo, Jalisco, Oaxaca, Puebla, San Luis Potosi, Veracruz); Guatemala; Belize; El Salvador; Honduras; Costa Rica

79 MEX 80 BLZ COS ELS GUA HON

Remarks: possibly a synonym of Q. lancifolia

Synonyms: hidden

= Quercus corrugata var. granulifera Trel.; Mem. Natl. Acad. Sci. 20: 45 (1924)

= Quercus corrugata var. ipalensis Trel.; Mem. Natl. Acad. Sci. 20: 45 (1924)

= Quercus corrugata var. microcarpa Wenz.; Jahrb. Königl. Bot. Gart. Berlin 2: 192 (1884)

= Quercus cyclobalanoides Trel.; Proc. Amer. Philos. Soc. 54: 11 (1915)

= Quercus pilgeriana Seemen; Bull. Herb. Boissier, Sér. 2, 4: 655 (1904)

= Quercus reevesii Trel.; Mem. Natl. Acad. Sci. 20: 45 (1924)

species :

Quercus cortesii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 175 (1854)

Distribution: Mexico (Chiapas, Colima, Guerrero, Jalisco, Oaxaca, Puebla, Veracruz); Belize; Honduras; Nicaragua; Costa Rica; Panama

79 MEX 80 BLZ COS HON NIC PAN

Synonyms: hidden

= Quercus brenesii Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus gracilior C.H.Mull.; Misc. Publ. U.S.D.A. 477: 77 (1942)

= Quercus anglohondurensis C.H.Mull.; Misc. Publ. U.S.D.A. 477: 76 (1942)

species :

Quercus costaricensis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 184 (1854)

Distribution: Honduras; Costa Rica; Panama

80 COS HON PAN

Synonyms: hidden

= Quercus costaricensis f. kuntzei Trel.; Mem. Natl. Acad. Sci. 20: 146 (1924)

= Quercus endresii Trel.; Mem. Natl. Acad. Sci. 20: 145 (1924)

= Quercus irazuensis Kuntze; Revis. Gen. Pl. 2: 641 (1891)

species :

Quercus crassifolia Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 49 (1809)

Name: Encino chicarron (ES)

79 MEX 80 GUA

Synonyms: hidden

= Quercus brachystachys Benth.; Pl. Hartw. [Bentham] 91 (1842)

= Quercus chicamolensis Trel.; Contr. U.S. Natl. Herb. 23: 190 (1922)

= Quercus crassifolia var. errans (Trel.) E.F.Warb.; Bull. Misc. Inform. Kew 1939: 90 (1939)

= Quercus errans Trel.; Mem. Natl. Acad. Sci. 20: 131 (1924)

= Quercus felipensis Trel.; Mem. Natl. Acad. Sci. 20: 129 (1924)

= Quercus miguelitensis Trel.; Mem. Natl. Acad. Sci. 20: 132 (1924)

= Quercus mollis M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(1): 216 (1843), nom. illeg.

= Quercus moreliana Trel.; Mem. Natl. Acad. Sci. 20: 130 (1924)

= Quercus orbiculata Trel.; Mem. Natl. Acad. Sci. 20: 132 (1924)

= Quercus spinulosa M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 218 (1843)

= Quercus splendens var. pallidior A.DC.; Prodr. [A.P. de Candolle] 16(2): 57 (1864)

= Quercus stipularis Humb. & Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 47 (1809)

species :

Quercus crassipes Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 37 (1809)

Distribution: Mexico (Aguascalientes, Chiapas, Colima, Coahuila, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus castanea var. glabrata (Liebm. ex Seem.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 72 (1864)

= Quercus colimae f. zauzillo Trel.; Mem. Natl. Acad. Sci. 20: 175 (1924)

= Quercus colimae Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus confertifolia Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 53 (1809)

= Quercus crassipes var. angustifolia Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 37 (1809)

= Quercus cuajimalpana Trel.; Mem. Natl. Acad. Sci. 20: 165 (1924)

= Quercus mexicana Benth.; Pl. Hartw. [Bentham] 56 (1840)

= Quercus mexicana f. angustifolia (Bonpl.) Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus mexicana f. confertifolia (Bonpl.) Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus mexicana f. glabrata (Liebm. ex Seem.) Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus mexicana var. confertifolia (Bonpl.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 209 (1884)

= Quercus mexicana var. glabrata Liebm. ex Seem.; Bot. Voy. Herald [Seemann] 332 (1856)

= Quercus obovalifolia E.Fourn. ex Trel.; Mem. Natl. Acad. Sci. 20: 175 (1924)

species :

Quercus crispifolia Trel.; Mem. Natl. Acad. Sci. 20: 147 (1924)

Distribution: Mexico (Oaxaca, Chiapas); S-Guatemala; El Salvador

79 MEX 80 ELS GUA

Synonyms: hidden

= Quercus amphioxys Trel.; Mem. Natl. Acad. Sci. 20: 141 (1924)

= Quercus incrassata Trel.; Mem. Natl. Acad. Sci. 20: 147 (1924)

species :

Quercus crispipilis Trel.; Mem. Natl. Acad. Sci. 20: 184 (1924)

Distribution: Mexico (Chiapas); Guatemala

79 MEX 80 GUA

Synonyms: hidden

= Quercus aristigera Trel.; Mem. Natl. Acad. Sci. 23: 63 (1933)

= Quercus brachystachys f. caerulea Trel.; Mem. Natl. Acad. Sci. 20: 130 (1924)

= Quercus brachystachys f. venulosa Trel.; Mem. Natl. Acad. Sci. 20: 130 (1924)

= Quercus cerifera Trel.; Mem. Natl. Acad. Sci. 20: 184 (1924)

= Quercus chichavacana f. oblanceolata C.H.Mull.; Amer. Midl. Naturalist 18: 852 (1937)

= Quercus chichavacana f. sublobata C.H.Mull.; Amer. Midl. Naturalist 18: 852 (1937)

= Quercus chichavacana f. undulata C.H.Mull.; Amer. Midl. Naturalist 18: 852 (1937)

= Quercus chichavacana Trel.; Mem. Natl. Acad. Sci. 23: 62 (1933)

= Quercus chimaltenangana Trel.; Mem. Natl. Acad. Sci. 23: 62 (1933)

= Quercus cinnamomea Trel.; Mem. Natl. Acad. Sci. 20: 184 (1924)

= Quercus crispipilis var. pannosifolia (C.H.Mull.) C.H.Mull.; Misc. Publ. U.S.D.A. 477: 79 (1942)

= Quercus lanuginosa var. bedoi Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus pannosifolia C.H.Mull.; Amer. Midl. Naturalist 18: 855 (1937)

= Quercus skutchii f. oblanceolata C.H.Mull.; Misc. Publ. Bur. Pl. Industr. U.S.D.A. 477: 79 (1942)

= Quercus skutchii f. sublobata C.H.Mull.; Misc. Publ. Bur. Pl. Industr. U.S.D.A. 477: 79 (1942)

= Quercus skutchii f. undulata C.H.Mull.; Misc. Publ. Bur. Pl. Industr. U.S.D.A. 477: 79 (1942)

= Quercus skutchii Trel.; Mem. Natl. Acad. Sci. 23: 61 (1933)

species :

Quercus cualensis L.M.González; Brittonia 55(1): 49 (2003)

Distribution: Mexico (Jalisco)

79 MEX

species :

Quercus cupreata Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 152 (1936)

Distribution: Mexico (Nuevo Leon, Tamaulipas)

79 MEX

Synonyms: hidden

= Quercus cupreata f. brachystachys C.H.Mull.; J. Arnold Arbor. 17: 176 (1936), nom. illeg.

= Quercus cupreata f. serrata Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 153 (1936)

species :

Quercus daimingshanensis (S.K.Lee) C.C.Huang; Guihaia 12: 302 (1992)

Distribution: China (Guangxi)

36 CHI

Synonyms: hidden

= Cyclobalanopsis daimingshanensis S.K.Lee; Acta Bot. Yunnan. 1: 147 (1979)

species :

Quercus dalechampii Ten.; Index Sem. (Naples, Neapolitano) 15 (1830)

Distribution: S-Italy

13 ITA

Remarks: robur agg. Status uncertain, very close to Q. pubescens

Synonyms: hidden

= Quercus lanuginosa subsp. dalechampii (Ten.) A.Camus; Chênes, Atlas 2: 41 (1935)

= Quercus petraea var. dalechampii (Ten.) Cristur.; Analele Univ. Bucuresti, Biol. Veg. 21: 109 (1972), nom. inval.

= Quercus pubescens subsp. dalechampii (Ten.) B.Bock & J.-M.Tison; Bull. Soc. Bot. Centre-Ouest 43: 213 (2012)

= Quercus pubescens var. dalechampii (Ten.) Stoj. & Jordanov; God. Sofiisk. Univ. Fiz.-Mat. Fak. 34: 171 (1938)

= Quercus robur var. dalechampii (Ten.) Fiori & Paol.; Fl. Anal. Italia 1: 269 (1908)

species :

Quercus dankiaensis A.Camus; Chênes, Atlas 3(2): 51 (1948)

Distribution: Vietnam

41 VIE

species :

Quercus delavayi Franch.; J. Bot. [Morot] 13: 158 (1899)

Distribution: China (Guizhou, Sichuan, Yunnan, Guangxi, Hubei)

36 CHI

Synonyms: hidden

= Cyclobalanopsis delavayi (Franch.) Schottky; Bot. Jahrb. Syst. 47: 657 (1912)

= Synaedrys delavayi (Franch.) Koidz.; Bot. Mag. (Tokyo) 30: 191 (1916)

species :

Quercus delgadoana S.Valencia, Nixon & L.M.Kelly; Novon 21(2): 275 (2011)

Distribution: Mexico (Chiapas, Hidalgo, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tabasco, Veracruz)

79 MEX

species :

Quercus delicatula Chun & Tsiang; J. Arnold Arbor. 28: 324 (1947)

Distribution: China (Guangdong, Guangxi, Hunan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis delicatula (Chun & Tsiang) Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1: 148 (1979)

species :

Quercus deliquescens C.H.Mull.; Phytologia 42: 289 (1979)

Distribution: Mexico (Chihuahua)

79 MEX

species :

Quercus dentata Thunb.; Syst. Veg., ed. 14 [J.A.Murray] 858 (1784)

subspecies :

subsp. dentata

Distribution: Russian Far East (Khabarovsk, Kuril Isl., Primorye); China (Anhui, Gansu, Guizhou, Hebei, Heilongjiang, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Jilin, Liaoning, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan, Zhejiang); North Korea; South Korea (incl. Cheju Isl.); Japan (Hokkaido, Honshu, Shikoku, Kyushu); Taiwan

31 RFE 36 CHI 38 JAP KOR NKO TAI

Synonyms: hidden

= Quercus coreana Nakai; Repert. Spec. Nov. Regni Veg. 13: 250 (1914)

= Quercus daimio K.Koch; Dendrologie 2(2): 45 (1873)

= Quercus dentata f. fallax (Nakai) W.Lee; Lineam. Fl. Koreae 175 (1996)

= Quercus dentata f. grandifolia (Koidz.) Kitag.; Neolin. Fl. Manshur. 218 (1979)

= Quercus dentata f. pinnatifida (Matsum.) Rehder; Bibl. Cult. Trees 135 (1949)

= Quercus dentata var. fallax Nakai; Bot. Mag. (Tokyo) 31: 3 (1917)

= Quercus dentata var. grandifolia Koidz.; Bot. Mag. (Tokyo) 26: 161 (1912)

= Quercus dentata var. laciniata Makino; J. Jap. Bot. 5: 47 (1928)

= Quercus dentata var. pinnatifida (Franch. & Sav.) Matsum.; Bot. Mag. (Tokyo) 5: 9 (1891)

= Quercus dentata var. pinnatifida Matsum.; Bot. Mag. (Tokyo) 5: 9 (1891)

= Quercus dentata var. pinnatiloba Makino; J. Jap. Bot. 5: 47 (1928)

= Quercus dentata var. skworzovii Kozlov; Mat. Étud. Chenes Mongol. Mandsh. Chine 74 (1933)

= Quercus dentata var. wrightii A.DC.; Prodr. [A.P. de Candolle] 16(2): 13 (1864)

= Quercus obovata Bunge; Enum. Pl. China Bor. 62 (1833)

= Quercus pinnatifida Franch. & Sav.; Enum. Pl. Jap. 2: 497 (1878), nom. illeg.

subspecies :

subsp. stewardii (Rehder) A.Camus; Chênes, Texte 1: 617 (1938)

Distribution: China (Anhui, Hubei, Jiangxi, Zhejiang)

36 CHI

Synonyms: hidden

= Quercus stewardii Rehder; J. Arnold Arbor. 6: 207 (1925)

subspecies :

subsp. yunnanensis (Franch.) Menitsky; Novosti Sist. Vyssh. Rast. 10: 117 (1973)

Distribution: China (Guangdong, Guangxi, Hubei, Guizhou, W-Hubei, Sichuan, Yunnan)

36 CHI

Synonyms: hidden

= Castanopsis yunnanensis (Franch.) H.Lév.; Cat. Pl. Yun-Nan 66 (1916)

= Quercus aliena var. urticifolia (Franch.) Skan; J. Linn. Soc., Bot. 26: 506 (1890)

= Quercus dentata var. oxyloba Franch.; J. Bot. [Morot] 13: 146 (1899)

= Quercus dentata var. yunnanensis (Franch.) A.Camus; Chênes, Atlas 1: 50 (1934)

= Quercus dentatoides Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 5 (1936)

= Quercus griffithii var. urticifolia Franch.; J. Bot. [Morot] 13: 148 (1899)

= Quercus malacotricha A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 5: 88 (1933)

= Quercus oxyloba (Franch.) Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 3 (1936)

= Quercus yuii Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 4 (1936)

= Quercus yunnanensis Franch.; J. Bot. [Morot] 13: 146 (1899)

species :

Quercus depressa Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 50 (1809)

Distribution: Mexico (Ciudad de Mexico, Hidalgo, México State, Nuevo Leon, Oaxaca, Puebla, Tamaulipas, Veracruz); Honduras

79 MEX 80 HON

Synonyms: hidden

= Quercus laurina M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 210 (1843)

= Quercus subavenia Trel.; Mem. Natl. Acad. Sci. 20: 169 (1924)

species :

Quercus depressipes Trel.; Mem. Natl. Acad. Sci. 20: 90 (1924)

Name: Davis Mountain oak, Mexican dwarf oak

Distribution: USA (W-Texas); Mexico (Chihuahua, Durango, Guanajuato, Hidalgo, Jalisco, Nuevo Leon, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Zacatecas)

77 USA 79 MEX

Synonyms: hidden

= Quercus bocoynensis C.H.Mull.; Amer. Midl. Naturalist 19: 584 (1938)

= Quercus oblongifolia var. pallidinervis Trel.; Mem. Natl. Acad. Sci. 20: 91 (1924)

species :

Quercus deserticola Trel.; Mem. Natl. Acad. Sci. 20: 79 (1924)

Distribution: Mexico (Aguascalientes, Chiapas, Chihuahua, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus alveolata Trel.; Mem. Natl. Acad. Sci. 20: 80 (1924)

= Quercus bipedalis Trel.; Mem. Natl. Acad. Sci. 20: 89 (1924)

= Quercus deserticola var. incisa Trel.; Mem. Natl. Acad. Sci. 20: 80 (1924)

= Quercus manzanillana Trel.; Mem. Natl. Acad. Sci. 20: 80 (1924)

= Quercus tamiapensis C.H.Mull.; Amer. Midl. Naturalist 27: 480 (1942)

= Quercus texcocana Trel.; Mem. Natl. Acad. Sci. 20: 81 (1924)

= Quercus texcocana var. ampla Trel.; Mem. Natl. Acad. Sci. 20: 81 (1924)

= Quercus vallicola Trel.; Mem. Natl. Acad. Sci. 20: 81 (1924)

species :

Quercus devia Goldman; Contr. U.S. Natl. Herb. 16: 322 (1916)

Distribution: Mexico (Baja California Sur)

79 MEX

species :

Quercus dinghuensis C.C.Huang; Acta Phytotax. Sin. 16(4): 74 (1978)

Distribution: China (Guangdong)

36 CHI

Synonyms: hidden

= Cyclobalanopsis dinghuensis (C.C.Huang) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 44 (1993)

species :

Quercus disciformis Chun & Tsiang; J. Arnold Arbor. 28: 324 (1947)

Distribution: China (Guizhou, Guangdong, Guangxi, Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis disciformis (Chun & Tsiang) Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1: 148 (1979)

= Quercus shingjenensis Y.T.Chang; Acta Phytotax. Sin. 11: 255 (1966)

species :

Quercus diversifolia Née; Anales Ci. Nat. 3: 270 (1801)

Distribution: Mexico (Coahuila, Hidalgo, México State, Morelos, Nuevo Leon, Oaxaca, San Luis Potosi, Tamaulipas, Veracruz)

79 MEX

Synonyms: hidden

= Quercus ambigua Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 51 (1809)

= Quercus bonplandiana Sweet; Hort. Brit. [Sweet] 370 (1826), nom. nov. for Q. ambigua

= Quercus tomentosa var. diversifolia (Née) A.DC.; Prodr. [A.P. de Candolle] 16(2): 33 (1864)

species :

Quercus dolicholepis A.Camus; Chênes, Texte 3: 1215 (1954), in adnot.

Distribution: China (Gansu, Guizhou, Henan, Hubei, Hunan, Shaanxi, Shanxi, Sichuan, Yunnan)

36 CHI

Synonyms: hidden

= Quercus dolicholepis var. elliptica (Y.C.Hsu & H.Wei Jen) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 44 (1993)

= Quercus spathulata Seemen; Bot. Jahrb. Syst. 23(Beibl. 57): 49 (1897), non Watelet (1866)

= Quercus spathulata var. elliptica Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 85 (1976)

species :

Quercus dongfangensis C.C.Huang, F.W.Xing & Z.X.Li; Guihaia 12(4): 308 (1992)

Distribution: China (Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis dongfangensis (C.C.Huang, F.W.Xing & Ze X.Li) Y.T.Chang; Acta Phytotax. Sin. 34: 340 (1996), basionym not validly publ.

= Cyclobalanopsis dongfangensis (C.C.Huang, F.W.Xing & Ze X.Li) Y.Y.Luo & R.J.Wang; J. Trop. Subtrop. Bot. 15: 261 (2007)

= Quercus dongfangensis C.C.Huang, F.W.Xing & Ze X.Li; Guihaia 16(4): 302 (1996)

species :

Quercus douglasii Hook. & Arn.; Bot. Beechey Voy. 391 (1840)

Name: Blue oak

Distribution: USA (California)

76 USA

Synonyms: hidden

= Quercus douglasii var. ransomii (Kellogg) Zabel; Handb. Laubholzben. [Beissner et al.] 74 (1903)

= Quercus gambelii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 169 (1854)

= Quercus oblongifolia var. brevilobata Torr.; U.S. Expl. Exped., Phan. Pacific N. Amer. 17(Bot. 2): 460 (1874)

= Quercus ransomii Kellogg; Proc. Calif. Acad. Sci., Ser. 2, 1: 23 (1873)

species :

Quercus dumosa Nutt.; N. Amer. Sylv. [Nuttall] 1: 18 (1842)

Name: Coastal sage scrub oak

Distribution: USA (California); Mexico (Baja California Norte, Chihuahua, Jalisco, Michoacán)

76 USA 79 MEX

Synonyms: hidden

= Quercus dumosa f. crispata Trel.; Mem. Natl. Acad. Sci. 20: 117 (1924)

= Quercus dumosa f. diversifolia Trel.; Mem. Natl. Acad. Sci. 20: 117 (1924)

= Quercus dumosa f. insularis Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 5: 77 (1923)

= Quercus dumosa f. linearis Trel.; Mem. Natl. Acad. Sci. 20: 117 (1924)

= Quercus dumosa f. longigemma Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 5: 77 (1923)

= Quercus dumosa f. microcarpa Trel.; Mem. Natl. Acad. Sci. 20: 117 (1925)

= Quercus dumosa f. myrtifolia Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 5: 77 (1923)

= Quercus dumosa f. populifolia Trel.; Mem. Natl. Acad. Sci. 20: 117 (1924)

= Quercus dumosa subsp. eudumosa A.Camus; Chênes, Texte 2: 463 (1938), nom. inval.

= Quercus dumosa var. elegantula (Greene) Jeps.; Man. Fl. Pl. Calif. [Jepson] 274 (1923)

= Quercus dumosa var. linearis (Trel.) A.Camus; Chênes, Atlas 2: 68 (1935)

= Quercus dumosa var. populifolia (Trel.) A.Camus; Chênes, Atlas 2: 68 (1935)

= Quercus ×macdonaldii var. elegantula Greene; Ill. W. Amer. Oaks [Greene] 26 (1889)

species :

Quercus durata Jeps.; Fl. Calif. [Jepson] 1: 356 (1909)

Name: Leather oak

Distribution: USA (California)

76 USA

Remarks: frequently included in Q. dumosa as subspecies

Synonyms: hidden

= Quercus dumosa subsp. durata (Jeps.) A.Camus; Chênes, Atlas 2: 68 (1935)

= Quercus dumosa var. bullata Engelm.; Trans. Acad. Sci. St. Louis 3: 393 (1877)

= Quercus dumosa var. revoluta Sarg.; Gard. & Forest 8: 93 (1895)

variant :

var. gabrielensis Nixon & C.H.Mull.; Novon 4: 392 (1994)

Distribution: USA (SW-California)

76 USA

species :

Quercus durifolia Seemen ex Loes.; Bot. Jahrb. Syst. 29: 9.5 (1900)

Name: Durango Emory Oak

Distribution: Mexico (Chihuahua, Coahuila, Durango, Nuevo Leon, Oaxaca, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Zacatecas)

79 MEX

species :

Quercus edithiae Skan; Hooker´s Icon. Pl. 27: t. 2661 (1900)

Distribution: China (Guangxi, Guangdong, Hainan); Vietnam

36 CHI 41 VIE

Synonyms: hidden

= Cyclobalanopsis edithiae (Skan) Schottky; Bot. Jahrb. Syst. 47: 650 (1912)

= Quercus tephrosia Chun & W.C.Ko; Acta Phytotax. Sin. 7: 41 (1958)

species :

Quercus eduardi Trel.; Contr. U.S. Natl. Herb. 23: 189 (1922)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Durango, Guanajuato, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus eduardi f. cespitifera Trel.; Mem. Natl. Acad. Sci. 20: 122 (1924)

= Quercus nitidissima Trel.; Mem. Natl. Acad. Sci. 20: 122 (1924)

= Quercus oligodonta Seemen ex Loes.; Bot. Jahrb. Syst. 29: 96 (1900), non Saporta (1879)

species :

Quercus edwardsiae C.H.Mull.; Amer. Midl. Naturalist 27: 472 (1942)

Distribution: Mexico (Nuevo Leon)

79 MEX

species :

Quercus elevaticostata (Q.F.Zheng) C.C.Huang; Guihaia 12(4): 302 (1992)

Distribution: China (Fujian)

36 CHI

Synonyms: hidden

= Cyclobalanopsis elevaticostata Q.F.Zheng; Acta Phytotax. Sin. 17(3): 118 (1979)

species :

Quercus ellipsoidalis E.J.Hill; Bot. Gaz. 27: 204 (1899)

Name: Northern pin oak (EN)

Distribution: Canada (Ontario); USA (Iowa, Illinois, Indiana, Michigan, Minnesota, Missouri, North Dakota, Ohio, Wisconsin)

72 CDN 74 USA 75 USA

Synonyms: hidden

= Quercus coccinea var. coronata Vasey; Amer. Entomol. 2(11): 345 (1870)

= Quercus coccinea var. depressa Vasey; Amer. Entomol. 2(11): 345 (1870)

= Quercus ellipsoidalis f. coronata (Vasey) Trel.; Trans. Illinois State Acad. Sci. 12: 114, in clav. (1919)

= Quercus ellipsoidalis f. depressa (Vasey) Trel.; Trans. Illinois State Acad. Sci. 12: 113, in clav. (1919)

= Quercus ellipsoidalis f. heterophylla Trel.; Mem. Natl. Acad. Sci. 20: 196 (1924)

= Quercus ellipsoidalis f. incurva Trel.; Mem. Natl. Acad. Sci. 20: 196 (1924)

= Quercus ellipsoidalis f. intermedia Vasey ex Trel.; Trans. Illinois State Acad. Sci. 12: 113, in clav. (1919)

= Quercus ellipsoidalis var. coccinioides Farw.; Amer. Midl. Naturalist 12: 120 (1930)

= Quercus ellipsoidalis var. kaposianensis J.W.Moore; Rhodora 52: 56 (1950)

species :

Quercus elliptica Née; Anales Ci. Nat. 3: 278 (1801)

Distribution: Mexico (Chiapas, Colima, Durango, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Veracruz); Guatemala; Belize; El Salvador; Honduras; Nicaragua

79 MEX 80 BLZ ELS GUA HON NIC

Synonyms: hidden

= Quercus atrescentirhachis Trel.; Repert. Spec. Nov. Regni Veg. 33: 317 (1934)

= Quercus botryocarpa Trel.; Mem. Natl. Acad. Sci. 20: 150 (1924)

= Quercus chiquihuitillonis Trel.; Mem. Natl. Acad. Sci. 20: 139 (1924)

= Quercus coccinata Trel.; Repert. Spec. Nov. Regni Veg. 33: 317 (1934)

= Quercus comayaguana Trel.; J. Arnold Arbor. 11: 25 (1930)

= Quercus exaristata Trel.; Mem. Natl. Acad. Sci. 20: 140 (1924)

= Quercus guayabalana Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 8: 6 (1930)

= Quercus hondurensis Trel.; Mem. Natl. Acad. Sci. 20: 140 (1924)

= Quercus lanceolata M.Martens & Galeotti ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 79 (1864), nom. illeg.

= Quercus langlassei Trel.; Mem. Natl. Acad. Sci. 20: 138 (1924)

= Quercus linguifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 180 (1854)

= Quercus nectandrifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 175 (1854)

= Quercus oajacana Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 178 (1854)

= Quercus peradifolia E.F.Warb.; Bull. Misc. Inform. Kew 1939: 92 (1939)

= Quercus porriginosa Trel.; Repert. Spec. Nov. Regni Veg. 33: 316 (1934)

= Quercus pubinervis M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 211 (1843)

= Quercus salicifolia var. oajacana (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 207 (1884)

= Quercus yoroensis Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 9: 282 (1940)

= Quercus yoroensis var. aguanana Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 9: 282 (1940)

species :

Quercus elmeri Merr.; Univ. Calif. Publ. Bot. 15: 43 (1929)

Distribution: peninsular Malaysia (Pahang); C-Sumatra; Borneo (Sabah, Sarawak, Kalimantan)

42 BOR MLY SUM

species :

Quercus emoryi Torr.; Notes Milit. Reconn. [Emory] 151, t. 9 (1848)

Name: Emory oak

Distribution: USA (Arizona, New Mexico, Texas); Mexico (Baja California Norte, Chihuahua, Coahuila, Durango, Jalisco, Nuevo Leon, San Luis Potosi, Sonora, Zacatecas)

76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus balsequillana Trel.; Mem. Natl. Acad. Sci. 20: 123 (1924)

= Quercus duraznillo f. bullata Trel.; Mem. Natl. Acad. Sci. 20: 123 (1924)

= Quercus duraznillo f. cochutensis Trel.; Mem. Natl. Acad. Sci. 20: 123 (1924)

= Quercus duraznillo f. pinetorum Trel.; Mem. Natl. Acad. Sci. 20: 123 (1924)

= Quercus duraznillo Trel.; Mem. Natl. Acad. Sci. 20: 122 (1924)

= Quercus hastata Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 171 (1854)

species :

Quercus engelmannii Greene; Ill. W. Amer. Oaks [Greene] 1: 32 (1889)

Name: Engelmann oak

Distribution: USA (California); Mexico (Baja California Sur, Baja California Norte)

76 USA 79 MEX

species :

Quercus engleriana Seemen; Bot. Jahrb. Syst. 23(Beibl. 57): 47 (1897)

Distribution: China (Fujian, Guangdong, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangxi, Shaanxi, Sichuan, Yunnan, Zhejiang); Tibet; Myanmar

36 CHI TIB 41 MYA

Synonyms: hidden

= Quercus dehangensis G.X.Chen, D.G.Zhang & B.Z.Wang; Acta Bot. Boreal.-Occid. Sin. 40: 1781 (2020)

= Quercus dolichostyla A.Camus; Chênes, Atlas 1: 34 (1934)

= Quercus kongshanensis Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 85 (1976)

= Quercus lanceolata S.Z.Qu & W.H.Zhang; Bull. Bot. Res., Harbin 4(4): 203-205, f. 1 (1984) (non Humb. & Bonpl. 1809)

= Quercus lyoniifolia W.C.Cheng; (1950)

= Quercus marlipoensis Hu & W.C.Cheng; Acta Phytotax. Sin. 1: 142 (1951)

= Quercus obscura Seemen; Bot. Jahrb. Syst. 23(Beibl. 57): 49 (1897)

= Quercus shangxiensis Z.K.Zhou; Acta Bot. Yunnan. 20(1): 44 (Feb. 1998)

= Quercus sutchuenensis Franch.; J. Bot. [Morot] 13: 150 (1899)

species :

Quercus eumorpha Kurz; J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 42: 107 (1873)

Distribution: Myanmar; Thailand

41 MYA THA

Synonyms: hidden

= Cyclobalanopsis eumorpha (Kurz) Schottky; Bot. Jahrb. Syst. 47: 658 (1912)

= Cyclobalanopsis lenticellata (Barnett) Hjelmq.; Dansk Bot. Ark. 23: 508 (1968)

= Cyclobalanopsis ramsbottomii (A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 502 (1968)

= Lithocarpus eumorphus (Kurz) A.Camus; Rivista Sci. 18: 40 (1931)

= Quercus eumorpha subsp. yaiensis Menitsky; Novosti Sist. Vyssh. Rast. 13: 61 (1976)

= Quercus lenticellata Barnett; Bull. Misc. Inform. Kew 1938: 98 (1938)

= Quercus ramsbottomii A.Camus; Bull. Soc. Bot. France 83: 343 (1936)

species :

Quercus fabrei Hance; J. Linn. Soc., Bot. 10: 202 (1869)

Distribution: China (Anhui, Fujian, Guangdong, Guangxi, Guizhou, ?Hainan, Henan, Hubei, Hunan, Jiangsu, Jiangxi, S-Shaanxi, Sichuan, Yunnan, Zhejiang)

36 CHI

species :

Quercus faginea Lam.; Encycl. [J.Lamarck et al.] 1: 725 (1785)

subspecies :

subsp. faginea

Distribution: Portugal; Spain; Baleares

12 BAL POR SPA

Remarks: robur agg.

Synonyms: hidden

= Quercus aegylopifolia Pers.; Syn. Pl. [Persoon] 2: 570 (1807)

= Quercus australis Link; Handbuch [Link] 2: 466 (1829)

= Quercus australis Link ex Spreng.; Syst. Veg., ed. 16 [Sprengel] 3: 861 (1826)

= Quercus castellana Pers.; Syn. Pl. [Persoon] 2: 571 (1807)

= Quercus cookii Loudon; Arbor. Frutic. Brit. 3: 1926 (1838)

= Quercus faginea f. brevicupulata (Cout.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus faginea f. macrobalanus (A.Camus) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus faginea f. suboccultata (Cout.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus faginea subsp. eufaginea A.Camus; Chênes, Texte 2: 172 (1939), nom. inval.

= Quercus faginea subsp. oscensis (P.Monts.) F.M.Vázquez; Folia Bot. Extremadur. 12: 29 (2018)

= Quercus faginea subvar. bullata (Cout.) A.Camus; Chênes, Texte 2: 180 (1939)

= Quercus faginea subvar. microphylla (Cout.) A.Camus; Chênes, Texte 2: 180 (1939)

= Quercus faginea subvar. pedunculata (A.Camus) A.Camus; Chênes, Texte 2: 180 (1939)

= Quercus faginea var. brevicupulata (Cout.) A.Camus; Chênes, Texte 2: 178 (1939)

= Quercus faginea var. oscensis P.Monts.; Bull. Soc. Echange Pl. Vasc. Eur. Occid. Bassin Medit. 22: 62 (1986-1987 publ. 1988)

= Quercus faginea var. pedunculata (A.Camus) A.Camus; Chênes, Texte 2: 178 (1939)

= Quercus faginea var. spinifolius Sennen ex A.Camus; Chênes, Texte 2: 177 (1939)

= Quercus faginea var. subocculata (Cout.) A.Camus; Chênes, Texte 2: 178 (1939)

= Quercus lusitanica f. brevicupulata Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica f. humilis Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica f. microcarpa Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica f. microphylla Cout.; Bol. Soc. Brot. 6: 69 (1888)

= Quercus lusitanica f. pedunculata Cout.; Bol. Soc. Brot. 6: 68 (1888), nom. illeg.

= Quercus lusitanica f. subocculata Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica f. subsuberosa Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica subsp. faginea (Lam.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 17 (1864)

= Quercus lusitanica var. brevipetiolata A.DC.; Prodr. [A.P. de Candolle] 16(2): 17 (1864)

= Quercus lusitanica var. hybrida (Brot.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lusitanica var. lanceolata C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 112 (1950)

= Quercus lusitanica var. pedunculata (A.Camus) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 113 (1950), nom. illeg.

= Quercus lusitanica var. pedunculata A.DC.; Prodr. [A.P. de Candolle] 16(2): 19 (1864)

= Quercus lusitanica var. subocculata (Cout.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 109 (1950)

= Quercus lusitanica var. valentina A.DC.; Prodr. [A.P. de Candolle] 16(2): 17 (1864)

= Quercus pseudosuber Desf.; Fl. Atlant. 2: 348 (1799), nom. illeg.

= Quercus quexigo Cook ex Willk. & Lange; Prodr. Fl. Hispan. [Willkomm & Lange] 1: 240 (1862)

= Quercus ×pseudosuber var. aegylopifolia (Pers.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 44 (1864)

= Quercus ×villariana A.Camus; Chênes, Texte 2: 409, 791 (1939)

subspecies :

subsp. broteroi (Cout.) A.Camus; Chênes, Texte 2: 179 (1939)

Distribution: Portugal; Spain; Morocco; Algeria; ?Tunisia

12 POR SPA 20 ALG MOR

Synonyms: hidden

= Quercus broteroi (Cout.) Rivas Mart. & Sáenz de Rivas; Rivasgodaya 6: 104 (1991)

= Quercus faginea subsp. maroccana (Braun-Blanq. & Maire) F.M.Vázquez & Coombes; Folia Bot. Extremadur. 9: 27 (2016)

= Quercus faginea var. broteroi (Cout.) A.Camus; Chênes, Texte 2: 179 (1939)

= Quercus faginea var. maroccana (Braun-Blanq. & Maire) A.Camus; Chênes, Atlas 2: 26 (1935)

= Quercus faginea var. maroccana (Braun-Blanq. & Maire) Maire; Bull. Soc. Sci. Nat. Maroc 11: 178 (1932)

= Quercus faginea var. submembranacea (Cout.) A.Camus; Chênes, Texte 2: 177 (1939)

= Quercus hybrida Brot.; Fl. Lusit. 2: 31 (1805), nom. illeg.

= Quercus lusitanica f. submembranacea Cout.; Bol. Soc. Brot. 6: 67 (1888)

= Quercus lusitanica subsp. broteroi (Cout.) Mouill.; Traite Arbr. Arbriss. 1162 (1892)

= Quercus lusitanica var. broteroi Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica var. maroccana Braun-Blanq. & Maire; Mem. Soc. Sci. Nat. Maroc, Bot. 155 (1924)

= Quercus lusitanica var. rhiphaea Pau & Font Quer; Iter Marocc. [Font Quer], Exsicc. 1927 no. 132 (1928), in sched.

= Quercus lusitanica var. submembranacea (Cout.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 112 (1950)

= Quercus marianica C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 129 (1950)

= Quercus maroccana (Braun-Blanq. & Maire) Villar; Bull. Soc. Sci. Nat. Maroc 1: 3 (1943)

= Quercus tlemcenensis f. maroccana (Braun-Blanq. & Maire) Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 453 (1938)

species :

Quercus falcata Michx.; Hist. Chênes Amér. t. 28 (1801)

Name: Southern red oak

Distribution: USA (Alabama, Arkansas, District of Columbia, Delaware, Florida, Georgia, Illinois, Indiana, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus aurea Raf.; Alsogr. Amer. 20 (1838), nom. illeg.

= Quercus cuneata var. falcata (Michx.) Dippel; Handb. Laubholzk. 2: 113 (1891)

= Quercus digitata Sudw.; Gard. & Forest 5: 98 (1892)

= Quercus elongata Muhl.; Neue Schriften Ges. Naturf. Freunde Berlin 3: 400 (1801)

= Quercus falcata f. angustior E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 25: 771 (1938)

= Quercus falcata f. cuneata Trel.; Mem. Natl. Acad. Sci. 20: 202 (1924)

= Quercus falcata f. houbae Trel.; Mem. Natl. Acad. Sci. 20: 202 (1924)

= Quercus falcata f. obovata Trel.; Mem. Natl. Acad. Sci. 20: 202 (1924)

= Quercus falcata f. triloba (Michx.) E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 22: 518 (1935)

= Quercus falcata var. ludoviciana A.DC.; Prodr. [A.P. de Candolle] 16(2): 59 (1864)

= Quercus falcata var. triloba (Michx.) Nutt.; Gen. N. Amer. Pl. [Nuttall] 2: 214 (1818)

= Quercus hudsoniana de Vos; Bered. Woordenboek 97 (1867)

= Quercus hudsoniana Dippel; Handb. Laubholzk. 2: 112, 385 (1891), nom. illeg.

= Quercus hypophaeos G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 656 (1864)

= Quercus nigra var. digitata Marshall; Arbust. Amer. 121 (1785)

= Quercus nigra var. falcata (Michx.) Kuntze; Revis. Gen. Pl. 2: 642 (1891)

= Quercus nigra var. triloba (Michx.) Kuntze; Revis. Gen. Pl. 2: 641 (1891)

= Quercus nobilis K.Koch; Dendrologie 2(2): 65 (1873)

= Quercus rubra f. falcata (Michx.) Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus rubra f. triloba (Michx.) Trel., Mem.Natl.Acad.Sci.20: 201 (1924)

= Quercus rubra var. montana Marshall; Arbust. Amer. 123 (1785)

= Quercus rubra var. triloba (Michx.) Ashe; Proc. Soc. Amer. Foresters 11: 90 (1916)

= Quercus triloba Michx.; Hist. Chênes Amér. 26 (1801)

species :

Quercus filiformis C.H.Mull.; Amer. Midl. Naturalist 27: 473 (1942)

Distribution: Mexico (Coahuila)

79 MEX

species :

Quercus flocculenta C.H.Mull.; J. Arnold Arbor. 17: 172 (1936)

Distribution: Mexico (Nuevo Leon)

79 MEX

Synonyms: hidden

= Quercus flocculenta f. incisa C.H.Mull.; J. Arnold Arbor. 17: 173 (1936)

= Quercus flocculenta f. oblongifolia C.H.Mull.; J. Arnold Arbor. 17: 173 (1936)

species :

Quercus floribunda Lindl. ex A.Camus; Chênes, Atlas 2: 131 (1935)

Distribution: Afghanistan (Kunar / Nuristan); Pakistan (Waziristan, Dir, Chitral, Hazara, Murree, Swat); Nepal; NW-India (Himachal Pradesh, Jammu & Kashmir, Uttarakhand, Kumaon, Poonch)

34 AFG 40 IND NEP PAK

Synonyms: hidden

= Quercus dealbata Royle; Ill. Bot. Himal. Mts. [Royle] 346 (1839), nomen

= Quercus dilatata Lindl. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 41 (1864), nom. illeg.

= Quercus dilatata Royle; Ill. Bot. Himal. Mts. [Royle], t. 84, f. 2 (1836) (sine anal.)

= Quercus himalayana Bahadur; Indian Forester 97: 524 (1971)

species :

Quercus franchetii Skan; J. Linn. Soc., Bot. 26: 513 (1890)

Distribution: China (Yunnan, Sichuan); Thailand; Vietnam

36 CHI 41 THA VIE

Synonyms: hidden

= Quercus lanuginosa Franch.; J. Bot. [Morot] 13: 149 (1899), nom. illeg.

species :

Quercus fuliginosa Chun & W.C.Ko; Acta Phytotax. Sin. 7: 36 (1958)

Distribution: China (Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis fuliginosa (Chun & W.C.Ko) Y.Y.Luo & R.J.Wang; J. Trop. Subtrop. Bot. 15(3): 261 (2007)

species :

Quercus fulva Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 183 (1854)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Durango, Guanajuato, Jalisco, Michoacán, Nayarit, Nuevo Leon, Oaxaca, Querétaro, San Luis Potosi, Sinaloa, Sonora, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus rosei Trel.; Mem. Natl. Acad. Sci. 20: 137 (1924)

species :

Quercus furfuracea Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 189 (1854)

Distribution: Mexico (Michoacán, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas)

79 MEX

Synonyms: hidden

= Quercus acutifolia var. furfuracea (Liebm.) Oerst.; Chênes Amer. Trop. 12 (1869)

species :

Quercus fusiformis Small; Fl. S.E. U.S. [Small] 353 (1903)

Name: Texas live oak

Distribution: USA (SW-Oklahoma, Texas); Mexico (Coahuila, Nuevo Leon, Tamaulipas, Veracruz)

74 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus oleoides var. quaterna C.H.Mull.; Contr. Texas Res. Found., Bot. Stud. 1: 76 (1951)

= Quercus virginiana f. macrophylla (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 112 (1924)

= Quercus virginiana subsp. fusiformis (Small) A.E.Murray; Kalmia 13: 28 (1983)

= Quercus virginiana var. fusiformis (Small) Sarg.; Bot. Gaz. 65: 348 (1918)

= Quercus virginiana var. macrophylla Sarg.; Bot. Gaz. 65: 447 (1918)

species :

Quercus gaharuensis Soepadmo; Gard. Bull. Singapore 21: 384 (1966)

Distribution: peninsular Malaysia (Penang, Perak, Selangor); Sumatra; Borneo; Brunei

42 BOR BRN MLY SUM

species :

Quercus galeanensis C.H.Mull.; J. Arnold Arbor. 17: 173 (1936)

Distribution: Mexico (Coahuila, Nuevo Leon, San Luis Potosi, Tamaulipas)

79 MEX

species :

Quercus gambelii Nutt.; J. Acad. Nat. Sci. Philadelphia, Ser. 2, 1: 179 (1847), et Proc. Acad. Nat. Sci. Philadelphia 4: 22 (1848), et in J. Acad. Nat. Sci. Philad., Ser. 2, 1: 179 (1848)

Name: Gambel Oak, Shrub Oak, Rocky Mountain White Oak

Distribution: USA (Arizona, Colorado, New Mexico, Nevada, Oklahoma, South Dakota, Texas, Utah, Wyoming); Mexico (Chihuahua, Coahuila, Nuevo Leon, Sonora, Veracruz)

73 USA 74 USA 76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus alba var. gunnisonii Torr. & A.Gray; Pacif. Railr. Rep. 2(1), Bot. [Beckwith & Gunnison]: 130 (1857)

= Quercus albifolia C.H.Mull.; Amer. Midl. Naturalist 27: 470 (1942)

= Quercus confusa Wooton & Standl., Contr.U.S.Natl.Herb.16: 116 (1913)

= Quercus douglasii var. gambelii (Nutt.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 23 (1864)

= Quercus douglasii var. novomexicana A.DC.; Prodr. [A.P. de Candolle] 16(2): 24 (1864)

= Quercus eastwoodiae Rydb.; Bull. New York Bot. Gard. 2: 210 (1901)

= Quercus gambelii subsp. eugambelii A.Camus; Chênes, Texte 2: 705 (1939), nom. inval.

= Quercus gambelii subsp. vreelandii (Rydb.) A.Camus; Chênes, Atlas 2: 105 (1935)

= Quercus gambelii var. bonina S.L.Welsh; Great Basin Naturalist 46: 108 (1986)

= Quercus gambelii var. gunnisonii (Torr. & A.Gray) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 190 (1884)

= Quercus gambelii var. novomexicana (A.DC.) Garrett; Spring Fl. Wasatch, ed. 3: 20 (1917)

= Quercus gambelii var. utahensis (A.DC.) Garrett; Spring Fl. Wasatch, ed. 3: 20 (1917)

= Quercus gambelii var. vreelandii (Rydb.) A.Camus; Chênes, Atlas 2: 105 (1935)

= Quercus gunnisonii (Torr.) Rydb.; Bull. New York Bot. Gard. 2: 206 (1901)

= Quercus leptophylla Rydb.; Bull. New York Bot. Gard. 2: 205 (1901)

= Quercus marshii C.H.Mull.; Amer. Midl. Naturalist 18: 848 (1937)

= Quercus media Wooton & Standl.; Contr. U.S. Natl. Herb. 16: 116 (1913)

= Quercus nitescens Rydb.; Bull. New York Bot. Gard. 2: 207 (1901)

= Quercus novomexicana (A.DC.) Rydb.; Bull. New York Bot. Gard. 2: 208 (1901)

= Quercus novomexicana var. andrewsii Trel.; Mem. Natl. Acad. Sci. 20: 99 (1924)

= Quercus novomexicana var. nitescens (Rydb.) A.Camus; Chênes, Atlas 2: 104 (1935)

= Quercus obtusifolia Rydb.; Bull. New York Bot. Gard. 2: 213 (1901)

= Quercus stellata var. utahensis A.DC.; Prodr. [A.P. de Candolle] 16(2): 22 (1864)

= Quercus submollis Rydb.; Bull. New York Bot. Gard. 2: 202 (1901)

= Quercus subobtusifolia A.Camus; Bull. Soc. Bot. France 81: 816 (1934 publ. 1935)

= Quercus undulata var. gambelii (Nutt.) Engelm.; Trans. Acad. Sci. St. Louis 3: 382 (1876)

= Quercus undulata var. gunnisonii (Torr. & A.Gray) Engelm.; Trans. Acad. Sci. St. Louis 3: 382 (1876)

= Quercus utahensis (A.DC.) Rydb.; Bull. New York Bot. Gard. 2: 202 (1901)

= Quercus utahensis subsp. euutahensis A.Camus; Chênes, Texte 2: 698 (1939), nom. inval.

= Quercus utahensis subsp. submollis (Rydb.) A.Camus; Chênes, Atlas 2: 103 (1935)

= Quercus utahensis var. mollis Sarg.; Man. Trees, ed. 2: 297 (1922)

= Quercus utahensis var. submollis (Rydb.) Sarg.; Bot. Gaz. 65: 442 (1918)

= Quercus vreelandii Rydb.; Bull. New York Bot. Gard. 2: 204 (1901)

= Quercus ×pauciloba subsp. confusa (Wooton & Standl.) A.Camus; Chênes, Atlas 2: 102 (1935)

= Quercus ×undulata var. obtusifolia A.DC.; Prodr. [A.P. de Candolle] 16(2): 23 (1864)

species :

Quercus gambleana A.Camus; Bull. Soc. Bot. France 80(5-6): 354 (1933)

Distribution: China (Guizhou, Hubei, Sichuan, Yunnan); Tibet

36 CHI TIB

Synonyms: hidden

= Cyclobalanopsis dulongensis H.Li & Y.C.Hsu; Acta Bot. Yunnan. 5: 23-24 (1992)

= Cyclobalanopsis gambleana (A.Camus) Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 78 (1976)

= Cyclobalanopsis nanchuanica (C.C.Huang) Y.T.Chang; Acta Phytotax. Sin. 34(3): 340 (1996)

= Cyclobalanopsis ningangensis W.C.Cheng & Y.C.Hsu; Acta Bot. Yunnan. 1: 146 (1979)

= Cyclobalanopsis oxyodon var. tomentosa Hu

= Quercus nanchuanica C.C.Huang; Guihaia 12(4): 305 (1992), et 16(4): 302 (1996)

= Quercus ningangensis (W.C.Cheng & Y.C.Hsu) C.C.Huang; Guihaia 12: 303 (1992)

species :

Quercus garryana Douglas ex Hook.; Fl. Bor.-Amer. [Hooker] 2: 159 (1839)

Name: Oregon white oak

Distribution: Canada (British Columbia); USA (California, Oregon, Washington State)

71 CDN 73 USA 76 USA

Synonyms: hidden

= Quercus douglasii var. neaei (Liebm.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 24 (1864)

= Quercus garryana var. jacobi (R.Br.ter) Zabel; Handb. Laubholzben. [Beissner et al.] 74 (1903)

= Quercus jacobi R.Br.ter; Ann. Mag. Nat. Hist., Ser. 4, 7: 255 (1871)

= Quercus neaei Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 173 (1854)

= Quercus patula Hansen

variant :

var. fruticosa (Engelm.) Govaerts; World Checkl. & Bibliogr. Fagales 249 (1998)

Distribution: USA (California, Oregon)

73 USA 76 USA

Synonyms: hidden

= Quercus breweri Engelm.; Bot. California [W.H.Brewer] 2: 96 (1879)

= Quercus garryana subsp. breweri (Engelm.) A.E.Murray; Kalmia 13: 24 (1982)

= Quercus garryana var. breweri (Engelm.) Jeps.; Fl. Calif. [Jepson] 1: 354 (1909)

= Quercus lobata var. breweri (Engelm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 188 (1884)

= Quercus lobata var. fruticosa Engelm.; Trans. Acad. Sci. St. Louis 3: 389 (1877)

variant :

var. semota Jeps.; Fl. Calif. [Jepson] 1: 354 (1909)

Distribution: USA (California, Oregon)

73 USA 76 USA

Synonyms: hidden

= Quercus ganyana subsp. semota (Jeps.) A.E.Murray; Kalmia 12: 24 (1982)

= Quercus oerstediana R.Br.ter; Ann. Mag. Nat. Hist., Ser. 4, 7: 250 (1871)

species :

Quercus gemelliflora Blume; Verh. Batav. Genootsch. Kunst. 9: 222 (1825)

Distribution: India (Assam, Meghalaya); peninsular Malaysia (Kedah, Penang, Kelantan, Terengganu, Perak, Pahang, Selangor, Negeri Sembilan, Melaka, Johor); Sumatra; Borneo; Java

40 IND 42 BOR JAW MLY SUM

Synonyms: hidden

= Cyclobalanopsis gemelliflora (Blume) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Cyclobalanopsis horsfieldii (Miq.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 78 (1866)

= Cyclobalanopsis merkusii (Endl.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Cyclobalanopsis turbinata (Blume) Schottky; Bot. Jahrb. Syst. 47: 648 (1912)

= Quercus crassilamellata (Gamble) A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 3: 689 (1931)

= Quercus horsfieldii Miq.; Fl. Ned. Ind. 1(1): 856 (1856)

= Quercus horsfieldii var. longifolia Miq.; Fl. Ned. Ind. 1: 869 (1855)

= Quercus lineata var. merkusii (Endl.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 232 (1886)

= Quercus merkusii Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 28 (1848)

= Quercus semiserrata var. mannii Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 604 (1888)

= Quercus turbinata Blume; Bijdr. Fl. Ned. Ind. 523 (1826)

= Quercus turbinata var. crassilamellata Gamble; J. Proc. Asiat. Soc. Bengal 75(4): 410 (1915)

species :

Quercus geminata Small; Bull. Torrey Bot. Club 24: 438 (1897)

Name: Sand live oak (EN)

Distribution: USA (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina)

78 USA

Synonyms: hidden

= Quercus geminata var. grandifolia (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 115 (1924)

= Quercus geminata var. reasoneri A.Camus; Chênes, Texte 2: 459 (1939)

= Quercus virginiana f. grandifolia Sarg.; Bot. Gaz. 65: 446 (1918)

= Quercus virginiana var. geminata (Small) Sarg.; Bot. Gaz. 65: 445 (1918)

species :

Quercus gentryi C.H.Mull.; Amer. Midl. Naturalist 27: 474 (1942)

Distribution: Mexico (Aguascalientes, Chihuahua, Colima, Durango, Guanajuato, Jalisco, Michoacán, Nayarit, Querétaro, Sinaloa, Zacatecas)

79 MEX

species :

Quercus georgiana M.A.Curtis; Amer. J. Sci. Arts, Ser. 2, 7: 408 (1849)

Name: Georgia oak

Distribution: USA (Alabama, Georgia, South Carolina)

78 USA

species :

Quercus germana Schltdl. & Cham.; Linnaea 5: 78 (1830)

Distribution: Mexico (Coahuila, Guanajuato, Hidalgo, Jalisco, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Veracruz)

79 MEX

Synonyms: hidden

= Quercus galeottii M.Martens; Bull. Acad. Roy. Sci. Bruxelles 10(1): 220 (1843)

= Quercus germana subsp. eugermana A.Camus; Chênes, Texte 2: 536 (1939), nom. inval.

= Quercus germana subsp. subsquarrosa A.Camus; Chênes, Atlas 2: 83 (1935)

= Quercus germana var. echinata Trel.; Mem. Natl. Acad. Sci. 20: 52 (1924)

= Quercus microlepis Trel. & C.H.Müll.; Bull. Torrey Bot. Club 63: 150 (1936), nom. illeg.

= Quercus porphyrogenita Trel.; Mem. Natl. Acad. Sci. 20: 51 (1924)

= Quercus substenocarpa Trel.; Mem. Natl. Acad. Sci. 20: 52 (1924)

species :

Quercus ghiesbreghtii M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 212 (1843)

Distribution: Mexico (Chiapas, Veracruz)

79 MEX

species :

Quercus gilliana Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 223 (1916)

Distribution: China (Gansu, Sichuan, Yunnan); Tibet

36 CHI TIB

species :

Quercus gilva Blume; Mus. Bot. 1: 306 (1851)

Distribution: China (Fujian, Guangdong, Guizhou, Hunan, Zhejiang); South Korea (Cheju Isl.); Japan (Honshu, Shikoku, Kyushu); Taiwan

36 CHI 38 JAP KOR TAI

Synonyms: hidden

= Cyclobalanopsis gilva (Blume) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 78 (1867)

= Cyclobalanopsis hunanensis (Hand.-Mazz.) W.C.Cheng & T.Hong; Sci. Silvae Sin. 8(1): 11 (1963)

= Quercus hunanensis Hand.-Mazz.; Symb. Sin. 7: 52 (1929)

species :

Quercus glabrescens Benth.; Pl. Hartw. [Bentham] 56, 348 (1840)

Distribution: Mexico (Chiapas, Ciudad de Mexico, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus glabrescens var. integrifolia Liebm. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 35 (1864)

variant :

var. radlkoferiana (Trel.) A.Camus; Chênes, Atlas 2: 96 (1935)

Distribution: Mexico (Oaxaca, Mexico, Veracruz)

79 MEX

Synonyms: hidden

= Quercus radlkoferiana Trel.; Mem. Natl. Acad. Sci. 20: 49 (1924)

species :

Quercus glauca Thunb.; Syst. Veg., ed. 14 [J.A.Murray] 858 (1784)

Distribution: China (Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Shaanxi, Sichuan, Yunnan, Zhejiang); Tibet; South Korea (incl. Cheju Isl.); Japan (Honshu, Shikoku, Kyushu); Ryukyu Isl. (Okinawa); Taiwan; Pakistan (Hazara, Mirpur); Nepal; Bhutan; NE-India (Arunachal Pradesh, Assam, Himachal Pradesh, Meghalaya, Nagaland, Sikkim, Uttarakhand, West Bengal); Myanmar; Laos; Vietnam

36 CHI TIB 38 JAP KOR NNS TAI 40 BHU IND NEP PAK 41 LAO MYA VIE

Synonyms: hidden

= Cyclobalanopsis amamiana (Hatus.) Masam.; Sci. Rep. Kanazawa Univ., Biol. 2(2): 60 (1954)

= Cyclobalanopsis glauca (Thunb.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 7: 78 (1866)

= Cyclobalanopsis glauca f. latifolia (Nakai) Hiyama ex Sugim.; New Keys Jap. Trees [Sugimoto] 460 (1961)

= Cyclobalanopsis glauca var. elongata (Honda) Sugim.; Key Trees Shrubs Japan 58 (1936)

= Cyclobalanopsis glauca var. kuyuensis (Liao) Liao; Fl. Taiwan 2: 68 (1976)

= Cyclobalanopsis glauca var. lacera (Blume) Sugim.; Key Trees Shrubs Japan 58 (1936)

= Cyclobalanopsis glauca var. latifolia Nakai; J. Jap. Bot. 25: 130 (1950)

= Cyclobalanopsis glauca var. linearifolia (Koidz.) Sugim.; Key Trees Shrubs Japan 58 (1936)

= Cyclobalanopsis glauca var. stricta (Makino) Sugim.; Key Trees Shrubs Japan 58 (1936)

= Cyclobalanopsis globosa T.P.Lin & T.S.Liu; Bull. Taiwan Forest Res. Inst. 110: 27 (1965)

= Cyclobalanopsis repandifolia (Liao) Liao; Fl. Taiwan 2: 74 (1976)

= Cyclobalanopsis sasakii (Kaneh.) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Cyclobalanopsis vibrayana (Franch. & Sav.) Schottky; Bot. Jahrb. Syst. 47: 656 (1912)

= Perytis glauca (Thunb.) Raf.; Alsogr. Amer. 29 (1838)

= Quercus acuta var. bambusifolia G.Nicholson; Hand-list Trees & Shrubs Arb. 2: 181 (1896)

= Quercus amamiana Hatus.; J. Jap. Bot. 26: 372 (1951)

= Quercus blakei var. vaniotii (H.Lév.) Chun; J. Arnold Arbor. 9: 153 (1928)

= Quercus dentosa Lindl. ex Wall.; Numer. List [Wallich] 2775 (1829), nom. inval.

= Quercus glauca f. lacera (Blume) Kitam.; Acta Phytotax. Geobot. 26: 9 (1974)

= Quercus glauca f. nudata (Blume) M.Kim; Korean Endemic Pl., ed. 3: 523 (2017)

= Quercus glauca subsp. euglauca A.Camus; Chênes, Texte 1: 282 (1938), nom. inval.

= Quercus glauca var. amamiana (Hatus.) Hatus.; Fl. Ryukyus 222 (1971)

= Quercus glauca var. amamiana (Hatus.) Hatus. ex H.Ohba; Fl. Jap. [Iwatsuki et al., eds.] 2a: 52 (2006)

= Quercus glauca var. caesia Blume; Mus. Bot. 1: 303 (1851)

= Quercus glauca var. elongata Honda; Bot. Mag. (Tokyo) 46: 637 (1932)

= Quercus glauca var. kuyuensis Liao; Mem. Coll. Agric. Natl. Taiwan Univ. 11(2): 37 (1970)

= Quercus glauca var. lacera (Blume) Matsum.; Bot. Mag. (Tokyo) 5: 76 (1891)

= Quercus glauca var. linearifolia Koidz.; Fl. Symb. Orient.-Asiat. 8 (1930)

= Quercus glauca var. micrococca Maxim. ex Franch. & Sav.; Enum. Pl. Jap. 1: 449 (1875)

= Quercus glauca var. nudata Blume; Ann. Mus. Bot. Lugduno-Batavi 1: 303 (1850)

= Quercus glauca var. podocupula C.F.Shen; Taxon. & Pollen Morph. Fagaceae Taiwan 53 (1984)

= Quercus glauca var. stricta Makino; Bot. Mag. (Tokyo) 29: 55 (1915)

= Quercus glauca var. villosa Skan; J. Linn. Soc., Bot. 26: 515 (1890)

= Quercus globosa (T.P.Lin & T.S.Liu) Liao; Mem. Coll. Agric. Natl. Taiwan Univ. 11: 41 (1970)

= Quercus ichangensis Nakai ex A.Camus; Chênes, Texte 1: 282 (1938)

= Quercus lacera Blume; Mus. Bot. 1: 306 (1851)

= Quercus laxiflora Lindl. ex Wall.; Numer. List [Wallich] 2774 (1829), nom. inval.

= Quercus longipes Hu; Acta Phytotax. Sin. 1: 147 (1951), nom. illeg.

= Quercus lotungensis Chun & W.C.Ko; Acta Phytotax. Sin. 7: 38 (1958)

= Quercus matasii Siebold; Verh. Batav. Genootsch. Kunst. 12: 26 (1830), nomen

= Quercus repandifolia Liao; Formosan Sci. 23(3-4): 13 (1968)

= Quercus sasakii Kaneh.; Icon. Pl. Formosan. 6: 64 (1916)

= Quercus tranninhensis Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 382 (1921)

= Quercus vaniotii H.Lév.; Repert. Spec. Nov. Regni Veg. 12: 364 (1913)

= Quercus vibrayeana Franch. & Sav.; Enum. Pl. Jap. 2: 498 (1878)

species :

Quercus glaucescens Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 29 (1809)

Distribution: Mexico (Colima, Guerrero, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Veracruz)

79 MEX

Synonyms: hidden

= Dryopsila cuneifolia (Raf.) Raf.; Alsogr. Amer. 27 (1838)

= Quercus chinantlensis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 179 (1854)

= Quercus cuneifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 182 (1854)

= Quercus cuneifolia Raf.; Alsogr. Amer. 27 (1838)

= Quercus nigrirhachis Trel.; Repert. Spec. Nov. Regni Veg. 33: 314 (1934)

= Quercus obscurirhachis Trel.; Repert. Spec. Nov. Regni Veg. 33: 315 (1934)

= Quercus pinalensis Trel.; Contr. U.S. Natl. Herb. 23: 179 (1922)

= Quercus synthetica Trel.; Mem. Natl. Acad. Sci. 20: 15 1 (1924)

= Quercus synthetica var. crenatifolia Trel.; Mem. Natl. Acad. Sci. 20: 151 (1924)

= Quercus texquitzinae Trel.; Repert. Spec. Nov. Regni Veg. 33: 315 (1934)

species :

Quercus glaucoides M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 209 (1843)

Distribution: Mexico (Chiapas, Chihuahua, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Tlaxcala, Veracruz)

79 MEX

Synonyms: hidden

= Pasania glomerata (Roxb.) Oerst.; Bidr. Egefam. 49 (1871)

= Quercus baldoquinue Trel.; Mem. Natl. Acad. Sci. 20: 53 (1924)

= Quercus cancellata Trel.; Mem. Natl. Acad. Sci. 20: 55 (1924)

= Quercus conjugens Trel.; Mem. Natl. Acad. Sci. 20: 55 (1924)

= Quercus cordata M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 211 (1843)

= Quercus glaucophylla f. lobata C.H.Mull.; J. Arnold Arbor. 17: 163 (1936)

= Quercus glaucophylla f. longifolia C.H.Mull.; J. Arnold Arbor. 17: 163 (1936)

= Quercus glaucophylla f. macropetiolata C.H.Mull.; Bull. Torrey Bot. Club 63: 151 (1936)

= Quercus glaucophylla f. tlacolulana Trel.; Mem. Natl. Acad. Sci. 20: 53 (1924)

= Quercus glaucophylla Seemen ex Loes.; Bot. Jahrb. Syst. 29: 95 (1900)

= Quercus glaucophylla var. subrotundifolia C.H.Mull.; J. Arnold Arbor. 17: 163 (1936)

= Quercus harmsiana Trel.; Mem. Natl. Acad. Sci. 20: 54 (1924)

= Quercus mixtecana Trel.; Mem. Natl. Acad. Sci. 20: 54 (1924)

species :

Quercus gomeziana A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 3: 338 (1931)

Distribution: China (Yunnan); SE-Bangladesh; Myanmar; Laos; Vietnam

36 CHI 40 BAN 41 LAO MYA VIE

Synonyms: hidden

= Cyclobalanopsis velutina Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Quercus velutina Lindl. ex Wall.; Pl. Asiat. Rar. [Wallich] 2: 41 (1831)

= Quercus vestita Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 236 (1916), nom. illeg.

species :

Quercus grahamii Benth.; Pl. Hartw. [Bentham] 57 (1840)

Distribution: Mexico (Guerrero, Hidalgo, Jalisco, México State, Michoacán, Oaxaca, Puebla)

79 MEX

Remarks: used to be called Q. acutifolia, but this name is now applied to the former Q. conspersa

Synonyms: hidden

= Quercus acutifolia var. angustifolia A.DC.; Prodr. [A.P. de Candolle] 16(2): 66 (1864), nom. illeg.

= Quercus grahamii A.DC.; Prodr. [A.P. de Candolle] 16(2): 66 (1864)

= Quercus grahamii f. brevipes Trel.; Mem. Natl. Acad. Sci. 20: 190 (1924)

species :

Quercus gravesii Sudw.; Check List For. Trees U.S., ed. 2: 86 (1927)

Name: Graves oak, Chisos red oak

Distribution: USA (SW-Texas); Mexico (Chihuahua, Coahuila, Colima, Jalisco, Nuevo Leon)

77 USA 79 MEX

Synonyms: hidden

= Quercus chesosensis (Sarg.) C.H.Mull.; Amer. Midl. Naturalist 18: 850 (1937)

= Quercus coccinea var. microcarpa Torr.; Rep. U.S. Mex. Bound., Bot. [Emory] 2(1): 206 (1858)

= Quercus shumardii var. microcarpa (Torr.) Shinners; Field & Lab. 24: 37 (1956)

= Quercus stellapila (Sarg.) Parks; Rhodora 38: 405 (1936)

= Quercus texana var. chesosensis Sarg.; Bot. Gaz. 65: 423 (1918)

= Quercus texana var. stellapila Sarg.; Bot. Gaz. 65: 424 (1918)

species :

Quercus greggii (A.DC.) Trel.; Contr. U.S. Natl. Herb. 23: 185 (1922)

Distribution: Mexico (Coahuila, Durango, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Tlaxcala, Veracruz)

79 MEX

Synonyms: hidden

= Quercus derrumbaderoensis C.H.Mull.; Amer. Midl. Naturalist 27: 471 (1942)

= Quercus greggii f. subglabra C.H.Mull.; J. Arnold Arbor. 25: 440 (1944)

= Quercus loeseneri Trel.; Mem. Natl. Acad. Sci. 20: 79 (1924)

= Quercus reticulata f. pungens C.H.Mull.; J. Arnold Arbor. 17: 166 (1936)

= Quercus reticulata var. greggii A.DC.; Prodr. [A.P. de Candolle] 16(2): 34 (1864)

= Quercus revolata f. pungens C.H.Mull.; J. Arnold Arbor. 17: 166 (1936)

species :

Quercus griffithii Hook.f. & Thomson ex Miq.; Ann. Mus. Bot. Lugduno-Batavi 1: 104 (1863)

Distribution: China (Guizhou, Sichuan, Yunnan); Tibet; Bhutan; India (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Sri Lanka; Myanmar; N-Thailand; Laos; Vietnam

36 CHI TIB 40 BHU IND SRL 41 LAO MYA THA VIE

Synonyms: hidden

= Quercus aliena subsp. griffithii (Hook.f. & Thomson ex Miq.) Phengklai; Thai Forest Bull., Bot. 34: 136 (2006)

= Quercus aliena var. griffithii (Hook.f. & Thomson ex Miq.) Schottky; Bot. Jahrb. Syst. 47: 635 (1912)

species :

Quercus grisea Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. 171 (1854)

Name: Gray oak

Distribution: USA (Arizona, New Mexico, Texas, Colorado); Mexico (Aguascalientes, Chihuahua, Coahuila, Durango, Guanajuato, Hidalgo, Jalisco, Nuevo Leon, Oaxaca, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Veracruz, Zacatecas)

73 USA 76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus undulata var. grisea (Liebm.) Engelm.; Trans. Acad. Sci. St. Louis 3: 393 (1877)

species :

Quercus gussonei (Borzì) Brullo; Not. Fitosoc. 19: 205 (1984)

Distribution: Sicily

13 SIC

Synonyms: hidden

= Quercus cerris var. gussonei Borzì; Boll. Reale Orto Bot. Palermo 10: 65 (1911)

species :

Quercus guyavifolia H.Lév.; Repert. Spec. Nov. Regni Veg. 12: 363 (1913)

Distribution: China (Sichuan, Yunnan, Guizhou)

36 CHI

Synonyms: hidden

= Quercus aquifolioides var. rufescens (Franch.) Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 223 (1916)

= Quercus aquifolioides var. rufescens (Franch.) W.W.Sm.; Notes Roy. Bot. Gard. Edinburgh 14: 233, 241 (1924), isonym

= Quercus ilex var. rufescens Franch.; J. Bot. [Morot] 13: 151 (1899)

= Quercus pannosa Hand.-Mazz.; Symb. Sin. 7: 35 (1929)

= Quercus pileata Hu & W.C.Cheng; Acta Phytotax. Sin. 1: 145 (1951)

= Quercus semecarpifolia var. rufescens (Franch.) Schottky; Bot. Jahrb. Syst. 47: 642 (1912)

species :

Quercus hartwissiana Steven; Bull. Soc. Imp. Naturalistes Moscou 30(1): 387 (1857)

Distribution: E-Bulgaria; European Turkey; European Russia [I]; Northern Caucasus; Georgia [Caucasus]; Turkey (E-Anatolia, N-Anatolia, NE-Anatolia, NW-Anatolia: Bithynia)

13 BUL TUE 14 rus 33 GEO NCS 34 TUR

Remarks: robur agg.

Synonyms: hidden

= Quercus ajudaghiensis Steven ex G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 614 (1864)

= Quercus armeniaca f. macrocarpa Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 12 (1908)

= Quercus armeniaca Kotschy; Eich. Eur. Orient. 2.5 (1860)

= Quercus hartwissiana f. macrocarpa Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 11 (1908)

= Quercus hartwissiana var. macrocarpa (Medw.) A.Camus; Chênes, Texte 2: 197 (1939)

= Quercus kassanogluanensis Kotschy

= Quercus robur var. arrneniaca A.DC.; Prodr. [A.P. de Candolle] 16(2): 5 (1864)

= Quercus stranjensis Turrill; Izv. Bulg. Bot. Družh. 2: 62 (1928)

species :

Quercus havardii Rydb.; Bull. New York Bot. Gard. 2: 213 (1901)

Name: Havard oak

Distribution: USA (Arizona, Kansas, New Mexico, Oklahoma, Texas)

74 USA 76 USA 77 USA

variant :

var. tuckeri S.L.Welsh; Great Basin Naturalist 46(1): 109 (1986)

Distribution: USA (Colorado, Utah)

73 USA 76 USA

species :

Quercus helferiana A.DC.; Prodr. [A.P. de Candolle] 16(2): 101 (1864)

Distribution: China (Guangdong, Guangxi, S-Guizhou, S-Yunnan, SW-Yunnan); NE-India (Arunachal Pradesh, Assam, Manipur, Mizoram); Myanmar; Thailand; Laos; Vietnam

36 CHI 40 IND 41 LAO MYA THA VIE

Synonyms: hidden

= Cyclobalanopsis helferiana (A.DC.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Quercus ilex Lour.; Fl. Cochinch. 571 (1790), nom. illeg.

= Quercus prainiana H.Lév.; Repert. Spec. Nov. Regni Veg. 12: 363 (1913)

species :

Quercus hemisphaerica W.Bartram; Travels Carolina 15 (1791), in adnot., et ex Willd., Sp. Pl., ed. 4 [Willdenow] 4: 443 (1805)

Name: Darlington oak (EN)

Distribution: USA (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Texas, Virginia)

77 USA 78 USA

Synonyms: hidden

= Dryopsila maritima (Michx.) Raf.; Alsogr. Amer. 27 (1838)

= Quercus geminata f. maritima (Michx.) Trel.; Mem. Natl. Acad. Sci. 20: 115 (1924)

= Quercus hemisphaerica var. maritima (Michx.) C.H.Mull.; Amer. Midl. Naturalist 65: 35 (1961)

= Quercus laurifolia subsp. maritima (Michx.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus laurifolia var. maritima (Michx.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus maritima (Michx.) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 424 (1805), nom. illeg.

= Quercus maritima Raf.; Alsogr. Amer. 27 (1838), nom. illeg.

= Quercus maritima W.Bartram; Travels Carolina 164 (1791)

= Quercus nigra f. hemisphaerica (W.Bartram ex Willd.) Trel.; Mem. Natl. Acad. Sci. 20: 159 (1924)

= Quercus phellos var. maritima Michx.; Hist. Chênes Amér. 7(2): 13 (1801)

= Quercus virens var. maritima (Michx.) Chapm.; Fl. South. U.S. 421 (1860)

= Quercus virginiana var. maritima (Michx.) Sarg.; Silva [Sargent] 8: 100 (1895)

species :

Quercus hinckleyi C.H.Mull.; Contr. Texas Res. Found., Bot. Stud. 1: 40 (1951)

Name: Hinckley oak

Distribution: USA (Texas: Presidio Co.); NE-Mexico (N-Chihuahua)

77 USA 79 MEX

Conservation Status: Of conservation concern

species :

Quercus hintonii E.F.Warb.; Bull. Misc. Inform. Kew 1939: 91 (1939)

Distribution: Mexico (Guerrero, México State, Michoacán)

79 MEX

Synonyms: hidden

= Quercus apiophylla E.F.Warb.; Bull. Misc. Inform. Kew 1939: 95 (1939)

= Quercus ochroesthes E.F.Warb.; Bull. Misc. Inform. Kew 1939: 94 (1939)

= Quercus sugata E.F.Warb.; Bull. Misc. Inform. Kew 1939: 90 (1939)

species :

Quercus hintoniorum Nixon & C.H.Mull.; Brittonia 45: 147 (1993)

Distribution: Mexico (Coahuila, Nuevo Leon, San Luis Potosi, Tamaulipas)

79 MEX

species :

Quercus hirtifolia M.L.Vázquez, S.Valencia & Nixon; Brittonia 56(2): 137 (2004)

Distribution: Mexico (Hidalgo, Puebla, Veracruz)

79 MEX

species :

Quercus honbaensis H.T.Binh, Tagane & Yahara; PhytoKeys 95: 62 (2018)

Distribution: Vietnam

41 VIE

species :

Quercus hondae Makino; Bot. Mag. (Tokyo) 16: 144 (1902)

Distribution: Japan (Kyushu)

38 JAP

Synonyms: hidden

= Cyclobalanopsis hondae (Makino) Schottky; Bot. Jahrb. Syst. 47: 658 (1912)

species :

Quercus hui Chun; J. Arnold Arbor. 9: 126 (1928)

Distribution: China (Guangdong, Hongkong, Guangxi, Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis hui (Chun) Chun ex Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993)

species :

Quercus huicholensis R.A.McCauley; Phytotaxa 471(3): 249 (2020)

Distribution: Mexico (Durango, Jalisco, Zacatecas)

79 MEX

species :

Quercus humboldtii Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 1, 55 (1809)

Distribution: S-Panama; Colombia (Antioquia, Boyacá, Caldas, Caquetá, Cauca, Chocó, Cundinamarca, Huila, Meta, Nariño, Quindío, Risaralda, Santander, Tolima, Valle)

80 PAN 82 CLM

Synonyms: hidden

= Erythrobalanus humboldtii (Bonpl.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13: 496 (1937)

= Erythrobalanus lindenii (A.DC.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13: 496 (1937)

= Erythrobalanus tolimensis (Bonpl.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13: 496 (1937)

= Quercus almuguerensis Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 157 (1809)

= Quercus boyacensis Cuatrec.; Not. Fl. Colomb. 6: 37 (1944)

= Quercus colombiana Cuatrec.; Not. Fl. Colomb. 6: 37 (1944)

= Quercus humboldtii Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 32 (1864)

= Quercus humboldtii var. lehmnnniana Hieron. ex Trel.; Mem. Natl. Acad. Sci. 20: 142 (1924)

= Quercus lindenii A.DC.; Prodr. [A.P. de Candolle] 16(2): 32 (1864)

= Quercus tolimensis Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 153 (1809)

species :

Quercus hypargyrea (Seemen ex Diels) C.C.Huang & Y.T.Chang; Guihaia 12: 302 (1992)

Distribution: S-China (S-Anhui, Fujian, NE-Guangxi, W-Hubei, Hunan, Jiangxi, Shaanxi, E-Sichuan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis hypargyrea (Seem.) W.H.Zhang; Bull. Bot. Res., Harbin 21(2): 178 (2001), isonym

= Cyclobalanopsis hypargyrea (Seemen) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Coll. 15(4): 46 (1993)

= Cyclobalanopsis multinervis W.C.Cheng & T.Hong; Sci. Silvae Sin. 8: 10 (1963)

= Quercus glauca var. hypargyrea Seemen ex Diels; Bot. Jahrb. Syst. 29: 293 (1900)

= Quercus multinervis (W.C.Cheng & T.Hong) Govaerts; World Checkl. & Bibliogr. Fagales 276 (1998)

= Quercus multinervis (W.C.Cheng & T.Hong) J.Q.Li; J. Wuhan Bot. Res. 16(3): 247 (1998), isonym

= Quercus stenophylla var. hypargyrea (Seemen ex Diels) A.Camus; Chênes, Texte 1: 272 (1938)

species :

Quercus hypoleucoides A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 4: 124 (1932)

Name: Silverleaf oak

Distribution: USA (W-Texas, SW-New Mexico, Arizona); Mexico (Chihuahua, Coahuila, Durango, México State, Sinaloa, Sonora, Zacatecas)

76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus confertifolia Torr.; Rep. U.S. Mex. Bound., Bot. [Emory] 2(1): 207 (1858), nom. illeg.

= Quercus hypoleuca Engelm.; Trans. Acad. Sci. St. Louis 3: 384 (1876), nom. illeg.

species :

Quercus hypophaea Hayata; Icon. Pl. Formosan. 2: 182 (1912)

Distribution: SE-Taiwan

38 TAI

Synonyms: hidden

= Cyclobalanopsis hypophaea (Hayata) Kudô; J. Soc. Trop. Agric. 3: 389 (1931)

= Cyclobalanus hypophaea (Hayata) Nakai; J. Jap. Bot. 15: 268 (1939)

= Lithocarpus hypophaeus (Hayata) Hayata; Icon. Pl. Formosan. 72 (1917)

= Pasania hypophaea (Hayata) H.L.Li; Bull. Torrey Bot. Club 80: 321 (1953)

species :

Quercus hypoxantha Trel.; Mem. Natl. Acad. Sci. 20: 170 (1924)

Distribution: Mexico (Chihuahua, Coahuila, Guanajuato, Nuevo Leon, Querétaro, San Luis Potosi)

79 MEX

Synonyms: hidden

= Quercus errans f. graciliramis C.H.Mull.; J. Arnold Arbor. 17: 169 (1936)

species :

Quercus ichnusae Mossa, Bacch. & Brullo; Israel J. Bot. 47: 199 (1999)

Distribution: Sardinia

12 SAR

species :

Quercus ignaciensis C.H.Mull.; Amer. Midl. Naturalist 27: 475 (1942)

Distribution: Mexico (Sonora)

79 MEX

species :

Quercus ilex L.; Sp. Pl. [Linnaeus] 2: 995 (1753), nom. cons.

Name: Steineiche (DE); Evergreen Oak (EN)

Distribution: England [I] (England [I], Wales [I], Isle of Man [I], Scotland [I], Isles of Scilly [I]); Ireland [I] (Ireland [I], Northern Ireland [I]); Switzerland [I]; Portugal; Spain; Baleares; France; Monaco [c]; Channel Isl. [I] (Alderney [I], Guernsey [I], Jersey [I], Sark [I]); Corsica; Sardinia; Italy; Sicily; Pantelleria; San Marino; Slovenia; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; European Turkey; Greece (lowlands of C-, W- & S-Greece, Chalkidiki, Thasos, Samothraki, scattered Kiklades, Sporades); Crete; European Russia; Crimea [I]; Madeira [I] (Madeira Isl. [I]); Canary Isl. (Gran Canaria, Tenerife, La Gomera, La Palma); St. Helena [I]; Northern Caucasus; Transcaucasus; East Aegaean Isl. (Lesvos, Chios, Ikaria, Samos, Leros, Kalimnos, Kos, Tilos, Simi, Chalki, Rhodos, Karpathos); Turkey (N-Anatolia, NW-Anatolia: Bithynia, W-Anatolia, WN-Anatolia); USA [I] (California [I])

10 grb ire 11 swi 12 BAL cis COR FRA mco POR SAR SPA 13 ALB BIH CRO GRC ITA KOS KRI MNT NMA PTL SIC SLV SMA SRB TUE 14 kry RUS 21 CNY mdr 28 sth 33 NCS 34 EAI TUR 76 usa

Synonyms: hidden

= Quercus alpina Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 25 (1848)

= Quercus ballota var. grandifolia Colmeiro; Exámen Encinas 10 (1854)

= Quercus ballota var. obovatifolia Colmeiro; Exámen Encinas 10 (1854)

= Quercus bellota Colmeiro & E.Boutelou; Exam. Arb. Pen. 9 (1854)

= Quercus calycina Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 216 (1811)

= Quercus castellana Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 226 (1811), non Pers. 1807

= Quercus crispa K.Koch; Dendrologie 2(2): 56 (1873)

= Quercus cyclophylla Welw. ex Nyman; Consp. Fl. Eur. 662 (1881)

= Quercus expansa Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 217 (1811)

= Quercus fagifolia K.Koch; Dendrologie 2(2): 56 (1873)

= Quercus fordii (Loudon) Carr; Rev. Hort. (Paris), Sér. 4, 10: 114 (1861)

= Quercus glauca Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 16 (1864), nom. illeg.

= Quercus gracilis Lange; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 1, 3: 36 (1861), nom. illeg.

= Quercus gramuntia L.; Sp. Pl. [Linnaeus] 2: 995 (1753)

= Quercus ilex f. almissana Radić; Acta Biokovica 2: 24 (1983), no type indicated.

= Quercus ilex f. ambigua (Albert) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 163 (1950)

= Quercus ilex f. bistonensis Radić; Acta Biokovica 2: 24 (1983), no type indicated.

= Quercus ilex f. conoidea Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex f. cryptobalanus Radić; Acta Biokovica 2: 25 (1983), no type indicated.

= Quercus ilex f. cylindrica Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex f. glauca Radić; Acta Biokovica 2: 26 (1983), no type indicated.

= Quercus ilex f. introversa Radić; Acta Biokovica 2: 25 (1983), no type indicated.

= Quercus ilex f. lingulata Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex f. microphylla Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus ilex f. mucurensis Radić; Acta Biokovica 2: 26 (1983), no type indicated.

= Quercus ilex f. obesa (Albert) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus ilex f. pallida Radić; Acta Biokovica 2: 23 (1983), no type indicated.

= Quercus ilex f. patula Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex f. rubella Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex f. stenocarpa (Albert) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus ilex f. subtillima Radić; Acta Biokovica 2: 24 (1983), no type indicated.

= Quercus ilex f. tristigmata Radić; Acta Biokovica 2: 23 (1983), no type indicated.

= Quercus ilex f. urceolata (Martrin-Donos & Timb.-Lagr.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus ilex subsp. gracilis (Lange) Rivas Mart. & Sáenz de Rivas; Itinera Geobot. 15(2): 706 (2002)

= Quercus ilex subsp. montserratensis Svent. & Marcet; Bol. Soc. Esp. Hist. Nat. 43: 37 (1945)

= Quercus ilex subsp. refugiorum Radić; Acta Biokovica 2: 18 (1983)

= Quercus ilex subvar. brevicalyx Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex subvar. caduca A.Camus; Chênes, Texte 2: 54 (1939)

= Quercus ilex subvar. capreifolia Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 15 (1864)

= Quercus ilex subvar. cordifolia (Albert) A.Camus; Chênes, Texte 2: 54 (1939)

= Quercus ilex subvar. dehnhardtii Ten.; Syll. Pl. Fl. Neapol. 472 (1831)

= Quercus ilex subvar. laurifolia (Laguna) Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 444 (1908)

= Quercus ilex subvar. marginata Rouy; Fl. France [Rouy & Foucaud] 12: 321 (1910)

= Quercus ilex subvar. micracylos Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 12 (1864)

= Quercus ilex subvar. parvifolia (Borzì) Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex subvar. plicata Rouy; Fl. France [Rouy & Foucaud] 12: 321 (1910)

= Quercus ilex subvar. reducta (Albert) A.Camus; Chênes, Texte 2: 54 (1939)

= Quercus ilex var. ambigua Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 444 (1908)

= Quercus ilex var. angustifolia Gillot; Bull. Soc. Bot. France 24: 48 (1877)

= Quercus ilex var. angustifolia Lam.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 3: 313 (1805)

= Quercus ilex var. aperta Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 13 (1864)

= Quercus ilex var. argentata Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 14 (1864)

= Quercus ilex var. brachycalyx Borzi; Fl. Forest. Ital. 169 (1880)

= Quercus ilex var. calycina (Poir.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 165 (1950), isonym

= Quercus ilex var. calycina (Poir.) Laguna; Fl. Forest. Españ. 35 (1884)

= Quercus ilex var. cerasifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 441 (1908)

= Quercus ilex var. conocarpa Ten.; Syll. Pl. Fl. Neapol. 472 (1831)

= Quercus ilex var. constricta Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. cordifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 411 (1908)

= Quercus ilex var. crispa Lodd.; Cat. Pl. [Loddiges], ed. 16: p. ? (1836)

= Quercus ilex var. crispata Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 444 (1908)

= Quercus ilex var. cylindrocarpa Ten.; Syll. Pl. Fl. Neapol. 474 (1831)

= Quercus ilex var. denudata Ten.; Syll. Pl. Fl. Neapol. 472 (1831)

= Quercus ilex var. depressa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. elegans Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. ellipticifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 443 (1908)

= Quercus ilex var. eucalyptoides Lojac.; Fl. Sicul. [Lojacono] 2(2): 384 (1907)

= Quercus ilex var. expansa (Poir.) A.Camus; Chênes, Atlas 2: 9 (1935)

= Quercus ilex var. fagifolia Lodd.; Cat. Pl. [Loddiges], ed. 16: p. ? (1836)

= Quercus ilex var. fagifolia Sprenger; Mitt. Deutsch. Dendrol. Ges. 1908: 154 (1908)

= Quercus ilex var. fimbriata Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. fordii Loudon; Gard. Mag. (London) 19: 35 (1843)

= Quercus ilex var. geminiflora Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. genabii Bean; Trees & Shrubs [Sargent] 2: 312 (1914)

= Quercus ilex var. glauca Radić; Acta Biokovica 2: 26 (1983), no type indicated

= Quercus ilex var. glaucocaesia Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 16 (1864)

= Quercus ilex var. gracilis Laguna; Fl. Forest. Españ. 255 (1883)

= Quercus ilex var. gramunita (L.) Loudon; Encycl. Trees Shrubs 882 (1842)

= Quercus ilex var. grandifolia (Colmeiro) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 170 (1950)

= Quercus ilex var. gymnobalanus Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex var. integrifolia Lodd.; Cat. Pl. [Loddiges], ed. 16: p. ? (1836)

= Quercus ilex var. intermedia Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. lacera Ten.; Syll. Pl. Fl. Neapol. 474 (1831)

= Quercus ilex var. lanceolata Kotschy; Exsicc. 1855: no. 204 (1855)

= Quercus ilex var. latifolia Lodd.; Cat. Pl. [Loddiges], ed. 16: p. ? (1836)

= Quercus ilex var. laurifolia Laguna; Fl. Forest. Españ. 1 (1875)

= Quercus ilex var. lingulata Radić; Acta Biokovica 2: 22 (1983), no type indicated.

= Quercus ilex var. longifolia Lodd.; Cat. Pl. [Loddiges], ed. 16: p. ? (1836)

= Quercus ilex var. macrocarpa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 441 (1908)

= Quercus ilex var. macrophylla Ten.; Syll. Pl. Fl. Neapol. 472 (1831)

= Quercus ilex var. marcetii (Pau) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 166 (1950)

= Quercus ilex var. microbalana Borzi; Fl. Forest. Ital. 169 (1880)

= Quercus ilex var. microphylla (Trab.) Rehder; Bibl. Cult. Trees 125 (1949)

= Quercus ilex var. microphylla Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus ilex var. mirabilis Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 441 (1908)

= Quercus ilex var. myrtifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. obesa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. oblongifolia Lam.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 3: 313 (1815)

= Quercus ilex var. obovatifolia (Colmeiro) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 169 (1950)

= Quercus ilex var. oleifolia Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. oleoides Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 444 (1908)

= Quercus ilex var. oosperma Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 439 (1908)

= Quercus ilex var. operculata Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. ovatiacutifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. ovifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. paucifolia Borzi; Fl. Forest. Ital. 169 (1880)

= Quercus ilex var. pisiformis Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 443 (1908)

= Quercus ilex var. plicata (Rouy) A.Camus; Chênes, Atlas 2: 9 (1935)

= Quercus ilex var. polycarpa Ten.; Syll. Pl. Fl. Neapol. 473 (1831)

= Quercus ilex var. reducta Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 442 (1908)

= Quercus ilex var. refugiorum Radić; Acta Biokovica 2: 18 (1983)

= Quercus ilex var. revoluta Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 441 (1908), nom. illeg.

= Quercus ilex var. revoluta Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 11 (1864)

= Quercus ilex var. rhododendrifolia Murr

= Quercus ilex var. rostrata Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 14 (1864)

= Quercus ilex var. salicifolia Borzi; Fl. Forest. Ital. 169 (1880)

= Quercus ilex var. serrutifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 443 (1908)

= Quercus ilex var. sinuosifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908)

= Quercus ilex var. smilax (L.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 472 (1911)

= Quercus ilex var. sphaerocarpa Ten.; Syll. Pl. Fl. Neapol. 472 (1831)

= Quercus ilex var. spinifolia Albert; Bull. Soc. Bot. Rochelaise (1889)

= Quercus ilex var. spinulosa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 442 (1908)

= Quercus ilex var. stenocarpa Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 442 (1908)

= Quercus ilex var. strangulata Ten.; Syll. Pl. Fl. Neapol. 474 (1831)

= Quercus ilex var. subocculata Ten.; Syll. Pl. Fl. Neapol. 474 (1831)

= Quercus ilex var. subrevolata A.Camus; Chênes, Texte 2: 57 (1939)

= Quercus ilex var. subsphaerocarpa Albert; Bull. Assoc. Franç. Étude Sol 52-53: 104 (1946)

= Quercus ilex var. subtillima Radić; Acta Biokovica 2: 23 (1983), no type indicated.

= Quercus ilex var. turbinata Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 14 (1864)

= Quercus ilex var. undulata Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 440 (1908), nom. illeg., non Ten.

= Quercus ilex var. undulata Ten.; Syll. Pl. Fl. Neapol. 472 (1831)

= Quercus ilex var. urceolata Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 13 (1864)

= Quercus ilex var. vulgaris (Cout.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 161 (1950), nom. inval.

= Quercus ilicifolia Salisb.; Prodr. Stirp. Chap. Allerton 392 (1796), nom. superfl.

= Quercus integrifolia Steud.; Nomencl. Bot. [Steudel], ed. 1, 1: 673 (1821)

= Quercus laurei Coutange; Bull. Mens. Soc. Linn. Lyon 7: 157 (1928)

= Quercus marcetii Pau; Butl. Inst. Catalana Hist. Nat. 9: 95 (1909)

= Quercus mixta Reyn.; Rev. Bot. Syst. Géogr. Bot. 1: 129 (1903), nom. illeg.

= Quercus montserratensis (Svent. & Marcet) Svent. & Marcet; Bol. Real Soc. Esp. Hist. Nat., Secc. Biol. 50: 334 (1952)

= Quercus murbeckii Sennen; Diagn. Nouv. 29 (1936 publ. 1951)

= Quercus oblonga K.Koch; Dendrologie 2(2): 56 (1873)

= Quercus pseudoilex Chatin; Bull. Soc. Bot. France 16: 22 (1869)

= Quercus rotundifolia f. expansa (Poir.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus sempervirens Mill.; Gard. Dict., ed. 8: no. 3 (1768)

= Quercus sinuata Martrin-Donos & Timb.-Lagr.; Bull. Soc. Bot. France 11: 11 (1864), nom. illeg.

= Quercus smilax L.; Sp. Pl. [Linnaeus] 2: 994 (1753)

= Quercus smilax var. fordii (Loudon) Halácsy; Consp. Fl. Graec. 3: 132 (1904)

= Quercus variifolia Sweet; Hort. Brit. [Sweet], ed. 2: 465 (1830)

species :

Quercus ilicifolia Wangenh.; Beytr. Teut. Forstwiss. 79 (1787)

Name: Bear oak (EN)

Distribution: Canada (Ontario); USA (Connecticut, Delaware, Massachusetts, Maryland, Maine, North Carolina, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Virginia, Vermont, West Virginia)

72 CDN 75 USA 78 USA

Synonyms: hidden

= Quercus banisteri Michx.; Hist. Chênes Amér. 27 (1801)

= Quercus discolor var. banisteri (Michx.) Spach; Hist. Nat. Vég. [Spach] 11: 164 (1841)

= Quercus ilicifolia var. georgiana Alph.Wood; Class-book Bot. (ed. 1861): 644 (1861)

= Quercus nana (Marshall) Sarg.; Gard. & Forest 8: 155 (1895), nom. illeg.

= Quercus nigra var. ilicifolia Kuntze; Revis. Gen. Pl. 2: 642 (1891)

= Quercus nigra var. pumila Marshall; Arbust. Amer. 122 (1785)

= Quercus pumila Sudw.; Bull. Div. Forest. U.S.D.A. 14: 172 (1898), nom. illeg.

= Quercus rubra var. nana Marshall; Arbust. Amer. 123 (1785)

species :

Quercus iltisii L.M.González; Brittonia 55(1): 54 (2003)

Distribution: Mexico (Colima, Jalisco)

79 MEX

species :

Quercus imbricaria Michx.; Hist. Chênes Amér. tt. 15, 16 (1801)

Name: Shingle oak (EN)

Distribution: USA (Alabama, Arkansas, District of Columbia, Delaware, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Michigan, Missouri, Mississippi, North Carolina, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, West Virginia)

74 USA 75 USA 78 USA

Synonyms: hidden

= Erythrobalanus imbricaria (Michx.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13: 5 (1936)

= Quercus aprica Raf.; Alsogr. Amer. 26 (1838)

= Quercus imbricaria var. inaequalifolia Kuntze; Revis. Gen. Pl. 2: 641 (1891)

= Quercus imbricaria var. spinulosa A.DC.; Prodr. [A.P. de Candolle] 16(2): 63 (1864)

= Quercus latifolia Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 427 (1841)

= Quercus phellos var. imbricaria (Michx.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 63 (1864)

= Quercus sonchifolia Booth ex G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 658 (1864)

species :

Quercus incana W.Bartram; Travels Carolina 378, 403 (1791)

Name: Bluejack oak (EN)

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Texas, Virginia)

74 USA 77 USA 78 USA

Synonyms: hidden

= Dryopsila cinerea (Michx.) Raf.; Alsogr. Amer. 27 (1838)

= Dryopsila oligodes Raf.; Alsogr. Amer. 28 (1838)

= Dryopsila verrucosa Raf.; Alsogr. Amer. 26 (1838)

= Quercus brevifolia Sarg.; Silva [Sargent] 8: 171 (1895), nom. illeg.

= Quercus cinerea f. dentatolobata (A.DC.) Trel.; Mem. Natl. Acad. Sci. 20: 156 (1924)

= Quercus cinerea Michx.; Hist. Chênes Amér. 14 (1801)

= Quercus cinerea Raf.; Alsogr. Amer. 27 (1838), nom. illeg.

= Quercus cinerea var. dentatolobata A.DC.; Prodr. [A.P. de Candolle] 16(2): 73 (1864)

= Quercus cinerea var. humilis (Pursh) A.DC.; Prodr. [A.P. de Candolle] 16(2): 74 (1864)

= Quercus heterophylla Raf.; Alsogr. Amer. 24 (1838), nom. illeg.

= Quercus ilexoides Raf.; Alsogr. Amer. 34 (1838)

= Quercus oligodes Raf.; Alsogr. Amer. 28 (1838)

= Quercus phellos var. brevifolia Lam.; Encycl. [J.Lamarck et al.] 1: 722 (1785)

= Quercus phellos var. humilis Pursh; Fl. Amer. Sept. [Pursh] 2: 625 (1814)

= Quercus phellos var. latifolia Marshall; Arbust. Amer. 124 (1785)

= Quercus verrucosa Raf.; Alsogr. Amer. 26 (1838)

species :

Quercus infectoria G.Olivier; Voy. Emp. Othoman 1: 252 (1801)

subspecies :

subsp. infectoria

Name: Färbereiche (DE); Dyer´s Oak (EN)

Distribution: European Turkey; Georgia [Caucasus]; East Aegaean Isl. (Samos, Chios, Lesvos, Rhodos); Turkey (N-Anatolia, NW-Anatolia: Bithynia, WN-Anatolia)

13 TUE 33 GEO 34 EAI TUR

Remarks: robur agg.

Synonyms: hidden

= Quercus carpinea Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 108 (1864)

= Quercus grosseserrata Kotschy ex Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 194 (1886)

= Quercus infectoria subsp. euinfectoria A.Camus; Chênes, Texte 2: 186 (1939), nom. inval.

= Quercus infectoria subsp. glabra O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 17 (1936)

= Quercus infectoria subsp. puberula O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 337 (1934)

= Quercus infectoria var. pfaeffingeri Jamzad & Panahi; Acta Bot. Croat. 71: 111 (2012), nomen

= Quercus lusitanica subsp. infectoria (G.Olivier) Mouill.; Traite Arbr. Arbriss. 2: 1163 (1892)

= Quercus lusitanica subsp. orientalis A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864)

= Quercus lusitanica var. infectoria (G.Olivier) A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864)

= Quercus puberula O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 337 (1934)

= Quercus thirkeana K.Koch; Linnaea 19: 14 (1847)

subspecies :

subsp. veneris (A.Kern.) Meikle; Fl. Cyprus [Meikle] 2: 1479, 1897 (1985)

Distribution: NE-Greece (Thasos); Armenia; East Aegaean Isl. (Rhodos); Turkey (E-Anatolia, Inner Anatolia, N-Anatolia, NE-Anatolia, NW-Anatolia: Bithynia, S-Anatolia, SE-Anatolia, SE-Anatolia: Mesopotamian Anatolia, SSW-Anatolia, SW-Anatolia, W-Anatolia); Iraq (NE-Iraq, NW-Iraq); Iran (Iranian Aserbaijan, W-Iran); Cyprus (C-Mountains, N-Cyprus, S-Cyprus, W-Cyprus); Lebanon (Antilebanon, C-Lebanon); Syria (coastal W-Syria, NW-Syria, W-Syrian Mountains); Israel (C-Israel); Jordania (W-Jordania)

13 GRC 33 ARM 34 CYP EAI IRN IRQ ISR JOR LEB SYR TUR

Synonyms: hidden

= Quercus amblyoprion Woronow ex Maleev; Fl. URSS [Komarov et al., eds.] 5: 334 (1936)

= Quercus araxina (Trautv.) Grossh.; Fl. Kavkaza [Grossheim] 2: 23 (1930)

= Quercus boissieri Reut.; Diagn. Pl. Orient. 12: 119 (1853)

= Quercus boissieri subsp. latifolia (Boiss.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 17 (1936)

= Quercus boissieri subsp. petiolaris (A.DC.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 17 (1936)

= Quercus boissieri subsp. tauricola (Kotschy) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 17 (1936)

= Quercus boissieri var. latifolia (Boiss.) Zohary; Bull. Res. Council Israel. Sect. D, Bot. 9: 165 (1961)

= Quercus boissieri var. microphylla (A.Camus) Zohary; Bull. Res. Council Israel. Sect. D, Bot. 9: 165 (1961)

= Quercus boissieri var. petiolaris (A.DC.) Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 165 (1961)

= Quercus boissieri var. stenophylla (Eig ex A.Camus) Zohary; Bull. Res. Council Israel. Sect. D, Bot. 9: 165 (1961)

= Quercus goedelii Balansa & Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 46 (1864)

= Quercus inermis Ehrenb. ex Kotschy; Ins. Cypern [Unger & Kotschy] 216 (1865)

= Quercus infectoria f. grossedentata Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 194 (1886)

= Quercus infectoria subsp. boissieri (Reut.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 336 (1934)

= Quercus infectoria subsp. petiolaris (A.DC.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 337 (1934)

= Quercus infectoria var. boissieri (Reut.) Gürke; Pl. Eur. [K.Richter] 2(1): 69 (1897)

= Quercus infectoria var. euboissieri A.Camus; Chênes, Texte 2: 189 (1939), nom. inval.

= Quercus infectoria var. insaluris A.Camus; Chênes, Texte 2: 190 (1939)

= Quercus infectoria var. latifolia (Boiss.) A.Camus; Chênes, Texte 2: 189 (1939)

= Quercus infectoria var. leptocarpa Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 195 (1886)

= Quercus infectoria var. microphylla A.Camus; Chênes, Atlas 2: 108 (1936)

= Quercus infectoria var. petiolaris (A.DC.) Hand.-Mazz.; Ann. K.K. Naturhist. Hofmus. 26: 128 (1912)

= Quercus infectoria var. pfaeffingeri (Kotschy) Jamzad & Panahi; Feddes Repert. 134(2): 131 (2023)

= Quercus infectoria var. stenophylla Eig ex A.Camus; Chênes, Atlas 2: 108 (1936)

= Quercus infectoria var. syriaca (Kotschy) J.Thiébaut; Fl. Lib.-Syr. 3: 157 (1953)

= Quercus infectoria var. tenuicarpa Jamzad & Panahi; Turk. J. Bot. 42(5): 670 (2018)

= Quercus infectoria var. veneris (A.Kern.) H.Lindb.; Iter Cypr. 11 (1946)

= Quercus leptocarpos Kotschy ex Boiss.; Fl. Orient. [Boissier] 4(2): 1167 (1879)

= Quercus lusitanica subsp. veneris (A.Kern.) Holmboe; Bergens Mus. Skr., n. s., 1(2): 60 (1914)

= Quercus lusitanica var. boissieri (Reut.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864)

= Quercus lusitanica var. latifolia Boiss.; Fl. Orient. [Boissier] 4(2): 1167 (1879)

= Quercus lusitanica var. leptocarpa A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864)

= Quercus lusitanica var. petiolaris (A.DC.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 19 (1864)

= Quercus lusitanica var. syriaca (Kotschy) A.DC.; Prodr. [A.P. de Candolle] 16(2): 19 (1864)

= Quercus microphylla J.Thiébaut; Bull. Soc. Bot. France 4.5: 19 (1948)

= Quercus petiolaris Boiss. & Heldr.; Diagn. Pl. Orient. 12: 120 (1853), nom. illeg.

= Quercus pfaeffingeri Kotschy; Eich. Eur. Orient. 23 (1860)

= Quercus pfaeffingeri var. cypria Kotschy; Ins. Cypern [Unger & Kotschy] 216 (1865)

= Quercus polycarpos Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864)

= Quercus robur var. araxina Trautv.; Trudy Glavn. Bot. Sada 2: 587 (1873)

= Quercus syriaca Kotschy; Eich. Eur. Orient. 1 (1858)

= Quercus tauricola Kotschy; Eich. Eur. Orient. 10 (1859)

= Quercus tenuicola Boiss.; Fl. Orient. [Boissier] 4(2): 1167 (1879)

= Quercus veneris A.Kern.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 191 (1904)

= Quercus woronowii Maleev; Fl. URSS [Komarov et al., eds.] 5: 334, 714 (1936)

species :

Quercus inopina Ashe; Rhodora 31: 79 (1929)

Name: Sandhill oak

Distribution: USA (C-Florida)

78 USA

species :

Quercus insignis M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 219 (1843)

Distribution: Mexico (Chiapas, Colima, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Veracruz); Guatemala; Belize; Honduras; Costa Rica; Panama

79 MEX 80 BLZ COS GUA HON PAN

Synonyms: hidden

= Quercus davidsoniae Standl.; Publ. Field Mus. Nat. Hist., Bot. Ser. 22: 14 (1940)

= Quercus insignis var. strombocarpoides Liebm.; Chênes Amér. Trop. 24 (1869)

= Quercus schippii Standl.; Publ. Carnegie Inst. Wash. 461: 53 (1935)

= Quercus seibertii C.H.Mull.; Misc. Publ. U.S.D.A. 477: 19 (1942)

= Quercus strombocarpa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 176 (1854)

= Quercus tomentocaulis C.H.Mull.; Madroño 10: 130 (1950)

species :

Quercus intricata Trel.; Contr. U.S. Natl. Herb. 23: 185 (1922)

Name: Intricate oak

Distribution: USA (SW-Texas); Mexico (Chihuahua, Coahuila, Durango, Nuevo Leon, Oaxaca, San Luis Potosi, Tamaulipas, Zacatecas)

77 USA 79 MEX

Synonyms: hidden

= Cerris microphyla Raf.; Alsogr. Amer. 29 (1838)

= Quercus intricata f. angusta Trel.; Mem. Natl. Acad. Sci. 20: 85 (1924)

= Quercus intricata f. erratica Trel.; Mem. Natl. Acad. Sci. 20: 85 (1924)

= Quercus intricata f. ovuta Trel.; Mem. Natl. Acad. Sci. 20: 85 (1924)

= Quercus microphylla var. crispata A.DC.; Prodr. [A.P. de Candolle] 16(2): 36 (1864)

species :

Quercus invaginata Trel.; Mem. Natl. Acad. Sci. 20: 87 (1924)

Distribution: Mexico (Coahuila, Nuevo Leon, San Luis Potosi)

79 MEX

Synonyms: hidden

= Quercus invaginata f. purpusiana Trel.; Mem. Natl. Acad. Sci. 20: 87 (1924), nom. inval.

species :

Quercus ithaburensis Decne.; Ann. Sci. Nat., Bot., Sér. 2, 4: 348 (1835)

subspecies :

subsp. ithaburensis

Name: Arkadische Eiche (DE); Wallonen-Eiche (EN)

Distribution: European Turkey; Turkey (N-Anatolia, NW-Anatolia: Bithynia, SSW-Anatolia, SW-Anatolia, W-Anatolia, WN-Anatolia, S-Anatolia); Lebanon (Antilebanon, C-Lebanon); Syria (W-Syrian Mountains); Israel (coastal W-Israel, Rift Valley, N-Israel); Jordania (W-Jordania)

13 TUE 34 ISR JOR LEB SYR TUR

Synonyms: hidden

= Quercus aegilops subsp. ithaburensis (Decne.) Eig; Beih. Bot. Centralbl. 51(2): 228 (1933)

= Quercus aegilops subsp. look (Kotschy) A.Camus; Chênes, Texte 1: 550 (1938)

= Quercus aegilops var. ithaburensis (Decne.) Boiss.; Fl. Orient. [Boissier] 4(2): 1172 (1879)

= Quercus brantii subsp. look (Kotschy) Mouterde; Nouv. Fl. Liban Syrie 1: 363 (1966), comb. not validly publ.

= Quercus ithaburensis var. calliprinoides Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 170 (1961)

= Quercus ithaburensis var. dolicholepis Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 169 (1961)

= Quercus ithaburensis var. subcalva Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 169 (1961)

= Quercus ithaburensis var. subinclusa Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 170 (1961)

= Quercus look Kotschy; Eich. Eur. Orient. 21 (1860)

= Quercus macrolepis subsp. ithaburensis (Decne.) Browicz; Chorology Trees & Shrubs S.W. Asia 1: 51 (1978)

subspecies :

subsp. macrolepis (Kotschy) Hedge & Yalt.; Willdenowia 11: 42 (1981)

Distribution: SE-Italy; Albania; European Turkey; Greece (lowlands widespread, incl. most islands); Crete; East Aegaean Isl. (Lesvos, Chios, Ikaria, Samos, Leros, Kos, Nisyros, Tilos, Simi, Rhodos); Turkey; Lebanon; Syria

13 ALB GRC ITA KRI TUE 34 EAI LEB SYR TUR

Synonyms: hidden

= Quercus aegilops L.; Sp. Pl. [Linnaeus] 2: 996 (1753), nom. rej.

= Quercus aegilops subsp. macrolepis (Kotschy) A.Camus; Chênes, Atlas 1: 44 (1934)

= Quercus aegilops subsp. pyrami (Kotschy) A.Camus; Chênes, Atlas 1: 43 (1934)

= Quercus aegilops subsp. ungeri (Kotschy) A.Camus; Chênes, Atlas 1: 43 (1934)

= Quercus aegilops subsp. vallonea (Kotschy) A.Camus; Chênes, Atlas 1: 42 (1934)

= Quercus aegilops var. macrolepis (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1171 (1879)

= Quercus aegilops var. oliveriana Tchich.; Asie Min., Bot. [P.A.Tchichatscheff] 2: 430 (1860)

= Quercus aegilops var. pyrami (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1172 (1879)

= Quercus aegilops var. taygetea Orph. ex A.Camus; Chênes, Texte 1: 532 (1938)

= Quercus aegilops var. ungeri (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1172 (1879)

= Quercus agriobalanidea Papaioannou; Prakt. Acad. Athèn. 14: 3 (1930)

= Quercus cretica Bald.; Malpighia 9: 351 (1895)

= Quercus echinata Lam.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 2: 207 (1779)

= Quercus ehrenbergii Kotschy; Eich. Eur. Orient. 15 (1859)

= Quercus globularis Djav.-Khoie; Chênes Iran 127 (1967), nom. inval.

= Quercus globularis var. pistaciifolia Djav.-Khoie; Chênes Iran 130 (1967), nom. inval.

= Quercus graeca Kotschy; Eich. Eur. Orient. 30 (1861)

= Quercus hypoleuca Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 45 (1864)

= Quercus ithaburensis subsp. ungeri (Kotschy) Mouterde; Nouv. Fl. Liban Syrie 1: 365 (1966), comb. inval.

= Quercus macrolepis Kotschy; Eich. Eur. Orient. 16 (1860)

= Quercus macrolepis var. ortholepis Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 172 (1961)

= Quercus macrolepis var. vallonea (Kotschy) Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 171 (1961)

= Quercus massana Ehrenb. ex Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 208 (1886)

= Quercus pyrami Kotschy; Eich. Eur. Orient. 3 (1858)

= Quercus ungeri Kotschy; Eich. Eur. Orient. 13 (1858)

= Quercus vallonea A.DC.; Prodr. [A.P. de Candolle] 16(2): 45 (1864)

= Quercus vallonea Kotschy; Eich. Eur. Orient. 7 (1858)

= Quercus ventricosa Koehne; Deut. Dendrol. 125 (1893)

species :

Quercus jaralensis Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

Distribution: Mexico (Chihuahua, Coahuila, Durango, Guanajuato, San Luis Potosi)

79 MEX

Remarks: possibly a variety of Q. chihuahuensis

Synonyms: hidden

= Quercus jaralensis f. berlandieri Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

species :

Quercus jenseniana Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 59: 52 (1922)

Distribution: C-China; SW-China (Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Yunnan, Zhejiang)

36 CHI

Synonyms: hidden

= Cyclobalanopsis jensenianum (Hand.-Mazz.) W.T.Chun & T.Hong ex Q.F.Zheng; Fl. Fujianica 1: 406 (1982)

= Cyclobalanopsis pinbianensis Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 84 (1976)

= Lithocarpus dunnii F.P.Metcalf; Lingnan Sci. J. 10: 483 (1931)

= Lithocarpus jensenianus (Hand.-Mazz.) Chun & Metcalf; Fl. Fukien 1: 75 (1942)

= Quercus pinbianensis (Y.C.Hsu & H.Wei Jen) C.C.Huang & Y.T.Chang; Guihaia 12(4): 303 (1992)

species :

Quercus jingningensis (Z.H.Chen, Rilin Liu & Y.F.Lu) comb.ined.

Distribution: China (Zhejiang)

36 CHI

Synonyms: hidden

= Cyclobalanopsis jingningensis Z.H.Chen, Rilin Liu & Y.F.Lu; J. Hangzhou Univ., Nat. Sci. Ed. 18(6): 601 (2019)

species :

Quercus jinpinensis (Y.C.Hsu & H.Wei Jen) C.C.Huang; Guihaia 12: 303 (1992)

Distribution: China (Yunnan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis jinpinensis Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 85 (1976)

species :

Quercus john-tuckeri Nixon & C.H.Mull.; Novon 4(4): 391 (1994), nom. nov.

Name: Tucker oak

Distribution: USA (California)

76 USA

Synonyms: hidden

= Quercus turbinella subsp. californica J.M.Tucker; Madroño 11: 241 (1952)

= Quercus turbinella var. californica (J.M.Tucker) L.D.Benson & Darrow; Trees & Shrubs of Southw. Deserts, ed. 3: 369 (1981)

species :

Quercus jonesii Trel.; Mem. Natl. Acad. Sci. 20: 136 (1924)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Durango, Guanajuato, Jalisco, Nayarit, Nuevo Leon, Oaxaca, San Luis Potosi, Sinaloa, Sonora, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus aerea Trel.; Mem. Natl. Acad. Sci. 20: 135 (1924)

= Quercus coccolobifolia Trel.; Mem. Natl. Acad. Sci. 20: 136 (1924)

= Quercus endlichiana f. minor C.H.Mull.; J. Arnold Arbor. 17: 169 (1936)

= Quercus endlichiana f. serrata C.H.Mull.; J. Arnold Arbor. 17: 170 (1936)

= Quercus endlichiana Trel.; Mem. Natl. Acad. Sci. 20: 141 (1924)

species :

Quercus kelloggii Newb.; Pacif. Railr. Rep. 6(3, no. 2), Bot. [Williamson & Abbot] 28, 89 (1857)

Name: California black oak

Distribution: USA (California, SW-Oregon); Mexico (Baja California Norte)

73 USA 76 USA 79 MEX

Synonyms: hidden

= Quercus californica (Torr.) Cooper; Rep. (Annual) Board Regents Smithsonian Inst. 261 (1858)

= Quercus sonomensis Benth. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 62 (1864)

= Quercus tinctoria var. californica Torr.; Pacif. Railr. Rep. 4(5), Bot. [Whipple]: 138 (1857)

species :

Quercus kerrii Craib; Bull. Misc. Inform. Kew 1911: 471 (1911)

Distribution: SW-China (Guangxi, Guizhou, Hainan, Yunnan); Nepal; India (Assam, Manipur); Bangladesh; Myanmar; Thailand; Laos; Vietnam

36 CHI 40 BAN IND NEP 41 LAO MYA THA VIE

Synonyms: hidden

= Cyclobalanopsis kerrii (Craib) Hjelmq.; Dansk Bot. Ark. 23: 505 (1968)

= Cyclobalanopsis kerrii (Craib) Hu; Bull. Fan Mem. Inst. Biol., Bot. 10: 106 (1940)

= Cyclobalanopsis mespilifolia (Wall. ex A.DC.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Quercus dispar Chun & Tsiang; J. Arnold Arbor. 28: 323 (1947)

= Quercus kerrii var. pubescens Barnett; Trans. & Proc. Bot. Soc. Edinburgh 33: 331 (1943)

= Quercus mespilifolia var. pubescens Barnett ex Smitinand & Phengklai; Thai Forest Bull., Bot. 32: 119 (2004)

= Quercus mespilifolia Wall. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 101 (1864), nom. illeg., non Wallr.

= Quercus mespilifolioides A.Camus; Rivista Sci. 22: 66 (1935), nom. superfl.

= Quercus vestita Griff.; Itin. Pl. Khasyah Mts. 2: 90 (1848)

species :

Quercus kinabaluensis Soepadmo; Gard. Bull. Singapore 22: 401 (1968)

Distribution: Borneo (Sarawak, Kalimantan); Brunei

42 BOR BRN

Synonyms: hidden

= Quercus kerangasensis Soepadmo; Gard. Bull. Singapore 22: 399 (1968)

species :

Quercus kingiana Craib; Bull. Misc. Inform. Kew 1911: 472 (1911)

Distribution: SW-China (NW-Yunnan, SW-Yunnan); Myanmar; Thailand; Laos

36 CHI 41 LAO MYA THA

species :

Quercus kiukiangensis (Y.T.Chang) Y.T.Chang; Iconogr. Cormophyt. Sin. 1: 120 (1982)

Distribution: SW-China (NW-Yunnan); Tibet

36 CHI TIB

Synonyms: hidden

= Cyclobalanopsis kiukiangensis var. xizangensis (Y.C.Hsu & H.Wei Jen) Z.K.Zhou & H.Sun; Seed Pl. Big Bend Gorge Yalu Tsangpo SE Tibet, E Himalayas 162 (2002)

= Cyclobalanopsis kiukiangensis Y.T.Chang; Acta Phytotax. Sin. 14(2): 85, pl. 15, f. 3 (1976)

= Cyclobalanopsis xiangxiensis C.J.Qi & Q.Z.Lin; Acta Bot. Yunnan. 10: 253 (1988)

= Cyclobalanopsis xizangensis Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1(1): 148, pl. 2, f. 3 (1979)

= Quercus kiukiangensis var. xizangensis (Y.C.Hsu & H.Wei Jen) Z.K.Zhou & H.Sun; Acta Bot. Yunnan. 18(2): 219-220, f. 2, 1 (1996)

= Quercus xizangensis (Y.C.Hsu & H.Wei Jen) C.C.Huang & Y.T.Chang; Iconogr. Cormophyt. Sin. 1: 122 (1982)

species :

Quercus kotschyana O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 12: 466 (1935)

Distribution: Lebanon

34 LEB

species :

Quercus kouangsiensis A.Camus; Bull. Soc. Bot. France 84: 176 (1937)

Distribution: China (Guangxi, Yunnan, Guangdong, Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis kouangsiensis (A.Camus) Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 78 (1976)

= Quercus macrocalyx var. tomentosa Metcalf; Lingnan Sci. J. 20: 218 (1942)

= Quercus nemoralis Chun; J. Arnold Arbor. 28: 241 (1947)

species :

Quercus laceyi Small; Bull. Torrey Bot. Club 28: 358 (1901)

Name: Lacey oak

Distribution: USA (Texas); Mexico (Coahuila, Nuevo Leon, San Luis Potosi, Tamaulipas)

77 USA 79 MEX

Synonyms: hidden

= Quercus breviloba f. Iaceyi (Small) Trel.; Mem. Natl. Acad. Sci. 20: 102 (1924)

= Quercus breviloba subsp. laceyi (Small) A.Camus; Chênes, Texte 2: 608 (1939)

species :

Quercus laeta Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 179 (1854)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus centralis f. heterophylla Trel.; Mem. Natl. Acad. Sci. 20: 62 (1924)

= Quercus centralis Trel.; Mem. Natl. Acad. Sci. 20: 61 (1924)

= Quercus clivicola f. consanguinea C.H.Mull.; Bull. Torrey Bot. Club 63: 150 (1936)

= Quercus clivicola f. crenifolia Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 150 (1936)

= Quercus clivicola f. dentata Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 1.50 (1936)

= Quercus clivicola f. elongata C.H.Mull.; J. Arnold Arbor. 17: 162 (1936)

= Quercus clivicola Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 149 (1936)

= Quercus laeta f. heterophylla Trel.; Mem. Natl. Acad. Sci. 20: 71 (1924)

= Quercus obscura Trel.; Mem. Natl. Acad. Sci. 20: 71 (1924), nom. illeg.

= Quercus obscura var. perpusilla Trel.; Mem. Natl. Acad. Sci. 20: 71 (1924)

= Quercus pallescens Trel.; Mem. Natl. Acad. Sci. 20: 89 (1924)

= Quercus pandurata var. laeta (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 197 (1884)

= Quercus prinopsis Trel.; Mem. Natl. Acad. Sci. 20: 61 (1924)

= Quercus transmontana f. lata (Trel.) A.Camus; Chênes, Texte 2: 654 (1939)

= Quercus transmontana Trel.; Mem. Natl. Acad. Sci. 20: 71 (1924)

= Quercus transmontana var. lata Trel.; Mem. Natl. Acad. Sci. 20: 72 (1924)

= Quercus transmontana var. obscura (Trel.) A.Camus; Chênes, Atlas 2: 97 (1935)

species :

Quercus laevis Walter; Fl. Carol. [Walter] 234 (1788)

Name: Turkey oak

Distribution: USA (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Virginia)

78 USA

Synonyms: hidden

= Quercus catesbaei f. rappii (Trel.) A.Camus; Chênes, Atlas 3: 37 (1939)

= Quercus catesbaei Michx.; Hist. Chênes Amér. 29 (1801)

= Quercus laevis f. lineariloba Trel.; Mem. Natl. Acad. Sci. 20: 200 (1924)

= Quercus laevis f. rappii Trel.; Mem. Natl. Acad. Sci. 20: 200 (1924)

species :

Quercus lamellosa Sm.; Cycl. [A.Rees] 29: no. 23 (1814)

Distribution: China (Yunnan, Guangxi); Tibet; Nepal; Bhutan; NE-India (Arunachal Pradesh, Assam, Manipur, Nagaland, Sikkim, West Bengal); NE-Myanmar; Thailand

36 CHI TIB 40 BHU IND NEP 41 MYA THA

Synonyms: hidden

= Cyclobalanopsis fengii Hu & W.C.Cheng; Acta Phytotax. Sin. 1(2): 150 (1951)

= Cyclobalanopsis lamelloides (C.C.Huang) Y.T.Chang; Acta Phytotax. Sin. 34(3): 340 (1996)

= Cyclobalanopsis lamellosa (Sm.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Cyclobalanopsis lamellosa var. nigrinervis (Hu) Z.K.Zhou & H.Sun; Seed Pl. Big Bend Gorge Yalu Tsangpo SE Tibet, E Himalayas 162 (2002)

= Cyclobalanopsis nigrinervis Hu; Acta Phytotax. Sin. 1(2): 148 (1951)

= Cyclobalanopsis paucilamellosa (A.DC.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Dryopsila aprica Raf.; Alsogr. Amer. 26 (1838)

= Perytis lamellosa (Sm.) Raf.; Alsogr. Amer. 29 (1838)

= Quercus imbricata Buch.-Ham. ex D.Don; Prodr. Fl. Nepal. 57 (1825)

= Quercus lamellata Roxb.; Fl. Ind. [Roxburgh] 3: 641 (1832)

= Quercus lamelloides C.C.Huang; Guihaia 12(4): 304-305 (1992)

= Quercus lamellosa var. nigrinervis (Hu) Z.K.Zhou & H.Sun; Acta Bot. Yunnan. 18(2): 220 (1996)

= Quercus paucilamellosa A.DC.; Prodr. [A.P. de Candolle] 16(2): 101 (1864)

species :

Quercus lanata Sm.; Cycl. [A.Rees] 29: 27 (1814)

subspecies :

subsp. lanata

Distribution: China (Yunnan, Sichuan); Tibet; Pakistan (Dir, Swat, Murree, Hazara); Nepal; Bhutan; India (Himachal Pradesh, Sikkim, West Bengal, Arunachal Pradesh, Uttarakhand); Sri Lanka; Bangladesh; Myanmar; Thailand; Vietnam

36 CHI TIB 40 BAN BHU IND NEP PAK SRL 41 MYA THA VIE

Synonyms: hidden

= Quercus banga Buch.-Ham. ex D.Don; Prodr. Fl. Nepal. 57 (1825)

= Quercus banga Ham. ex Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 603 (1888)

= Quercus dealbata Wall.; Numer. List [Wallich] 2769 (1829), nom. inval.

= Quercus incana Roxb.; Fl. Ind. [Roxburgh] 3: 642 (1832), nom. illeg.

= Quercus lanata var. eriocarpa A.Camus; Bull. Soc. Bot. France 82: 438 (1935), nom. inval.

= Quercus lanata var. incana Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 222 (1886)

= Quercus lanuginosa D.Don; Prodr. Fl. Nepal. 57 (1825), nom. illeg.

= Quercus lanuginosa subsp. eulanuginosa A.Camus; Chênes, Texte 2: 263 (1939), nom. inval.

= Quercus leucotrichophora A.Camus; Rivista Sci. 22: 66 (1935)

= Quercus leucotrichophora A.Camus ex Bahadur; Indian Forester 101: 101 (1975)

= Quercus nepaulensis Desf.; Tabl. Ecole Bot., ed. 3: 414 (1829)

= Quercus oblongata D.Don; Prodr. Fl. Nepal. 57 (1825)

= Quercus tungmaiensis Y.T.Chang; Acta Phytotax. Sin. 11(3): 254-255, pl. 32 (1966)

subspecies :

subsp. leiocarpa (A.Camus) Menitsky; Novosti Sist. Vyssh. Rast. 10: 126 (1973)

Distribution: Myanmar; Thailand; Vietnam

41 MYA THA VIE

Synonyms: hidden

= Quercus lanata var. leiocarpa A.Camus; Bull. Soc. Bot. France 82: 438 (1935)

species :

Quercus lancifolia Schltdl. & Cham.; Linnaea 5: 78 (1830)

Distribution: Mexico (Chiapas, Colima, Hidalgo, Jalisco, México State, Nayarit, Oaxaca, Puebla, San Luis Potosi, Tamaulipas, Veracruz); Guatemala; Honduras; Costa Rica

79 MEX 80 COS GUA HON

Synonyms: hidden

= Quercus aaata C.H.Mull.; Misc. Publ. U.S.D.A. 477: 27 (1942)

= Quercus boqueronae Trel.; Mem. Natl. Acad. Sci. 20: 48 (1924)

= Quercus insignis subsp. pilarius (Trel.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus insignis var. pilarius (Trel.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus lancifolia f. pilosiuscula Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 192 (1884)

= Quercus molinae C.H.Mull.; Madroño 10: 132 (1950)

= Quercus ovandensis Matuda; Amer. Midl. Naturalist 43: 198 (1950)

= Quercus pilarius Trel.; Mem. Natl. Acad. Sci. 20: 44 (1924)

= Quercus yousei Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 358 (1938)

species :

Quercus langbianensis Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 382 (1921)

Distribution: China (SE-Yunnan); Vietnam

36 CHI 41 VIE

Synonyms: hidden

= Cyclobalanopsis camusiae (Trel. ex Hickel & A.Camus) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 44 (1993)

= Cyclobalanopsis faadoouensis Hu; Acta Phytotax. Sin. 1: 151 (1951)

= Cyclobalanopsis geminata Hickel & Camus; (1923) (non Small 1897)

= Quercus baniensis A.Camus; Bull. Soc. Bot. France 83: 343 (1936)

= Quercus biaoensis A.Camus; Chênes, Atlas 2: 121 (1935)

= Quercus camusiae Trel. ex Hickel & A.Camus; Fl. Indo-Chine [P.H.Lecomte et al.] 5: 957 (1929)

= Quercus dilacerata Hickel & A.Camus; Fl. Indo-Chine [P.H.Lecomte et al.] 5: 960 (1929)

= Quercus donnaiensis A.Camus; Chênes, Atlas 2: 119 (1935)

= Quercus geminata Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 599 (1923), nom. illeg.

species :

Quercus laurifolia Michx.; Hist. Chênes Amér. t. 17 (1801)

Name: Laurel oak (EN)

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Louisiana, Maryland, Mississippi, North Carolina, Pennsylvania, South Carolina, Texas, Virginia)

75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus aquatica var. laurifolia (Michx.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 68 (1864)

= Quercus laurifolia f. dentata Trel.; Mem. Natl. Acad. Sci. 20: 157 (1924)

= Quercus laurifolia f. obovatifolia (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 157 (1924)

= Quercus laurifolia var. acuta Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 428 (1805)

= Quercus laurifolia var. hybrida Michx.; Hist. Chênes Amér. 18 (1801)

= Quercus laurifolia var. obtusa Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 428 (1805)

= Quercus laurifolia var. rhombica (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 157 (1924)

= Quercus laurifolia var. tridentata Sarg.; Bot. Gaz. 65: 433 (1915)

= Quercus obtusa (Willd.) Ashe; Torreya 18: 72 (1918)

= Quercus obtusa Sarg.; Rep. For. N. Amer. 152 (1884)

= Quercus obtusa var. obovatifolia (Sarg.) Ashe; Rhodora 24: 78 (1922)

= Quercus phellos var. laurifolia (Michx.) Chapm.; Fl. South. U.S. 420 (1860)

= Quercus rhombica Sarg.; Bot. Gaz. 65: 430 (1918)

= Quercus rhombica var. obovatifolia Sarg.; Bot. Gaz. 65: 431 (1918)

= Quercus uliginosa var. laurifolia (Michx.) Zabel; Handb. Laubholzben. [Beissner et al.] 66 (1903)

species :

Quercus laurina Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 32 (1809)

Distribution: Mexico (Aguascalientes, Chiapas, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Tlaxcala, Veracruz, Zacatecas); Guatemala

79 MEX 80 GUA

Synonyms: hidden

= Dryopsila laurina (Bonpl.) Raf.; Alsogr. Amer. 27 (1838)

= Quercus barbinervis Benth.; Pl. Hartw. [Bentham] 56 (1840)

= Quercus bourgaei Oerst. ex Hemsl.; Biol. Centr.-Amer., Bot. 3: 168 (1883)

= Quercus bourgaei var. ilicifolia Trel.; Mem. Natl. Acad. Sci. 20: 168 (1924)

= Quercus caeruleocarpa Trel.; Mem. Natl. Acad. Sci. 20: 163 (1924)

= Quercus castanea var. tridens (Bonpl.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 72 (1864)

= Quercus chrysophylla Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 42 (1809)

= Quercus esesmilensis J.M.Tucker & C.H.Müll.; Madroño 8: 115 (1945)

= Quercus lanceolata Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 34 (1809)

= Quercus lanceolata var. undulatodentata A.DC.; Prodr. [A.P. de Candolle] 16(2): 70 (1864)

= Quercus laurina Liebm. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 70 (1864)

= Quercus laurina var. barbinervis (Benth.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 205 (1884)

= Quercus laurina var. major (A.DC.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 205 (1884)

= Quercus laurina var. ocoteifolia (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 205 (1884)

= Quercus laurina var. podocarpa (A.DC.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 205 (1884)

= Quercus major (A.DC.) Trel.; Contr. U.S. Natl. Herb. 23: 193 (1922)

= Quercus malinaltepecana Trel.; Repert. Spec. Nov. Regni Veg. 33: 318 (1934)

= Quercus nitens var. major A.DC.; Prodr. [A.P. de Candolle] 16(2): 69 (1864)

= Quercus nitens var. ocoteifolia (Liebm.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 69 (1864)

= Quercus nitens var. podocarpa A.DC.; Prodr. [A.P. de Candolle] 16(2): 69 (1864)

= Quercus ocoteifolia f. confusa Trel.; Mem. Natl. Acad. Sci. 20: 168 (1924)

= Quercus ocoteifolia f. podocarpa (A.DC.) Trel.; Mem. Natl. Acad. Sci. 20: 168 (1924)

= Quercus orizabae Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 189 (1854)

= Quercus roseovenulosa Trel.; Mem. Natl. Acad. Sci. 20: 182 (1924)

= Quercus salicifolia Benth.; Pl. Hartw. [Bentham] 56 (1840), nom. illeg.

= Quercus salicifolia var. tlapuxahuensis (A.DC.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 207 (1884)

= Quercus tlapuxahuensis A.DC.; Prodr. [A.P. de Candolle] 16(2): 29 (1864)

= Quercus tlapuxahuensis var. obconica Trel.; Mem. Natl. Acad. Sci. 20: 165 (1924)

= Quercus treleaseana A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 4: 124 (1932)

= Quercus tridens Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 35 (1809)

species :

Quercus leiophylla A.DC.; Prodr. [A.P. de Candolle] 16(2): 71 (1864)

Distribution: Mexico (Oaxaca, Veracruz)

79 MEX

Remarks: often included in Q. lancifolia, or as variety of Q. galeottii

Synonyms: hidden

= Quercus excelsa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 174 (1854)

= Quercus lancifolia Liebm. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 72 (1864)

= Quercus lancifolia var. monocarpa Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 192 (1884)

= Quercus leiophylla f. subintegra Trel.; Mem. Natl. Acad. Sci. 20: 47 (1924)

= Quercus toxicodendrifolia Trel.; Mem. Natl. Acad. Sci. 20: 48 (1924)

species :

Quercus liaoi C.F.Shen; Taxon. & Pollon Morph. Fagaceae Taiwan 55 (1984)

Distribution: Taiwan

38 TAI

Remarks: status uncertain

species :

Quercus libani G.Olivier; Voy. Emp. Othoman 2: 290 (1801)

Distribution: Turkey (E-Anatolia, Inner Anatolia, S-Anatolia, SE-Anatolia); Iraq (NE-Iraq, NW-Iraq); Iran (Iranian Aserbaijan); Lebanon (Antilebanon, C-Lebanon)

34 IRN IRQ LEB TUR

Synonyms: hidden

= Quercus apiculata Djav.-Khoie; Chênes Iran 55 (1967), et Turk. J. Bot. 42(5): 670 (2018)

= Quercus carduchorum K.Koch; Linnaea 22: 320 (1849)

= Quercus hedjazii Djav.-Khoie; Chênes Iran 82 (1967), nom. inval.

= Quercus irregularis Djav.-Khoie; Chênes Iran 85 (1967)

= Quercus karduchorum K.Koch ex Dippel; Handb. Laubholzk. 2: 100 (1891)

= Quercus libani f. deflexa Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 178 (1961)

= Quercus libani var. eigii (A.Camus) Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 178 (1961)

= Quercus libani var. inermis Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 178 (1961)

= Quercus libani var. pinnata Hand.-Mazz.; Ann. K.K. Naturhist. Hofmus. 26: 128 (1912)

= Quercus libani var. regia (Lindl.) Boiss.; Fl. Orient. [Boissier] 4(2): 1174 (1879)

= Quercus libani var. vesca (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1174 (1879)

= Quercus magnosquamata Djav.-Khoie; Chênes Iran 93 (1967), et Turk. J. Bot. 42(5): 670 (2018)

= Quercus ophiosquamata Djav.-Khoie; Chênes Iran 97 (1967), et Turk. J. Bot. 42(5): 670 (2018)

= Quercus ovicarpa Djav.-Khoie; Chênes Iran 101 (1967)

= Quercus polynervata Djav.-Khoie; Chênes Iran 105 (1967), nom. inval.

= Quercus regia Lindl.; Bot. Reg. 26: t. 41 (1840)

= Quercus regia var. eigii A.Camus; Chênes, Texte 1: 523 (1938)

= Quercus scalaridentata Djav.-Khoie; Chênes Iran 109 (1967)

= Quercus serratifolia Benth. ex G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 632 (1864)

= Quercus squarrosa Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 108 (1864)

= Quercus subcordata Djav.-Khoie; Chênes Iran 113 (1967), nom. inval.

= Quercus tchihatchewii Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 48 (1864)

= Quercus tregubovii Djav.-Khoie; Chênes Iran 117 (1967), nom. inval.

= Quercus vesca Kotschy; Eich. Eur. Orient. 36 (1862)

species :

Quercus liboensis Z.K.Zhou; Acta Bot. Yunnan. 20: 43 (1998)

Distribution: China (Guizhou)

36 CHI

Synonyms: hidden

= Cyclobalanopsis pseudoglauca Y.K.Li & X.M.Wang; Acta Bot. Yunnan. 7: 417 (1985)

species :

Quercus liebmannii Oerst. ex Trel.; Mem. Natl. Acad. Sci. 20: 66 (1924)

Distribution: Mexico (Guerrero, México State, Michoacán, Oaxaca, Puebla)

79 MEX

Synonyms: hidden

= Quercus liebmannii f. brevipes Trel.; Mem. Natl. Acad. Sci. 20: 67 (1924)

= Quercus poculifer Trel.; Mem. Natl. Acad. Sci. 20: 64 (1924)

species :

Quercus lineata Blume; Bijdr. Fl. Ned. Ind. 523 (1826)

Distribution: SW-China (S-Yunnan, SE-Yunnan); India (Assam, Manipur, Meghalaya, Mizoram, Nagaland, West Bengal); Bangladesh; Thailand; Laos; Vietnam; peninsular Malaysia; Sumatra; W-Borneo; Java

36 CHI 40 BAN IND 41 LAO THA VIE 42 BOR JAW MLY SUM

Synonyms: hidden

= Cyclobalanopsis chapensis (Hickel & A.Camus) Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 78 (1976)

= Cyclobalanopsis kamroopii (D.Don) Oerst.; Bidr. Egefam. 49 (1871)

= Cyclobalanopsis koumeii Hu; Acta Phytotax. Sin. 1: 151 (1951)

= Cyclobalanopsis lineata (Blume) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 7: 78 (1866)

= Cyclobalanopsis shiangpyungensis Hu; Acta Phytotax. Sin. 1(2): 153 (1951)

= Quercus chapensis Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 598 (1923)

= Quercus hendersoniana A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 4: 123 (1932)

= Quercus hildebrandii (Hook.f.) A.Camus; Chênes, Atlas 1: 9, 11 (1934)

= Quercus kamroopii D.Don; Prodr. Fl. Nepal. 57 (1825)

= Quercus lineata var. heterochroa Miq.; Fl. Ned. Ind. 1(1): 855 (1856)

= Quercus lineata var. hildebrandii King ex Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 605 (1888)

= Quercus lineata var. oxyrhyncha (Miq.) Seem.; Bull. Dépt. Agric. Indes Néerl. 1: 4 (1906)

= Quercus oxyrhyncha Miq.; Fl. Ned. Ind., Eerste Bijv. 347 (1861)

= Quercus polyneura Miq.; Pl. Jungh. [Miquel] 1: 11 (1851)

species :

Quercus litseoides Dunn; J. Bot. 47: 377 (1909)

Distribution: China (Hongkong, SE-Guangdong, SW-Guangxi)

36 CHI

Synonyms: hidden

= Cyclobalanopsis litseoides (Dunn) Schottky; Bot. Jahrb. Syst. 47: 658 (1912)

species :

Quercus lobata Née; Anales Ci. Nat. 3: 277 (1801)

Name: Valley oak

Distribution: USA (California, Californian Channel Isl.)

76 USA

Synonyms: hidden

= Quercus hindsiana Benth. ex Dippel; Handb. Laubholzk. 2: 75 (1891)

= Quercus hindsii Benth.; Bot. Voy. Sulphur [Bentham] 55 (1844)

= Quercus lobata f. argillosa Jeps.; Fl. Calif. [Jepson] 1: 353 (1909)

= Quercus lobata f. insperata Jeps.; Fl. Calif. [Jepson] 1: 353 (1909)

= Quercus lobata subsp. turbinata (Jeps.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus lobata subsp. walteri (Jeps.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus lobata var. argillosa (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 272 (1923)

= Quercus lobata var. hindsii (Benth.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 188 (1884)

= Quercus lobata var. insperata (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 272 (1923)

= Quercus lobata var. rarita Jeps.; Fl. Calif. [Jepson] 1: 353 (1909)

= Quercus lobata var. turbinata Jeps.; Fl. Calif. [Jepson] 1: 354 (1909)

= Quercus lobata var. walteri Jeps.; Fl. Calif. [Jepson] 1: 353 (1909)

= Quercus longiglanda Torr. & Frém.; Geogr. Mem. Upper Calif. [Frémont] 15 (1848)

= Quercus lyrata Spreng.; Syst. Veg., ed. 16 [Sprengel] 3: 864 (1826)

species :

Quercus lobbii Ettingsh.; Sitzungsber. Kaiserl. Akad. Wiss., Math.-Naturwiss. Cl., Abt. 1 87: 402 (1883)

Distribution: China (W-Yunnan); NE-India (Assam, Meghalaya)

36 CHI 40 IND

Synonyms: hidden

= Cyclobalanopsis lineata var. lobbii (Hook. & Thomson ex Wenz.) Schottky

= Cyclobalanopsis lobbii (Etting) Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1(1): 148 (1979)

= Quercus lineata var. lobbii (Ettingsh.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 232 (1886)

species :

Quercus lodicosa O.E.Warb. & E.F.Warb.; J. Roy. Hort. Soc. 58: 188 (1933)

Distribution: SE-Tibet; N-Myanmar

36 TIB 41 MYA

species :

Quercus longinux Hayata; J. Coll. Sci. Imp. Univ. Tokyo 30(1): 292 (1911)

Distribution: Taiwan

38 TAI

Synonyms: hidden

= Cyclobalanopsis kanehirae Nakai; J. Jap. Bot. 15: 198, 276 (1939)

= Cyclobalanopsis longinux (Hayata) Schottky; Bot. Jahrb. Syst. 47: 657 (1912)

= Cyclobalanopsis longinux var. kanehirae (Nakai) Liao; Fl. Taiwan 2: 71 (1976)

= Cyclobalanopsis longinux var. kuoi Liao; Bull. Exp. Forest Natl. Taiwan Univ. 138: 4 (1982)

= Cyclobalanopsis longinux var. lativiolaceifolia Liao; Bull. Exp. Forest Natl. Taiwan Univ. 138: 3 (1982)

= Cyclobalanopsis longinux var. pseudomyrsinifolia (Hayata) Liao; Fl. Taiwan 2: 71 (1976)

= Cyclobalanopsis pseudomyrsinifolia (Hayata) Schottky; Bot. Jahrb. Syst. 47: 657 (1912)

= Cyclobalanopsis taichuensis (Hayata) Schottky; Bot. Jahrb. Syst. 47: 683 (1912)

= Quercus glauca subsp. longinux (Hayata) Menitsky; Novosti Sist. Vyssh. Rast. 14: 64 (1977)

= Quercus glauca var. longinux (Hayata) Menitsky; Novosti Sist. Vyssh. Rast. 13: 68 (1976)

= Quercus kanehirae Nakai

= Quercus longinux var. kanehirai (Nakai) Liao; Mem. Coll. Agric. Natl. Taiwan Univ. 11: 45 (1970)

= Quercus longinux var. kuoi (Liao) C.F.Shen; Taxon. & Pollen Morph. Fagaceae Taiwan 56 (1984)

= Quercus longinux var. pseudomyrsinifolia (Hayata) Liao; Mem. Coll. Agric. Natl. Taiwan Univ. 11: 45 (1970)

= Quercus pseudomyrsinifolia Hayata; J. Coll. Sci. Imp. Univ. Tokyo 30(1): 295 (1911)

= Quercus taichuensis Hayata; J. Coll. Sci. Imp. Univ. Tokyo 30(1): 296 (1911)

species :

Quercus lowii King; Ann. Roy. Bot. Gard. (Calcutta) 2: 28, t. 21 b. (1889)

Distribution: Borneo

42 BOR

Synonyms: hidden

= Cyclobalanopsis lowii Schottky; Bot. Jahrb. Syst. 47: 653 (1912)

species :

Quercus lungmaiensis (Hu) C.C.Huang & Y.T.Chang; Guihaia 12(4): 303 (1992)

Distribution: China (SE-Yunnan, Hainan, Guangxi)

36 CHI

Synonyms: hidden

= Cyclobalanopsis austroglauca Y.T.Chang; Acta Bot. Yunnan. 1: 147 (1979)

= Cyclobalanopsis fulviseriacus Y.C.Hsu & D.M.Wang; Acta Bot. Yunnan. 5: 341 (1983)

= Cyclobalanopsis longifolia Y.C.Hsu & Q.Z.Dong; Acta Bot. Yunnan. 5(4): 339-340, t. 3, f. 2 (1983)

= Cyclobalanopsis lungmaiensis Hu; Acta Phytotax. Sin. 1(2): 154 (195 1)

= Quercus austroglauca (Y.T.Chang) Y.T.Chang; Guihaia 12: 301 (1992)

= Quercus fulviseriaca (Y.C.Hsu & D.M.Wang) Z.K.Zhou; Acta Bot. Yunnan. 20(1): 43 (Feb. 1998)

= Quercus fulviseriacus (Y.C.Hsu & D.M.Wang) Govaerts; World Checkl. & Bibliogr. Fagales 247 (1998)

= Quercus yongchuniana Z.K.Zhou; Acta Bot. Yunnan. 20(1): 44 (Feb. 1998)

species :

Quercus lusitanica Lam.; Encycl. [J.Lamarck et al.] 1: 719 (1785)

Distribution: Portugal; SW-Spain; Gibraltar; Morocco

12 GIB POR SPA 20 MOR

Remarks: robur agg.

Synonyms: hidden

= Quercus baetica H.Buek; Gen. Sp. Synon. Cand. 4: 322 (1874)

= Quercus brachycarpa Guss. ex Parl.; Fl. Ital. [Parlatore] 4: 180 (1868)

= Quercus brachycarpa Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864)

= Quercus faginea f. macrobalanus (Sennen ex A.Camus) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus faginea subsp. lusitanica (Lam.) Maire; Bull. Soc. Hist. Nat. Afrique N. 22: 65 (1931)

= Quercus faginea subsp. valentina A.Bolòs & O.Bolòs; Misc. Forest. 91 (1961), nom. inval.

= Quercus faginea var. macrobalanus Sennen ex A.Camus; Rivista Sci. 21: 45 (1934)

= Quercus faginea var. spinosa Maire & Trab.; Bull. Soc. Hist. Nat. Afrique N. 33: 1127 (1931)

= Quercus fruticosa Brot.; Fl. Lusit. 2: 31 (1804)

= Quercus fruticosa subvar. subinclusa Cout.; Bol. Soc. Brot. 6: 79 (1888)

= Quercus fruticosa var. pedunculata (Cout.) A.Camus; Chênes, Texte 2: 170 (1939)

= Quercus fruticosa var. prasina Bosc; Mem. Cl. Sci. Math. Inst. Natl. France 1807: 26 (1807)

= Quercus fruticosa var. subinclusa (Cout.) A.Camus; Chênes, Texte 2: 170 (1939)

= Quercus fruticosa var. vulguris (Cout.) A.Camus; Chênes, Texte 2: 170 (1939)

= Quercus glauca Bosc ex Loisel.; Traité Arbr. Arbust. [Duhamel], nouv. éd. 7: 161 (1825)

= Quercus humilis f. brachycarpa (Guss.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus humilis f. pedunculata Cout.; Bol. Soc. Brot. 6: 79 (1888)

= Quercus humilis Lam.; Encycl. [J.Lamarck et al.] 1: 719 (1785), nom. illeg.

= Quercus humilis var. subinclusa Cout.; Fl. Portugal [Coutinho] 166 (1913)

= Quercus lusitanica f. subinclusa (Cout.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus lusitanica subsp. valentina (Cav.) O.Schwarz; Cavanillesia 72 (1936)

= Quercus lusitanica subvar. pedunculata Cout.; Bol. Soc. Brot. 6: 69 (1888), nom. illeg.

= Quercus lusitanica var. humilis (Lam.) Elwes & A.Henry; Trees Great Britain [Elwes & Henry] 5: 1324 (1910)

= Quercus lusitanica var. macrobalanus (Sennen ex A.Camus) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 110 (1950)

= Quercus lusitanica var. pedunculata C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 110 (1950), nom. illeg.

= Quercus lusitanica var. stenoglandis C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 108 (1950)

= Quercus lusitanica var. subinclusa (Cout.) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus lusitanica var. valentina (Cav.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 17 (1864)

= Quercus mirbeckii var. spinosa (Maire & Trab.) A.Camus; Chênes, Texte 2: 157 (1939)

= Quercus muricata Paláu; Parte Práct. Bot. 7: 172 (1787)

= Quercus muricata Palau ex Willk. & Lange; Prodr. Fl. Hispan. [Willkomm & Lange] 1: 240 (1862)

= Quercus ovalifolia Bosc ex Pers.; Syn. Pl. [Persoon] 2: 570 (1807)

= Quercus prasina Bosc ex Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 25 (1847)

= Quercus rigida K.Koch ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 18 (1864), nom. inval.

= Quercus undulata K.Koch; Linnaea 19: 14 (1846), nom. illeg.

= Quercus valentina Cav.; Icon. [Cavanilles] 2: 25 (1793), nom. illeg.

= Quercus zang Dippel; Handb. Laubholzk. 2: 93 (1891)

species :

Quercus lyrata Walter; Fl. Carol. [Walter] 235 (1788)

Name: Overcup oak

Distribution: USA (Alabama, Arkansas, Delaware, Florida, Georgia, Illinois, Indiana, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, Oklahoma, South Carolina, Tennessee, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus bicolor var. lyrata (Walter) Dippel; Handb. Laubholzk. 2: 87 (1891)

= Scolodrys lyrata Raf.; Alsogr. Amer. 29 (1838)

species :

Quercus macdougallii Martínez; Anales Inst. Biol. Univ. Nac. México 34: 147 (1963 publ. 1964)

Distribution: Mexico (Oaxaca)

79 MEX

species :

Quercus macranthera Fisch. & C.A.Mey. ex Hohen.; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 2: 259 (1838)

subspecies :

subsp. macranthera

Distribution: European Russia [I]; Northern Caucasus; Georgia [Caucasus]; Armenia; Azerbaijan; Turkey (E-Anatolia, Inner Anatolia, N-Anatolia, NE-Anatolia); Iraq (NE-Iraq); Iran (N-Iran, Iranian Aserbaijan)

14 rus 33 ARM AZE GEO NCS 34 IRN IRQ TUR

subspecies :

subsp. syspirensis (K.Koch) Menitsky; Novosti Sist. Vyssh. Rast. 9: 118 (1972)

Distribution: C-Turkey; NC-Turkey; Lebanon

34 LEB TUR

Synonyms: hidden

= Quercus bornmuelleriana O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 12: 464 (1935)

= Quercus macranthera var. syspirensis (K.Koch) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 198 (1886)

= Quercus pubescens var. syspirensis (K.Koch) Medw.; Derev. Kustarnik. Severn. Kavkaza, ed. 3: 296 (1967)

= Quercus sessiliflora var. pubescens Boiss.; Fl. Orient. [Boissier] 4(2): 1165 (1879), nom. illeg.

= Quercus syspirensis K.Koch; Linnaea 22: 328 (1849)

species :

Quercus macrocalyx Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 383 (1921)

Distribution: China (Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hunan, Jiangxi, Yunnan); Myanmar; Thailand; Laos; Vietnam

36 CHI 41 LAO MYA THA VIE

Synonyms: hidden

= Cyclobalanopsis austroyunnanensis Hu; Acta Phytotax. Sin. 1(2): 149 (1951)

= Cyclobalanopsis fleuryi (Hickel & A.Camus) W.T.Chun; Fl. Fujianica 1: 403 (1982)

= Cyclobalanopsis macrocalyx (Hickel & A.Camus) M.Deng & Z.K.Zhou; Ann. Bot. Fenn. 43(1): 57 (2006)

= Cyclobalanopsis nengpulaensis H.Li & Y.C.Hsu; Acta Bot. Yunnan. 5: 23-24 (1992)

= Cyclobalanopsis xanthoclada (Drake) Schottky; Bot. Jahrb. Syst. 47: 650 (1912)

= Quercus fleuryi Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29(8): 600 (1923)

= Quercus megalocarpa A.Camus; Chênes, Atlas 3: 50 (1948)

= Quercus tsoi Chun ex Menitsky; Novosti Sist. Vyssh. Rast. 13: 58 (1976)

= Quercus xanthoclada Drake; J. Bot. [Morot] 4: 149 (1890)

species :

Quercus macrocarpa Michx.; Hist. Chênes Amér. tt. 2, 3 (1801)

Name: Bur oak

Distribution: Estonia [I]; Canada (Alberta, Manitoba, New Brunswick, Ontario, Québec, Saskatchewan); USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, Montana, North Dakota, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Dakota, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia, Wyoming)

14 est 71 CDN 72 CDN 73 USA 74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Cerris macrocarpa (Michx.) Raf.; Alsogr. Amer. 29 (1838)

= Cerris oliviformis (F.Michx.) Raf.; Alsogr. Amer. 29 (1838)

= Quercus macrocarpa f. appressa Trel.; Mem. Natl. Acad. Sci. 20: 108 (1925)

= Quercus macrocarpa f. oliviformis (F.Michx.) Trel.; Mem. Natl. Acad. Sci. 20: 108 (1924)

= Quercus macrocarpa f. orbiculata Trel.; Mem. Natl. Acad. Sci. 20: 107 (1924)

= Quercus macrocarpa subsp. eumacrocarpa A.Camus; Chênes, Texte 2: 739 (1939), nom. inval.

= Quercus macrocarpa subsp. oliviformis (F.Michx.) A.Camus; Chênes, Atlas 2: 166 (1935)

= Quercus macrocarpa var. abbreviata A.DC.; Prodr. [A.P. de Candolle] 16(2): 20 (1864)

= Quercus macrocarpa var. alata Coleman; Kentucky Sci. Inst. Misc. Publ. 2: 34 (1874)

= Quercus macrocarpa var. minor A.DC.; Prodr. [A.P. de Candolle] 16(2): 20 (1864)

= Quercus macrocarpa var. oliviformis (F.Michx.) A.Gray; Manual [A.Gray], ed. 2: 404 (1856)

= Quercus oliviformis F.Michx.; Hist. Arbr. Forest. 2: 32 (1811)

variant :

var. depressa (Nutt.) Engelm.; Trans. Acad. Sci. St. Louis 3: 382 (1876)

Distribution: Canada (Manitoba, Saskatchewan); USA (Minnesota, Missouri, Montana, North Dakota, Nebraska, South Dakota, Wyoming)

71 CDN 73 USA 74 USA 75 USA

Synonyms: hidden

= Quercus macrocarpa f. depressa (Nutt.) Trel.; Mem. Natl. Acad. Sci. 20: 108 (1924)

= Quercus mandanensis Rydb.; Brittonia 1: 86 (1931)

= Quercus obtusiloba var. depressa Nutt.; Gen. N. Amer. Pl. [Nuttall] 2: 215 (1818)

= Quercus stellata var. depressa (Nutt.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 22 (1864)

species :

Quercus magnoliifolia Née; Anales Ci. Nat. 3: 268 (1801)

Distribution: Mexico (Aguascalientes, Baja California Sur, Chiapas, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus circinata Née; Anales Ci. Nat. 3: 272 (1801)

= Quercus erubescens Trel.; Repert. Spec. Nov. Regni Veg. 33: 315 (1934)

= Quercus flava Née ex Spreng.; Syst. Veg., ed. 16 [Sprengel] 3: 857 (1826)

= Quercus haematophlebia Trel.; Mem. Natl. Acad. Sci. 20: 66 (1924)

= Quercus lutea Née; Anales Ci. Nat. 3: 269 (1801)

= Quercus macrophylla Née; Anales Ci. Nat. 3: 274 (1801)

= Quercus magnoliifolia var. lutea (Née) A.DC.; Prodr. [A.P. de Candolle] 16(2): 27 (1864)

= Quercus magnoliifolia var. macrophylla (Née) A.DC.; Prodr. [A.P. de Candolle] 16(2): 27 (1864)

= Quercus nanchititlensis B.M.Barthol. & Almeda; Phytotaxa 580(1): 48 (2023), nom. nov. for Q. platyphylla E. F. Warb.

= Quercus neoplatyphylla A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 14: 88 (1942)

= Quercus nudinervis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 182 (1854)

= Quercus platyphylla E.F.Warb.; Bull. Misc. Inform. Kew 1939: 85 (1939), nom. illeg.

= Quercus rubescens Trel.; Repert. Spec. Nov. Regni Veg. 33: 316 (1934)

= Quercus tepicana Trel.; Mem. Natl. Acad. Sci. 20: 135 (1924)

species :

Quercus mangdenensis H.T.Binh & Ngoc; PhytoKeys 215: 75 (2022)

Distribution: Vietnam

41 VIE

species :

Quercus margaretiae (Ashe) Ashe ex Small; Fl. S.E. U.S. [Small] 355 (1903)

Name: Runner oak

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Louisiana, Missouri, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Remarks: frequently included as variety in Q. stellata

Synonyms: hidden

= Quercus margaretiae f. intermedia Trel.; Mem. Natl. Acad. Sci. 20: 106 (1924)

= Quercus margaretiae f. peltieri Trel.; Mem. Natl. Acad. Sci. 20: 106 (1924)

= Quercus margaretiae var. stolonifera (Sarg.) Ashe; J. Elisha Mitchell Sci. Soc. 34: 137 (1918)

= Quercus minor var. margaretiae Ashe; J. Elisha Mitchell Sci. Soc. 11: 94 (1894)

= Quercus pandurata Raf.; Alsogr. Amer. 21 (1838), nom. illeg.

= Quercus stellata f. stolonifera Sarg.; Trees & Shrubs [Sargent] 2: 219 (1913)

= Quercus stellata subsp. margaretiae (Ashe) A.E.Murray; Kalmia 13: 28 (1983)

= Quercus stellata var. araniosa Sarg.; Trees & Shrubs [Sargent] 2: 219 (1913)

= Quercus stellata var. margaretiae (Ashe) Sarg.; Trees & Shrubs [Sargent] 2: 219 (1913)

species :

Quercus marilandica (L.) Münchh.; Hausvater 5: 253 (1770)

Name: Blackjack oak

Distribution: USA (Alabama, Arkansas, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, Nebraska, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus cuneata Wangenh.; Beytr. Teut. Forstwiss. 78 (1787)

= Quercus dilutata Raf.; Alsogr. Amer. 24 (1838)

= Quercus ferruginea F.Michx.; Hist. Arbr. Forest. 2: 92 (1811)

= Quercus marilandica f. aequilobata Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica f. cuneata (Wangenh.) Trel.; Mem. Natl. Acad. Sci. 20: 200 (1924)

= Quercus marilandica f. incisa Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica f. integrifolia (Marshall) Trel.; Mem. Natl. Acad. Sci. 20: 200 (1924)

= Quercus marilandica f. obovata Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica f. paucidentata Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica f. quinqueloba (A.DC.) Trel.; Mem. Natl. Acad. Sci. 20: 200 (1924)

= Quercus marilandica f. sublyrata Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica f. subquinqueloba Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica f. truncata Trel.; Mem. Natl. Acad. Sci. 20: 199 (1924)

= Quercus marilandica var. ashei Sudw.; J. Forest. (Washington) 20: 167 (1922)

= Quercus neoashei Bush; Bull. Torrey Bot. Club 55: 248 (1928)

= Quercus nigra var. integrifolia Marshall; Arbust. Amer. 123 (1785)

= Quercus nigra var. marilandica L.; Sp. Pl. [Linnaeus] 2: 996 (1753)

= Quercus nigra var. quinqueloba A.DC.; Prodr. [A.P. de Candolle] 16(2): 64 (1864)

= Quercus nobilis Mast.; Gard. Chron., n. s. 4: 816 (1875)

species :

Quercus martinezii C.H.Mull.; Anales Inst. Biol. Univ. Nac. México 24: 274 (1954)

Distribution: Mexico (Aguascalientes, Chiapas, Colima, Guanajuato, Guerrero, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Querétaro, San Luis Potosi)

79 MEX

species :

Quercus mcvaughii Spellenb.; Amer. J. Bot. 79(10): 1200 (1992)

Distribution: Mexico (Chihuahua, Durango, Jalisco, San Luis Potosi, Sinaloa, Sonora)

79 MEX

species :

Quercus meavei Valencia-A, Sabas & O.J.Soto; Phytotaxa 269(2): 121 (2016)

Distribution: Mexico (Hidalgo, Puebla, San Luis Potosi, Veracruz)

79 MEX

species :

Quercus melissae Nixon & Barrie; Novon 25(4): 447 (2017)

Distribution: Mexico (Chiapas); Guatemala

79 MEX 80 GUA

species :

Quercus merrillii Seemen; Repert. Spec. Nov. Regni Veg. 5: 21 (1908)

Distribution: Borneo (Sarawak, Sabah); Palawan

42 BOR PLW

Synonyms: hidden

= Cyclobalanopsis merrillii (Seemen) Schottky; Bot. Jahrb. Syst. 47: 649 (1912)

species :

Quercus mexiae L.M.González; Ibugana 9: 60 (2018)

Distribution: Mexico (Jalisco)

79 MEX

species :

Quercus mexicana Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 35 (1809)

Distribution: Mexico (Chiapas, Coahuila, Ciudad de Mexico, Guanajuato, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Tlaxcala, Veracruz)

79 MEX

Synonyms: hidden

= Quercus castanea var. integra Oerst.; Bidr. Egefam. 362 (1871)

= Quercus castanea var. mexicana (Bonpl.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 72 (1864)

= Quercus imbricariifolia Trel.; Mem. Natl. Acad. Sci. 20: 14 (1924)

= Quercus malifolia Trel.; Mem. Natl. Acad. Sci. 20: 175 (1924)

= Quercus mexicana f. bonplandii Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus mexicana f. lanulosa Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus mexicana f. perfertilis Trel.; Mem. Natl. Acad. Sci. 20: 174 (1924)

= Quercus pablillensis C.H.Mull.; Amer. Midl. Naturalist 27: 477 (1942)

= Quercus rugulosa f. subtruncata Trel.; Mem. Natl. Acad. Sci. 20: 182 (1924)

= Quercus rugulosa M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 209 (1843)

= Quercus sipuraca Trel.; Mem. Natl. Acad. Sci. 20: 182 (1924)

species :

Quercus michauxii Nutt.; Gen. N. Amer. Pl. [Nuttall] 2: 215 (1818)

Name: Swamp chestnut oak

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus bicolor subsp. rnichauxii (Nutt.) Sarg.; Silva [Sargent] 8: 67 (1895)

= Quercus bicolor var. michauxii (Nutt.) Chapm.; Fl. South. U.S. 424 (1860)

= Quercus houstoniana C.H.Mull.; Amer. Midl. Naturalist 28: 743 (1942)

= Quercus prinus L.; Sp. Pl. [Linnaeus] 2: 995 (1753), nom. rej.

= Quercus prinus var. michauxii (Nutt.) Chapm.; Fl. South. U.S. 424 (1860)

species :

Quercus microphylla Née; Anales Ci. Nat. 3: 264 (1801)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Ciudad de Mexico, Durango, Guanajuato, Hidalgo, Jalisco, México State, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Cerris microphyla (Née) Raf.; Alsogr. Amer. 29 (1838)

= Quercus frutex Trel.; Mem. Natl. Acad. Sci. 20: 82 (1924)

= Quercus frutex var. uhdeana Trel.; Mem. Natl. Acad. Sci. 20: 83 (1924)

= Quercus macrocarpa Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 24 (1848)

= Quercus microphylla var. uhdeana (Trel.) A.Camus; Chênes, Texte 2: 637 (1939)

= Quercus repanda Benth.; Pl. Hartw. [Bentham] 55 (1840)

= Quercus striatula f. otinapensis Trel.; Mem. Natl. Acad. Sci. 20: 94 (1924)

= Quercus striatula Trel.; Mem. Natl. Acad. Sci. 20: 93 (1924)

species :

Quercus minima (Sarg.) Small; Bull. Torrey Bot. Club 24: 438 (1897)

Name: Dwarf live oak

Distribution: USA (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, Texas)

77 USA 78 USA

Synonyms: hidden

= Quercus andromeda f. nana Trel.; Mem. Natl. Acad. Sci. 20: 116 (1924)

= Quercus geminata var. reasoneri (Trel.) A.Camus; Chênes, Atlas 2: 169 (1935)

= Quercus minima f. pygmaea (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 115 (1925)

= Quercus minima f. reasoneri Trel.; Mem. Natl. Acad. Sci. 20: 115 (1924)

= Quercus minima var. pygmaea (Sarg.) A.Camus; Chênes, Texte 2: 461 (1939)

= Quercus pygmaea (Sarg.) Ashe; Bull. Torrey Bot. Club 5.5: 465 (1928)

= Quercus virens var. dentata Chapm.; Fl. South. U.S. 421 (1860)

= Quercus virginiana subsp. dentata (Chapm.) A.E.Murray; Kalmia 13: 28 (1983)

= Quercus virginiana var. dentata (Chapm.) Sarg.; Bot. Gaz. 65: 448 (1918)

= Quercus virginiana var. minima Sarg.; Silva [Sargent] 8: 101 (1895)

= Quercus virginiana var. pygmaea Sarg.; Bot. Gaz. 65: 449 (1918)

species :

Quercus miquihuanensis Nixon & C.H.Mull.; Brittonia 45: 152 (1993)

Distribution: Mexico (Nuevo Leon, Tamaulipas)

79 MEX

species :

Quercus miyagii Koidz.; Bot. Mag. (Tokyo) 26: 167 (1912)

Distribution: S-Japan (Yakushima Isl.); Ryukyu Isl.

38 JAP NNS

Synonyms: hidden

= Cyclobalanopsis miyagii (Koidz.) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Cyclobalanopsis yayeyamensis (Koidz.) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Quercus yayeyamensis Koidz.; Bot. Mag. (Tokyo) 32: 251 (1918)

species :

Quercus mohriana Buckley ex Rydb.; Bull. New York Bot. Gard. 2: 219 (1901)

Name: Mohr oak

Distribution: USA (New Mexico, Oklahoma, Texas); Mexico (Chihuahua, Coahuila, Nuevo Leon)

74 USA 77 USA 79 MEX

species :

Quercus mongolica Fisch. ex Ledeb.; Fl. Ross. [Ledebour] 3(2): 589 (1850)

Distribution: Russian Far East (Amur, Kamchatka, Khabarovsk, Kuril Isl., Magadan, Primorye, Sakhalin); China (Gansu, Hebei, Heilongjiang, Henan, Jilin, Liaoning, Nei Mongol, Ningxia, Qinghai, Shaanxi, Shandong, Shanxi, Sichuan); North Korea; South Korea (incl. Cheju Isl.); Japan (Hokkaido, Honshu)

31 RFE 36 CHI 38 JAP KOR NKO

Synonyms: hidden

= Quercus crispula var. manshurica Koidz.; Bot. Mag. (Tokyo) 26: 164 (1912)

= Quercus funebris H.Lév. ex Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus kirinensis Nakai; J. Jap. Bot. 15: 524 (1939)

= Quercus liaotungensis f. capillata Kozlov; Mat. Étud. Chenes Mongol. Mandsh. Chine 41 (1933)

= Quercus liaotungensis f. funebris Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus liaotungensis f. glabra Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus liaotungensis f. undulatifolia Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus liaotungensis Koidz.; Bot. Mag. (Tokyo) 26: 166 (1912)

= Quercus liaotungensis var. heterophylla A.Camus; Chênes, Atlas 2: 100 (1935)

= Quercus mongolica f. funebris Nakai; Fl. Sylv. Kor. 3: 24 (1917)

= Quercus mongolica f. laciniata Hayashi; Bull. Gov. Forest Exp. Sta. 107: 27, t. 1 (1958)

= Quercus mongolica f. tomentosa Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus mongolica var. kirinensis (Nakai) Kitag.; Neolin. Fl. Manshur. 219 (1979)

= Quercus mongolica var. laciniata Nakai; Bot. Mag. (Tokyo) 45: 113 (1931)

= Quercus mongolica var. liaotungensis (Koidz.) Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus mongolica var. macrocarpa H.Wei Jen & L.M.Wang; Bull. Bot. Res., Harbin 4: 198 (1984)

= Quercus mongolica var. manshurica (Koidz.) Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus mongolica var. tomentosa (Nakai) A.Camus; Chênes, Texte 2: 138 (1939)

= Quercus sessiliflora var. mongolica (Fisch. ex Ledeb.) Franch.; Pl. David. 1: 273 (1884)

= Quercus undulatifolia H.Lév. ex Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

variant :

var. crispula (Blume) H.Ohashi; J. Jap. Bot. 63: 13 (1988)

Distribution: Siberia (Chita); Russian Far East (Amur, Khabarovsk, Kuril Isl., Primorye, Sakhalin); NE-China; North Korea; South Korea; Japan (Hokkaido, Honshu, Shikoku, Kyushu)

30 SIB 31 RFE 36 CHI 38 JAP KOR NKO

Remarks: probably a hybridogenous taxon derived from Q. mongolica x serrata

Synonyms: hidden

= Quercus crispula Blume; Mus. Bot. 1: 298 (1851)

= Quercus crispula f. fastigiata V.V.Byalt & Firsov; Hortus Botanicus 11: 25 (2015)

= Quercus crispula var. grosseserrata (Blume) Miq.; Ann. Mus. Bot. Lugduno-Batavi 1: 104 (1864)

= Quercus crispula var. horikawae H.Ohba; J. Jap. Bot. 64(11): 321 (1989)

= Quercus crispula var. sachalinensis Koidz.; Bot. Mag. (Tokyo) 26: 164 (1912)

= Quercus crispulimongolica Nakai; Bull. Natl. Sci. Mus. Tokyo 31: 41 (1952), nomen

= Quercus grosseserrata Blume; Mus. Bot. 1: 306 (1851)

= Quercus grosseserrata f. longifolia Nakai; J. Jap. Bot. 23: 98 (1949)

= Quercus grosseserrata f. macrocarpa Nakai; J. Jap. Bot. 23: 98 (1949)

= Quercus humosa Blume; Mus. Bot. 1: 298 (1851)

= Quercus keizo-kishimae Yanagita; J. Soc. Forest. 15: 305 (1933)

= Quercus mongolica f. glabra Nakai; Bot. Mag. (Tokyo) 29: 58 (1915)

= Quercus mongolica f. longifolia (Nakai) Kitam. & T.Horik.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 22 (1951)

= Quercus mongolica f. macrocarpa (Nakai) Kitam. & T.Horik.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 22 (1951)

= Quercus mongolica subsp. crispula (Blume) Menitsky; Novosti Sist. Vyssh. Rast. 10: 114 (1973)

= Quercus mongolica var. grosseserrata (Blume) Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 231 (1916)

= Quercus ×serratoides Uyeki; Acta Phytotax. Geobot. 1: 253 (1932)

= Quercus ×serratoides var. ovata Uyeki; Acta Phytotax. Geobot. 1: 253 (1932)

variant :

var. mongolicoides (H.Ohba) M.Aizawa; Acta Phytotax. Geobot. 72(2): 121 (2021)

Distribution: Japan

38 JAP

Synonyms: hidden

= Quercus crispula var. mongolicoides (H.Ohba) Seriz.; Shidekobushi 1(1): 55 (2008)

= Quercus mongolicoides (H.Ohba) Hiroki; J. Phytogeogr. Taxon. 64(2): 73 (2017)

= Quercus serrata subsp. mongolicoides H.Ohba; Fl. Jap. [Iwatsuki et al., eds.] 2a: 49 (2006)

species :

Quercus monimotricha (Hand.-Mazz.) Hand.-Mazz.; Symb. Sin. 7: 41 (1929)

Distribution: SW-China (W-Yunnan, NW-Sichuan); N-Myanmar

36 CHI 41 MYA

Synonyms: hidden

= Quercus spinosa var. monimotricha Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 62: 129 (1925)

species :

Quercus monnula Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1(1): 148 (1979)

Distribution: SW-China (Yunnan, Sichuan)

36 CHI

Remarks: probably Q. serrata x aliena

species :

Quercus montana Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 440 (1805)

Name: Chestnut oak

Distribution: USA (Alabama, Connecticut, District of Columbia, Delaware, Georgia, Illinois, Indiana, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Mississippi, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont, West Virginia)

74 USA 75 USA 78 USA

Remarks: for a long time known as ´Q. prinus L.´

Synonyms: hidden

= Quercus carolineana Dippel; Handb. Laubholzk. 2: 85 (1891)

= Quercus carpinifolia Raf.; Alsogr. Amer. 21 (1838)

= Quercus castanea G.B.Emers.; Trees Massach. 137 (1846), nom. illeg.

= Quercus granulata Raf.; Alsogr. Amer. 21 (1838)

= Quercus longifolia Raf.; Alsogr. Amer. 21 (1838)

= Quercus monticola G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 644 (1864)

= Quercus prinus f. viridis Trel.; Mem. Natl. Acad. Sci. 20: 110 (1924)

= Quercus prinus var. lata Aiton; Hort. Kew. [W.Aiton] 3: 356 (1789)

= Quercus prinus var. monticola Michx.; Hist. Chênes Amér. 5(2): 7 (1801)

= Quercus prinus var. oblongata Aiton; Hort. Kew. [W.Aiton] 3: 356 (1789)

= Quercus prinus var. palustris Michx.; Hist. Chênes Amér. 5(1): 6 (1801)

= Quercus pumila Michx.; Fl. Bor.-Amer. [Hooker] 2: 196 (1803)

= Quercus rubra var. montana Aiton; Hort. Kew. [W.Aiton] 3: 358 (1789), nom. illeg.

= Quercus versicolor Raf.; Alsogr. Amer. 20 (1838)

species :

Quercus morii (Hayata); J. Coll. Sci. Imp. Univ. Tokyo 30: Art. I, 293 (1911)

Distribution: Taiwan

38 TAI

Synonyms: hidden

= Cyclobalanopsis morii (Hayata) Schott; Bot. Jahrb. Syst. 47: 658 (1912)

species :

Quercus motuoensis C.C.Huang; Guihaia 12(4): 306-307 (1992)

Distribution: SE-Tibet

36 TIB

Synonyms: hidden

= Cyclobalanopsis motuoensis (C.C.Huang) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Coll. 15(4): 46 (1993)

species :

Quercus muehlenbergii Engelm.; Trans. Acad. Sci. St. Louis 3: 391 (1877)

Name: Chinkapin oak

Distribution: Canada (Ontario); USA (Alabama, Arkansas, Connecticut, District of Columbia, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Michigan, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Jersey, New Mexico, New York, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia); Mexico (Chihuahua, Coahuila, Nuevo Leon, Sonora, Tamaulipas)

72 CDN 74 USA 75 USA 77 USA 78 USA 79 MEX

Synonyms: hidden

= Quercus acuminata (Michx.) Sarg.; Gard. & Forest 8: 93 (1895), nom. illeg.

= Quercus acuminata var. alexanderi Farw.; Rep. (Annual) Michigan Acad. Sci. 6: 206 (1904)

= Quercus alexanderi Britton; Man. Fl. N. States [Britton] 336 (1901)

= Quercus brayi Small; Bull. Torrey Bot. Club 28: 358 (1901)

= Quercus castanea Muhl.; Neue Schriften Ges. Naturf. Freunde Berlin 3: 396 (1801), nom. illeg.

= Quercus castanea var. macrophylla Hampton; Rep. (Annual) Ohio State Forest. Bur. 1: 195 (1886)

= Quercus muehlenbergii f. alexanderi (Britton) Trel.; Mem. Natl. Acad. Sci. 20: 111 (1924)

= Quercus muehlenbergii var. alexanderi (Britton) Campb.; Ohio J. Sci. 34: 422 (1934), nom. illeg.

= Quercus muehlenbergii var. alexanderi (Farw.) Farw.; Pap. Michigan Acad. Sci. 3: 93 (1924)

= Quercus muehlenbergii var. brayi (Small) Sarg.; Bot. Gaz. 65: 442 (1918)

= Quercus prinoides f. alexanderi (Britton) Steyerm.; Rhodora 62: 130 (1960)

= Quercus prinoides var. acuminata (Michx.) Gleason; Phytologia 4: 23 (1952)

= Quercus prinus var. acuminata Michx.; Hist. Chênes Amér. 5(3): 8 (1801)

= Quercus rubra var. muehlenbergii (Engelm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 186 (1884)

= Quercus sentenelensis C.H.Mull.; Amer. Midl. Naturalist 18: 849 (1937)

species :

Quercus myrsinifolia Blume; Mus. Bot. 1: 305 (1851)

Distribution: China (Anhui, Fujian, Guangdong, Guangxi, Guizhou, Henan, Hunan, Jiangsu, Jiangxi, Shaanxi, Sichuan, Yunnan, Zhejiang); South Korea (incl. Cheju Isl.); Japan (Honshu, Shikoku, Kyushu); Myanmar; N-Thailand; Laos; Vietnam

36 CHI 38 JAP KOR 41 LAO MYA THA VIE

Synonyms: hidden

= Cyclobalanopsis myrsinifolia (Blume) Oerst.; Kongel. Danske Vidensk. Selsk. Skr., Naturvidensk. Math. Afd., Ser. 5, 9: 879 (1873)

= Cyclobalanopsis myrsinifolia (Blume) Schott; Bot. Jahrb. Syst. 47: 656 (1912)

= Cyclobalanopsis myrsinifolia var. salicifolia (Makino) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Quercus bambusifolia Fortune; Gard. Chron. 1860: 170 (1860), nomen

= Quercus myrsinifolia var. salicifolia Makino; J. Jap. Bot. 6: 7 (1929)

= Quercus sirokasi Siebold; Verh. Batav. Genootsch. Kunst. 12: 26 (1830), nomen

species :

Quercus myrtifolia Willd.; Sp. Pl., ed. 4 [Willdenow] 4(1): 424 (1805)

Name: Myrtle oak (EN)

Distribution: USA (Alabama, Florida, Georgia, Mississippi, South Carolina)

78 USA

Synonyms: hidden

= Quercus aquatica var. myrtifolia (Willd.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 68 (1864)

= Quercus myrtifolia f. ampla Trel.; Mem. Natl. Acad. Sci. 20: 157 (1924)

= Quercus nitida Raf.; Alsogr. Amer. 20 (1838)

= Quercus phellos var. arenaria Chapm.; Fl. South. U.S. 420 (1860)

= Quercus phellos var. myrtifolia (Willd.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 182 (1884)

species :

Quercus ngochoaensis H.T.Binh & T.S.Hoang; Phytotaxa 516: 284 (2021)

Distribution: Vietnam

41 VIE

species :

Quercus nigra L.; Sp. Pl. [Linnaeus] 2: 995 (1753)

Name: Water oak

Distribution: USA (Alabama, Arkansas, District of Columbia, Delaware, Florida, Georgia, Illinois, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, Oklahoma, South Carolina, Tennessee, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus agnostifolia K.Koch; Trav. S. Africa [Barrow] 1: 62 (1806)

= Quercus aquatica (Lam.) Walter; Fl. Carol. [Walter] 234 (1788)

= Quercus aquatica var. attenuata Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus aquatica var. cuneata Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus aquatica var. dentata A.DC.; Prodr. [A.P. de Candolle] 16(2): 68 (1864)

= Quercus aquatica var. elongata Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus aquatica var. hybrida Chapm.; Fl. South. U.S. 421 (1860)

= Quercus aquatica var. indivisa Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus aquatica var. nana (Willd.) Nutt.; Gen. N. Amer. Pl. [Nuttall] 2: 214 (1818)

= Quercus aquatica var. stipitata A.DC.; Prodr. [A.P. de Candolle] 16(2): 68 (1864)

= Quercus bumelifolia Riddell; New Orleans Med. J. 9: 614 (1853)

= Quercus dentata W.Bartram; Travels Carolina, ed. 2: 28 (1794), nom. illeg.

= Quercus genabii K.Koch; Dendrologie 2(2): 62 (1873)

= Quercus hemisphaerica var. nana (Willd.) Nutt.; Gen. N. Amer. Pl. [Nuttall] 2: 214 (1818)

= Quercus marylandica Du Roi; Harbk. Baumz. 2: 274 (1772)

= Quercus microcarya Small; Bull. Torrey Bot. Club 28: 357 (1901)

= Quercus nana Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 443 (1805)

= Quercus nigra f. microcarya (Small) Trel.; Mem. Natl. Acad. Sci. 20: 159 (1924)

= Quercus nigra f. plenocarpa Trel.; Mem. Natl. Acad. Sci. 20: 159 (1924)

= Quercus nigra f. saxicola Trel.; Mem. Natl. Acad. Sci. 20: 159 (1924)

= Quercus nigra f. tridentifera (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 159 (1924)

= Quercus nigra var. aquatica Lam.; Encycl. [J.Lamarck et al.] 1: 721 (1785)

= Quercus nigra var. heterophylla Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus nigra var. megacarpa Ashe; Bull. Charleston Mus. 14: 9 (1918)

= Quercus nigra var. microcarya (Small) Trel.; Mem. Natl. Acad. Sci. 20: 160 (1924)

= Quercus nigra var. plenocarpa Trel.; Mem. Natl. Acad. Sci. 20: 160 (1924)

= Quercus nigra var. saxicola Trel.; Mem. Natl. Acad. Sci. 20: 160 (1924)

= Quercus nigra var. tridentata A.DC.; Prodr. [A.P. de Candolle] 16(2): 64 (1864)

= Quercus nigra var. tridentifera Sarg.; Bot. Gaz. 65: 429 (1918)

= Quercus noviorleani G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 656 (1864)

= Quercus phellos var. microcarpa Dippel; Handb. Laubholzk. 2: 108 (1891)

= Quercus quinqueloba Engelm.; Trans. Acad. Sci. St. Louis 3: 542 (1877)

= Quercus uliginosa Wangenh.; Beytr. Teut. Forstwiss. 80 (1787)

= Quercus ×ludoviciana var. microcarpa (Dippel) Rehder; J. Arnold Arbor. 7: 239 (1926)

= Quercus ×subfalcata var. microcarpa (Dippel) Sarg.; Bot. Gaz. 65: 454 (1918)

species :

Quercus nivea King; Ann. Roy. Bot. Gard. (Calcutta) 2: 31 (1889)

Distribution: peninsular Malaysia (Kelantan, Terengganu, Pahang); Borneo (Sarawak)

42 BOR MLY

species :

Quercus nixoniana S.Valencia & Lozada-Pérez; Novon 13(2): 261 (2003)

Distribution: Mexico (Colima, Guerrero, Jalisco, Oaxaca)

79 MEX

species :

Quercus obconica Y.C.Hsu ex Z.K.Zhou; Acta Bot. Yunnan. 20(1): 43 (Feb. 1998); et in Int. Oaks 8: 26 (Summer 1998), nom. nov.

Distribution: China (Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis litoralis Chun & P.C.Tam ex Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1(1): 147, pl. 1, f. 4 (1979)

= Cyclobalanopsis macrocalyx var. litoralis (Chun & P.C.Tam ex Y.C.Hsu & H.Wei Jen) M.Deng & Z.K.Zhou; Ann. Bot. Fenn. 43(1): 58 (2006)

= Quercus hainanica C.C.Huang & Y.T.Chang ex Govaerts & Frodin; World Checkl. & Bibliogr. Fagales 253 (1998), nom. superfl.

species :

Quercus oblongifolia Torr.; Explor. Red River Louisiana [Marcy] 173 (1853)

Name: Mexican blue oak

Distribution: USA (New Mexico, Arizona, Texas); Mexico (Baja California Norte, Baja California Sur, Chihuahua, Coahuila, Durango, Sinaloa, Sonora, Zacatecas)

76 USA 77 USA 79 MEX

species :

Quercus obtusanthera Trel.; Repert. Spec. Nov. Regni Veg. 33: 318 (1934)

Distribution: Mexico (Guerrero)

79 MEX

Remarks: provisionally accepted name

species :

Quercus obtusata Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 26, t. 76 (1809)

Distribution: Mexico (Aguascalientes, Chiapas, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus alvarezensis Trel.; Mem. Natl. Acad. Sci. 20: 76 (1924)

= Quercus atriglans E.F.Warb.; Bull. Misc. Inform. Kew 1939: 88 (1939)

= Quercus convallata Trel.; Mem. Natl. Acad. Sci. 20: 88 (1924)

= Quercus crenatifolia Trel.; Mem. Natl. Acad. Sci. 20: 57 (1924), non Engelh. (1895)

= Quercus hartwegii Benth.; Pl. Hartw. [Bentham] p. 56 (1840)

= Quercus hartwegii f. glabrata Trel.; Mem. Natl. Acad. Sci. 20: 70 (1924)

= Quercus innuncupata Trel.; Mem. Natl. Acad. Sci. 20: 77 (1924)

= Quercus obtusata var. hartwegii (Benth.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 27 (1864)

= Quercus obtusata var. pandurata (Bonpl.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 27 (1864)

= Quercus obtusata var. typica A.Camus; Chênes, Texte 2: 619 (1939), nom. inval.

= Quercus pandurata Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 28 (1809)

= Quercus pandurata var. hartwegii (Benth.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 197 (1884)

= Quercus panduriformis f. colimensis Trel.; Mem. Natl. Acad. Sci. 20: 63 (1924)

= Quercus panduriformis f. rubrinervis Trel.; Mem. Natl. Acad. Sci. 20: 63 (1924)

= Quercus panduriformis Trel.; Mem. Natl. Acad. Sci. 20: 62 (1924)

= Quercus reticulata f. apus (Trel.) A.Camus; Chênes, Atlas 2: 95 (1935)

= Quercus reticulata f. inclusa (Trel.) A.Camus; Chênes, Atlas 2: 95 (1935)

= Quercus rhodophlebia f. apus Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus rhodophlebia f. inclusa Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus spicata Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 46 (1809)

species :

Quercus ocoteifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 176 (1854)

Distribution: Mexico (Veracruz, Chiapas, Hidalgo, Oaxaca, Puebla); Guatemala; El Salvador; Honduras

79 MEX 80 ELS GUA HON

Synonyms: hidden

= Quercus acatenangensis Trel.; Mem. Natl. Acad. Sci. 20: 163 (1924)

= Quercus acutifolia var. longifolia A.DC.; Prodr. [A.P. de Candolle] 16(2): 67 (1864)

= Quercus ambivenulosa Trel.; Mem. Natl. Acad. Sci. 23: 62 (1933)

= Quercus candolleana Trel.; Mem. Natl. Acad. Sci. 20: 191 (1924)

= Quercus esemilensis Tucker & C.H.Mull.; Madroño 8: 115 (1945)

= Quercus longifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 185 (1854)

= Quercus trinitatis Trel.; Mem. Natl. Acad. Sci. 20: 144 (1924)

= Quercus xalapensis var. longifolia (A.DC.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 210 (1884)

= Quercus zempoaltepecana Trel.; Mem. Natl. Acad. Sci. 20: 164 (1924)

species :

Quercus oglethorpensis W.H.Duncan; Amer. Midl. Naturalist 24: 755 (1940)

Name: Oglethorpe oak

Distribution: USA (Georgia, Louisiana, Mississippi, South Carolina)

78 USA

species :

Quercus oidocarpa Korth.; Verh. Nat. Gesch. Ned. Bezitt., Bot. 216, t. 47, f. 18 (1844)

Distribution: Thailand; peninsular Malaysia (Pahang, Selangor); Sumatra; Borneo; Java

41 THA 42 BOR JAW MLY SUM

Synonyms: hidden

= Cyclobalanopsis oidocarpa Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 7: 78 (1866)

= Quercus brevistyla A.Camus; Bull. Soc. Bot. France 80: 353, A. Camus, Les Chenes, Monogr. Gen. Quercus (Encycl. Econ. Sylv. vi) Atlas 1: tt. 17 10: (1933 publ. 1934)

species :

Quercus oleoides Schltdl. & Cham.; Linnaea 5: 79 (1830)

Distribution: Mexico (Chiapas, Hidalgo, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tabasco, Tamaulipas, Veracruz, Yucatan); Belize; Honduras; Nicaragua; Costa Rica

79 MEX 80 BLZ COS HON NIC

Synonyms: hidden

= Quercus lutescens M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(1): 219 (1843)

= Quercus oleoides f. lutescens (M.Martens & Galeotti) Trel.; Mem. Natl. Acad. Sci. 20: 114 (1924)

= Quercus oleoides var. australis Trel.; Mem. Natl. Acad. Sci. 20: 114 (1924)

= Quercus oleoides var. lutescens (M.Martens & Galeotti) A.Camus; Chênes, Atlas 2: 168 (1935)

= Quercus retusa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 187 (1854), nom. illeg.

species :

Quercus oocarpa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 184 (1854)

Distribution: Mexico (Jalisco, Chiapas, Guerrero, Nayarit); Guatemala; El Salvador; Honduras; Nicaragua; Costa Rica; Panama

79 MEX 80 COS ELS GUA HON NIC PAN

Synonyms: hidden

= Quercus glabrescens Seemen; Bot. Voy. Herald [Seemann] 252 (1854), nom. illeg.

= Quercus insignis subsp. oocarpa (Liebm.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus insignis var. oocarpa (Liebm.) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus warszewiczii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 187 (1854)

= Quercus yunckeri Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 358 (1938)

species :

Quercus opaca Trel.; Mem. Natl. Acad. Sci. 20: 92 (1924)

Distribution: Mexico (Hidalgo, Nuevo Leon, San Luis Potosi, Tamaulipas, Veracruz)

79 MEX

species :

Quercus orocantabrica Rivas Mart., Penas, T.E.Díaz & Llamas; Itinera Geobot. 15(2): 706 (2002)

Distribution: Spain

12 SPA

Remarks: possibly a hybrid

species :

Quercus oxyodon Miq.; Ann. Mus. Bot. Lugduno-Batavi 1: 114 (1863)

Distribution: China (Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Shaanxi, Sichuan, Yunnan, Zhejiang); Tibet; Nepal; Bhutan; NE-India (Arunachal Pradesh, Assam, Meghalaya, Nagaland, West Bengal); Bangladesh; Myanmar; Thailand; Java

36 CHI TIB 40 BAN BHU IND NEP 41 MYA THA 42 JAW

Synonyms: hidden

= Cyclobalanopsis breviradiata W.C.Cheng; Acta Bot. Yunnan. 1: 146 (1979)

= Cyclobalanopsis fargesii (Franch.) W.H.Zhang; Bull. Bot. Res., Harbin 21(2): 178 (2001)

= Cyclobalanopsis lineata var. fargesii (Franch.) Schottky; Bot. Jahrb. Syst. 47: 654 (1912)

= Cyclobalanopsis lineata var. grandifolia (Skan) Schottky; Bot. Jahrb. Syst. 47: 654 (1912)

= Cyclobalanopsis lineata var. oxyodon (Miq.) Schottky; Bot. Jahrb. Syst. 47: 654 (1912)

= Cyclobalanopsis oxyodon (Miq.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Quercus breviradiata (W.C.Cheng) C.C.Huang; Guihaia 12(4): 301 (1992)

= Quercus fargesii Franch.; J. Bot. [Morot] 13: 158 (1899)

= Quercus glauca var. lineata Franch.; J. Bot. [Morot] 13: 159 (1899)

= Quercus glauca var. nakaoi Kitam. & Horik.; Fauna Fl. Nepal Himalaya 1: 107 (1952-1953 publ. 1955)

= Quercus lineata var. fargesii (Franch.) Skan; J. Linn. Soc., Bot. 26: 517 (1890)

= Quercus lineata var. grandifolia Skan; J. Linn. Soc., Bot. 26: 517 (1890)

= Quercus lineata var. macrophylla Seemen; Bot. Jahrb. Syst. 29: 294 (1900)

= Quercus lineata var. oxyodon (Miq.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 232 (1886)

= Quercus oxyodon var. fargesii (Franch.) Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 229 (1916)

= Quercus salicina var. orgyalis Hand.-Mazz.; Symb. Sin. 7: 51 (1929)

= Quercus songtavanensis A.Camus; Chênes, Atlas 3(2): 5 1 (1948)

species :

Quercus oxyphylla (E.H.Wilson) Hand.-Mazz.; Symb. Sin. 7: 46 (1929)

Distribution: China (Anhui, Fujian, Gansu, Guangxi, Guizhou, Hubei, Hunan, Shaanxi, Sichuan, Zhejiang)

36 CHI

Synonyms: hidden

= Quercus spathulata var. oxyphylla E.H.Wilson; (1927)

species :

Quercus pachyloma Seemen; Bot. Jahrb. Syst. 23(Beibl. 57): 54 (1897)

Distribution: China (Fujian, Guangdong, Guangxi, Guizhou, Hunan, Jiangxi, Yunnan); Taiwan; Vietnam

36 CHI 38 TAI 41 VIE

Synonyms: hidden

= Cyclobalanopsis pachyloma (Seemen) Schottky; Bot. Jahrb. Syst. 47: 650 (1912)

= Cyclobalanopsis pachyloma var. mubianensis Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 84 (1976)

= Cyclobalanopsis pachyloma var. tomentosicupula (Hayata) Liao; Mem. Coll. Agric. Natl. Taiwan Univ. 12(2): 113 (1971), without basionym ref., and in Fl. Taiwan 2: 74 (1976), with basionym ref.

= Cyclobalanopsis tomentosicupula Hayata; Icon. Pl. Formosan. 3: 185 (1913)

= Quercus conduplicans Chun; J. Arnold Arbor. 28: 239 (1947)

= Quercus gracilenta Chun; J. Arnold Arbor. 28: 240 (1947)

= Quercus pachyloma var. mubianensis (Y.C.Hsu & H.Wei Jen) C.C.Huang; Guihaia 12(4): 303 (1992)

= Quercus picta Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 59: 53 (1922)

= Quercus tomentosicupula Hayata; Icon. Pl. Formosan. 3: 185 (1913)

species :

Quercus pacifica Nixon & C.H.Mull.; Novon 4(4): 391 (1994)

Name: Channel Island scrub oak

Distribution: USA (California: Santa Cruz Isl., Santa Catalina Isl., Santa Rosa Isl.)

76 USA

Conservation Status: Of conservation concern

Synonyms: hidden

= Quercus dumosa var. polycarpa Greene; Ill. W. Amer. Oaks [Greene] 36 (1889)

species :

Quercus pagoda Raf.; Alsogr. Amer. 23 (1838)

Name: Cherrybark oak

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, Oklahoma, South Carolina, Tennessee, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus carpenteri Riddell; New Orleans Med. J. 9: 613 (1853)

= Quercus falcata subsp. pagodifolia (Elliott) A.E.Murray; Kalmia 13: 25 (1983)

= Quercus falcata var. leucophylla (Ashe) E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 22: 518 (1935)

= Quercus falcata var. pagodifolia Elliott; Sketch Bot. S. Carolina [Elliott] 2: 605 (1824)

= Quercus leucophylla (Ashe) Ashe; Torreya 18: 73 (1918)

= Quercus pagoda f. cocciniifolia Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus pagoda f. juvenilis Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus pagoda var. leucophylla (Ashe) Ashe; J. Elisha Mitchell Sci. Soc. 34: 136 (1918)

= Quercus pagodifolia (Elliott) Ashe; Bot. Gaz. 24: 375 (1896)

= Quercus rubra var. leucophylla Ashe; Bull. Charleston Mus. 13: 25 (1917)

= Quercus rubra var. pagodifolia (Elliott) Ashe; Handb. N. Carolina 47 (1896)

species :

Quercus palmeri (Engelm.) Engelm.; Bot. California [W.H.Brewer] 2: 97 (1879)

Name: Palmer oak

Distribution: USA (S-California, Arizona, New Mexico); Mexico (Baja California Norte, Baja California Sur, Chihuahua, Sonora)

76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus chrysolepis subsp. palmeri Engelm.; Trans. Acad. Sci. St. Louis 3: 393 (1877)

= Quercus dunnii Kellogg ex Curran; Bull. Calif. Acad. Sci. 1(3): 146 (1885), nom. superfl.

species :

Quercus palustris Münchh.; Hausvater 5: 253 (1770)

Name: Pin oak

Distribution: Denmark [I]; Germany [I]; Austria [I]; Slovakia [I]; Hungary [I]; Croatia [I]; Romania [I]; China [I] (Beijing [I], Liaoning [I], Shandong [I]); Canada (Ontario); USA (Arkansas, Connecticut, District of Columbia, Delaware, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Massachusetts, Maryland, Maine, Michigan, Missouri, Mississippi, North Carolina, Nebraska, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, Tennessee, Virginia, Wisconsin, West Virginia)

10 den 11 aut ger hun slo 13 cro rom 36 chi 72 CDN 74 USA 75 USA 78 USA

Synonyms: hidden

= Quercus palustris var. heterophylla Cockerell; Nat. Notes 66: 631 (1902)

= Quercus rubra var. dissecta Lam.; Encycl. [J.Lamarck et al.] 1: 720 (1785)

= Quercus rubra var. palustris (Münchh.) Kuntze; Revis. Gen. Pl. 2: 642 (1891)

species :

Quercus parvula Greene; Pittonia 1: 40 (March 1887)

Name: Santa Cruz Island oak

Distribution: USA (California: Santa Cruz Isl.)

76 USA

Synonyms: hidden

= Quercus wislizeni f. parvula (Greene) Trel.; Mem. Natl. Acad. Sci. 20: 205 (1924)

variant :

var. tamalpaisensis S.K.Langer; Four Seasons 9(3): 24 (1993)

Name: Tamalpais oak

Distribution: USA (California)

76 USA

variant :

var. shrevei (C.H.Mull.) Nixon; Novon 4: 392 (1994)

Name: Shreve oak

Distribution: USA (California)

76 USA

Synonyms: hidden

= Quercus shrevei C.H.Mull.; Amer. Midl. Naturalist 19: 587 (1938)

species :

Quercus pauciradiata Penas, Llamas, Pérez Morales & Acedo; Bot. Helv. 107(1): 75 (1997)

Distribution: Spain

12 SPA

Remarks: possibly of hybrid origin

species :

Quercus peduncularis Née; Anales Ci. Nat. 3: 270 (1801)

Distribution: Mexico (Chiapas, Colima, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Veracruz, Zacatecas); Guatemala; El Salvador; Honduras

79 MEX 80 ELS GUA HON

Synonyms: hidden

= Quercus achoteana Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 356 (1938)

= Quercus affinis M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 222 (1843), nom. illeg.

= Quercus aguana Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 9: 281 (1940)

= Quercus arachnoidea Trel.; Mem. Natl. Acad. Sci. 20: 59 (1924)

= Quercus barbanthera Trel.; Mem. Natl. Acad. Sci. 20: 68 (1924)

= Quercus barbanthera var. calva Trel.; Mem. Natl. Acad. Sci. 20: 68 (1924)

= Quercus barbeyana Trel.; Mem. Natl. Acad. Sci. 20: 67 (1924)

= Quercus callosa Benth.; Pl. Hartw. [Bentham] 91 (1842)

= Quercus dolichopus E.F.Warb.; Bull. Misc. Inform. Kew 1939: 87 (1939)

= Quercus martensiana f. berlandieri Trel.; Mem. Natl. Acad. Sci. 20: 60 (1924)

= Quercus martensiana f. perplexans Trel.; Mem. Natl. Acad. Sci. 20: 60 (1924)

= Quercus martensiana Trel.; Contr. U.S. Natl. Herb. 23: 182 (1922)

= Quercus peduncularis f. macrodonta (Trel.) A.Camus; Chênes, Atlas 2: 91 (1935)

= Quercus peduncularis subsp. callosa (Benth.) A.Camus; Chênes, Texte 2: 599 (1939)

= Quercus peduncularis subsp. eupeduncularis A.Camus; Chênes, Texte 2: 597 (1939), nom. inval.

= Quercus peduncularis var. obovalis (Trel.) A.Camus; Chênes, Atlas 2: 91 (1935)

= Quercus splendens Née; Anales Ci. Nat. 3: 275 (1801)

= Quercus tomentosa var. abbreviata A.DC.; Prodr. [A.P. de Candolle] 16(2): 33 (1864)

= Quercus tomentosa var. bullata A.DC.; Prodr. [A.P. de Candolle] 16(2): 33 (1864)

= Quercus tomentosa var. communis A.DC.; Prodr. [A.P. de Candolle] 16(2): 33 (1864)

= Quercus tomentosa Willd.; Sp. Pl., ed. 4 [Willdenow] 3(1): 437 (1805)

species :

Quercus peninsularis Trel.; Mem. Natl. Acad. Sci. 20: 124 (1924)

Distribution: Mexico (Baja California Norte: Sierra Juarez)

79 MEX

species :

Quercus pentacycla Y.T.Chang; Acta Phytotax. Sin. 11: 256 (1966)

Distribution: China (SE-Yunnan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis pentacycla (Y.T.Chang) Y.T.Chang ex Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 79 (1976)

species :

Quercus percoriacea Soepadmo; Gard. Bull. Singapore 21: 382 (1966)

Distribution: Borneo (N-Sarawak); Brunei

42 BOR BRN

species :

Quercus perpallida Trel.; Mem. Natl. Acad. Sci. 20: 91 (1924)

Distribution: Mexico (Chihuahua, Sonora)

79 MEX

species :

Quercus persica Jaub. & Spach; Ill. Pl. Orient. 1: 109 (1843)

Distribution: Iran (W-Iran)

34 IRN

Synonyms: hidden

= Quercus aegilops subsp. persica (Jaub. & Spach) Blakelock; Kew Bull. [5]: 457 (1951)

= Quercus brantii subsp. persica (Jaub. & Spach) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 19 (1936)

= Quercus brantii var. persica (Jaub. & Spach) Zohary; Bull. Res. Council Israel, Sect. D, Bot. 9: 174 (1961)

species :

Quercus petelotii A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 23: 435 (1951)

Distribution: Vietnam

41 VIE

species :

Quercus petraea (Matt.) Liebl.; Fl. Fuld. 403 (1784)

subspecies :

subsp. petraea

Name: Trauben-Eiche (DE), Sessile Oak (EN)

Distribution: England (England, Wales, Isle of Man, Scotland, Orkney Isl. [I], Isles of Scilly); Ireland (Ireland, Northern Ireland); Denmark; Norway; Sweden; Netherlands; Belgium; Luxembourg; Germany; Switzerland; Liechtenstein; Austria; Poland; Czech Republic; Slovakia; Hungary; Spain; Andorra; France; Channel Isl. [I] (Alderney [I], Sark [I]); Corsica; Italy; Sicily; San Marino; Slovenia; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; European Turkey; Greece (very rare NW- & N-Greece, Athos); Estonia [I]; Latvia [I]; Lithuania; Belarus; C-European Russia; W-European Russia; Moldova; Ukraine; Crimea; Northern Caucasus; Georgia [Caucasus]; Turkey (E-Anatolia, Inner Anatolia, N-Anatolia, NE-Anatolia, NW-Anatolia: Bithynia, S-Anatolia, SE-Anatolia, WN-Anatolia); Iran (NE-Iran: Mts., N-Iran, Iranian Aserbaijan); Lebanon (C-Lebanon)

10 DEN GRB IRE NOR SWE 11 AUT BGM CZE GER HUN LIE LUX NET POL SLO SWI 12 ADO cis COR FRA SPA 13 ALB BIH BUL CRO GRC ITA KOS MNT NMA ROM SIC SLV SMA SRB TUE 14 BLR est KRY lat LIT MLD RUS UKR 33 GEO NCS 34 IRN LEB TUR

Remarks: robur agg.

Synonyms: hidden

= Quercus adriatica Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus anglica Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus approximata Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus arnasensis Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus arrecta Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus attenuata Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus ballica Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus borealis Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus brachylobus Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus brevipedunculata Cariot & St.-Lag.; Étude Fl. [A.Cariot], éd. 6, 2: 743 (1897)

= Quercus brumalis Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus calcarea Troitsky; Zhurn. Russk. Bot. Obshch. 16: 349 (1931)

= Quercus calcicola Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus cohivaga Gand.; Fl. Eur. [Gandoger] 21: 38 (1890)

= Quercus columbaria Vuk.; Form. Querc. Croat. 21 (1883)

= Quercus conformis Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus coriacea Bechst.; Forstbot., ed. 5: 211 (1814)

= Quercus coriascens Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus coronensis Schur; Enum. Pl. Transsilv. 607 (1866)

= Quercus decipiens Behlen; Forstbot. [Bechstein], ed. 5: 211 (1814)

= Quercus dispar Raf.; Alsogr. Amer. 19 (1838)

= Quercus druidica Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus dumetorum Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus durinus Raf.; Alsogr. Amer. 19 (1838)

= Quercus eboracensis Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus eminens Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus erythroneura Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 198 (1889)

= Quercus esculus L.; Sp. Pl. [Linnaeus] 2: 996 (1753), nom. rej.

= Quercus gallica Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus glaucina Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus gothica Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus granitica Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus hypoleuca Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus imponens Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus insularis Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus jactata Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus juncta Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus juvenilis Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus lanciloba Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus latifida Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus lephrella Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus limitanea Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus longiaristata Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus longipetiolata Schur; Enum. Pl. Transsilv. 607 (1866)

= Quercus marmarophila Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus mas Thore; Essai Chloris 381 (1803)

= Quercus mediocris Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus moderata Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus oblita Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus ovalis Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus pedunculata f. angustifolia Cout.; Bol. Soc. Brot. 6: 58 (1888)

= Quercus pedunculata f. brevipedunculata Cout.; Bol. Soc. Brot. 6: 58 (1888)

= Quercus pedunculata f. longipedunculata Cout.; Bol. Soc. Brot. 6: 58 (1888)

= Quercus pedunculata f. subocculata Cout.; Bol. Soc. Brot. 6: 58 (1888)

= Quercus pedunculata f. vulgaris Cout.; Bol. Soc. Brot. 6: 58 (1888), nom. inval.

= Quercus peraffinis Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus perafinis Gand.; Fl. Lyon. [Gandoger] 202 (1875)

= Quercus petiolata Schur; Oesterr. Bot. Wochenbl. 7: 18 (1857)

= Quercus petraea subf. acutiloba Mátyás; Acta Bot. Acad. Sci. Hung. 16: 336 (1970 publ. 1971)

= Quercus petraea subf. lobulosa O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 79 (1937)

= Quercus petraea subf. normalis O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 79 (1937), nom. inval.

= Quercus petraea subf. pinnatisecta Mátyás; Acta Bot. Acad. Sci. Hung. 16: 336 (1970 publ. 1971)

= Quercus petraea f. angulata (Vuk.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 28 (1950)

= Quercus petraea f. emarginata C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 29 (1950)

= Quercus petraea f. flavescens (Pančić) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 513 (1911)

= Quercus petraea f. globosa (Borbás) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 29 (1950)

= Quercus petraea f. grandedentata Brujic; Proc. II Balkan Bot. Congr., May 2000, 1: 143 (2001)

= Quercus petraea f. heuffelii Mátyás; Acta Bot. Acad. Sci. Hung. 16: 335 (1970 publ. 1971)

= Quercus petraea f. insecata (Rehder) Rehder; J. Arnold Arbor. 22: 573 (1941)

= Quercus petraea f. laciniata (Lam.) O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 80, t. 10 (1937)

= Quercus petraea f. lobulosa (O.Schwarz) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 30 (1950)

= Quercus petraea f. macrocarpa (Vuk. ex Asch. & Graebn.) Soó; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus petraea f. mespilifolia (Wallr.) Rehder; Bibl. Cult. Trees 129 (1949)

= Quercus petraea f. microbalanos Soó; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus petraea f. microcarpa Cristur.; Analele Univ. Bucuresti, Biol. Veg. 21: 107 (1972)

= Quercus petraea f. minima Cristur.; Analele Univ. Bucuresti, Biol. Veg. 21: 107 (1972)

= Quercus petraea f. normalis (O.Schwarz) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 28 (1950), nom. inval.

= Quercus petraea f. pendula (Carrière) Rehder; Bibl. Cult. Trees 129 (1949)

= Quercus petraea f. pinnata (C.K.Schneid.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 30 (1950)

= Quercus petraea f. platyphylla (Lam.) O.Schwarz; Repert. Spec. Nov. Regni Veg., Sonderbeih. D: 79 (1937)

= Quercus petraea f. purpurea (H.Jaeger) Rehder; Bibl. Cult. Trees 129 (1949)

= Quercus petraea f. salicifolia Brujic; Proc. II Balkan Bot. Congr., May 2000, 1: 142 (2001)

= Quercus petraea lusus pendula (Carrière) O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 81 (1937)

= Quercus petraea subsp. mas (Thore) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 31 (1950)

= Quercus petraea var. laciniata (Lam.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 30 (1950)

= Quercus petraea var. macrocarpa Vuk. ex Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 519 (1911)

= Quercus petraea var. mespilifolia (Wallr.) Geerinck; Taxonomania 6: 7 (2002)

= Quercus petraea var. platyphylla (Lam.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 28 (1950)

= Quercus proximellla Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus regalis Burnett ex Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 24 (1848)

= Quercus remotiuscula Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus robur subsp. brevipedunculata Ehrh.; Hannover. Mag. 1780: 234 (1780)

= Quercus robur subsp. sessiliflora (Salisb.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 8 (1864)

= Quercus robur var. communis A.DC.; Prodr. [A.P. de Candolle] 16(2): 8 (1864)

= Quercus robur var. laciniata Lam.; Encycl. [J.Lamarck et al.] 1: 717 (1785)

= Quercus robur var. petraea Matt.; Fl. Siles. [Mattuschka] 375 (1777)

= Quercus robur var. platyphylla Lam.; Encycl. [J.Lamarck et al.] 1: 717 (1785)

= Quercus robur var. sessiliflora (Salisb.) Wahlenb.; Fl. Suec. [Wahlenberg], ed. 2: 626 (1833)

= Quercus robur var. sessilis Martyn; Fl. Rustica 11 (1792)

= Quercus sarcolepis Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus sessiliflora f. angulata Vuk.; Oesterr. Bot. Z. 29: 187 (1879)

= Quercus sessiliflora f. bolleana Asch.; Verh. Bot. Vereins Prov. Brandenburg 22: 239 (1890 publ. 1891)

= Quercus sessiliflora f. castanoides Vuk.; Oesterr. Bot. Z. 29: 187 (1879)

= Quercus sessiliflora f. crassifolia Vuk.; Oesterr. Bot. Z. 29: 187 (1879)

= Quercus sessiliflora f. insecata Rehder; J. Arnold Arbor. 1: 135 (1919)

= Quercus sessiliflora f. lobulata Christ; Fl. Schweiz [Schinz], ed. 2: 59 (1905)

= Quercus sessiliflora f. mespilifolia (Wallr.) Koehne; Deut. Dendrol. 130 (1893)

= Quercus sessiliflora f. palmata Vuk.; Oesterr. Bot. Z. 29: 186 (1879)

= Quercus sessiliflora f. undulata Vuk.; Oesterr. Bot. Z. 29: 187 (1879)

= Quercus sessiliflora Salisb.; Prodr. Stirp. Chap. Allerton 392 (1796), nom. illeg.

= Quercus sessiliflora var. angustata Zapał.; Rozpr. Wydz. Mat.-Przyr. Akad. Umiejetn., Dzial B, Nauki Biol., Ser. 3, 7B(47B): 170 (1908)

= Quercus sessiliflora var. coriacea (Bechst.) Gürke; Pl. Eur. [K.Richter] 2(1): 60 (1897)

= Quercus sessiliflora var. decipiens Bechst.; Sylvan 65 (1816)

= Quercus sessiliflora var. flavescens Pančić; Verh. Zool.-Bot. Vereins Wien 6: 571 (1856)

= Quercus sessiliflora var. fruticosa Schur; Enum. Pl. Transsilv. 605 (1866)

= Quercus sessiliflora var. glabra Borbás

= Quercus sessiliflora var. globosa Borbás; Magyar Orv. Termész. Vándorgyül. Tört. Vázl. Munk. 23: 322 (1887)

= Quercus sessiliflora var. laciniata Mérat; Nouv. Fl. Env. Paris 381 (1812)

= Quercus sessiliflora var. longicarpa Schur; Oesterr. Bot. Wochenbl. 7: 17 (1857)

= Quercus sessiliflora var. longifolia Dippel; Handb. Laubholzk. 2: 66 (1891)

= Quercus sessiliflora var. pendula Lavallée; Énum. Arbres 202 (1877), nomen

= Quercus sessiliflora var. platyphylla (Lam.) DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 3: 510 (1805)

= Quercus sessiliflora var. purpurea H.Jaeger; Ziergehölze Gärt. Parkanl. ed. 2: 293 (1884)

= Quercus sessiliflora var. sphaerocarpa (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 60 (1897)

= Quercus sessiliflora var. sublobata (Kit.) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus sessiliflora var. subtubulosa Schur; Enum. Pl. Transsilv. 605 (1866)

= Quercus sessilipora f. bolleana Asch.; Verh. Bot. Vereins Prov. Brandenburg 22: 239 (1890 publ. 1891)

= Quercus sessilis Ehrh. ex Schur; Oesterr. Bot. Wochenbl. 7: 10 (1857)

= Quercus sessilis f. pinnata C.K.Schneid.; Handb. Laubholzk. 1: 196 (1906)

= Quercus sessilis f. sublobata (Kit.) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 197 (1904)

= Quercus sessilis subvar. bolleana (Asch.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 517 (1911)

= Quercus sessilis subvar. lobulata (Christ) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 517 (1911)

= Quercus sessilis var. acutiloba Olson ex A.Camus; Chênes, Atlas 2: 236 (1935)

= Quercus sessilis var. angulata (Vuk.) Beck; Glasn. Zemaljsk. Muz. Bosni Hercegovini 18: 78 (1906)

= Quercus sessilis var. columbaria (Vuk.) Borbás; Balaton Tavának Növényföldr. 333 (1900)

= Quercus sessilis var. coronensis (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 516 (1911)

= Quercus sessilis var. decipiens (Bechst.) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 196 (1904)

= Quercus sessilis var. erythroneura (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 518 (1911)

= Quercus sessilis var. fruticosa (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 517 (1911)

= Quercus sessilis var. glabrata Schur; Oesterr. Bot. Wochenbl. 7: 10 (185 7)

= Quercus sessilis var. globosa Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 519 (1911)

= Quercus sessilis var. laciniata (Lam.) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 197 (1904)

= Quercus sessilis var. longicarpa (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 519 (1911)

= Quercus sessilis var. longifolia (Dippel) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 196 (1904)

= Quercus sessilis var. longipedunculata Moss; Cambr. Brit. Fl. 74 (1914)

= Quercus sessilis var. louettei G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 631 (1864)

= Quercus sessilis var. macrocarpa Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 519 (1911)

= Quercus sessilis var. mespilifolia (Wallr.) Koehne; Deut. Dendrol. 130 (1893)

= Quercus sessilis var. microbalana Lojac.; Fl. Sicul. [Lojacono] 2(2): 367 (1907)

= Quercus sessilis var. microbalanos Boreau; Fl. Centre France [Boreau], éd. 3, 2: 588 (1857)

= Quercus sessilis var. pendula (Carrière) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 197 (1904)

= Quercus sessilis var. petiolata Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 516 (1911)

= Quercus sessilis var. platyphylla (Lam.) Rouy; Fl. France [Rouy & Foucaud] 12: 313 (1910)

= Quercus sessilis var. puigii Sennen ex A.Camus; Rivista Sci. 21: 45 (1934)

= Quercus sessilis var. spathulifolia (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 513 (1911)

= Quercus sessilis var. sphaerocarpa (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 518 (1911)

= Quercus sessilis var. sphaerocarpa Moss; Cambr. Brit. Fl. 74 (1914)

= Quercus sessilis var. stenophylla Zabel ex A.Camus; Chênes, Atlas 2: 127 (1935)

= Quercus sessilis var. sublobata (Kit.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 516 (1911)

= Quercus sessilis var. subtubulosa (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 519 (1911)

= Quercus sessilis var. undulata (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 517 (1911)

= Quercus slavorum Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus spathulifolia Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 197 (1889)

= Quercus sphaerocarpa Vuk.; Bilinar. Fl. Excurs. [Schlosser] 472 (1876)

= Quercus strangulata Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus sublobata Kit.; Oesterr. Fl., ed. 2, 1: 619 (1814)

= Quercus suecica Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus talenceana Gand.; Fl. Eur. [Gandoger] 21: 37 (1890), opus utique oppr.

= Quercus vukotinovicii Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus wahusiensis Gand.; Fl. Eur. [Gandoger] 21: 36 (1890), opus utique oppr.

= Quercus zagrabiensis Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

subspecies :

subsp. austrotyrrhenica Brullo, Guarino & Siracusa; Webbia 54(1): 24 (1999)

Distribution: Sicily

13 SIC

subspecies :

subsp. huguetiana Franco & G.López; Anales Jard. Bot. Madrid 44: 556 (1987)

Distribution: N-Spain

12 SPA

Synonyms: hidden

= Quercus huguetiana (Franco & G.López) Rivas Mart.; Rivasgodaya 6: 102 (1992)

= Quercus petraea var. viciosoi Villar; Anales Inst. Bot. Cavanilles 15: 27 (1957 publ. 1958), nom. inval.

subspecies :

subsp. iberica (Steven ex M.Bieb.) Krassiln.; Novosti Sist. Vyssh. Rast. 5: 86 (1968)

Distribution: Austria; Czech Republic; Slovakia; Hungary; Montenegro; Serbia; Kosovo; North Macedonia; Romania; Bulgaria; European Turkey; Greece (mountains of N- & C-Greece, Evvoia, Thasos, Samothraki); ?Crimea; Northern Caucasus; Georgia [Caucasus]; Armenia; Azerbaijan; Turkey; Iran

11 AUT CZE HUN SLO 13 BUL GRC KOS MNT NMA ROM SRB TUE 33 ARM AZE GEO NCS 34 IRN TUR

Remarks: often treated under the name subsp. polycarpa

Synonyms: hidden

= Quercus colchica Czeczott; Acta Soc. Bot. Poloniae 9: 43 (1932)

= Quercus dshorochensis K.Koch; Linnaea 22: 328 (1849)

= Quercus dshorochensis var. liwanensis K.Koch; Linnaea 22: 328 (1849)

= Quercus hypochrysa Steven; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 30: 388 (1857)

= Quercus iberica Steven ex M.Bieb.; Fl. Taur.-Caucas. 2: 402 (1808)

= Quercus iberica var. kozlowskyi (Woronow ex Grossh.) Gagnidze; Fl. Gruzii, ed. 2, 3: 61 (1975)

= Quercus kochiana O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 90 (1937)

= Quercus kozlowskyi Woronow ex Grossh.; Fl. Kavkaza [Grossheim] 2: 24 (1930)

= Quercus lamprophyllos K.Koch; Linnaea 22: 327 (1849)

= Quercus lanuginosa subsp. medwediewii A.Camus; Chênes, Atlas 2: 41 (1935)

= Quercus petraea subsp. dshorochensis (K.Koch) Menitsky; Novosti Sist. Vyssh. Rast. 5: 86 (1968)

= Quercus petraea subsp. medwediewii (A.Camus) Menitsky; Novosti Sist. Vyssh. Rast. 5: 87 (1968)

= Quercus petraea subsp. polycarpa (Schur) Raus; Willdenowia 43(1): 159 (2013), isonym

= Quercus petraea subsp. polycarpa (Schur) Soó; Székely Fl., Suppl. 1: 19 (1943)

= Quercus petraea var. polycarpa (Schur) Cristur.; Analele Univ. Bucuresti, Biol. Veg. 21: 107 (1972), no basionym ref.

= Quercus polycarpa subf. lanceolata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 340 (1970 publ. 1971)

= Quercus polycarpa subf. latilobata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 340 (1970 publ. 1971)

= Quercus polycarpa subf. pinnata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 340 (1970 publ. 1971)

= Quercus polycarpa subf. wagnerana Mátyás; Acta Bot. Acad. Sci. Hung. 16: 340 (1970 publ. 1971)

= Quercus polycarpa f. crassa Mátyás; Acta Bot. Acad. Sci. Hung. 16: 341 (1970 publ. 1971)

= Quercus polycarpa Schur; Verh. Mitth. Siebenbürg. Vereins Naturwiss. Hermannstadt 2: 174 (1851)

= Quercus polycarpa var. welandii (Heuff.) Sóo; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus pseudotscharukensis Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 8 (1864), pro syn.

= Quercus pubescens var. iberica (Steven ex M.Bieb.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 190 (1886)

= Quercus pubescens var. pubens Kotschy ex Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 190 (1886)

= Quercus rhodopaea Velen.; Sitzungsber. Königl. Böhm. Ges. Wiss. Prag, Math.-Naturwiss. Cl. (Vĕstn. Král. České Společn. Nauk., Tř. Mat.-Přír.) 1893: 57 (1893)

= Quercus robur var. buhseana A.DC.; Prodr. [A.P. de Candolle] 16(2): 7 (1864)

= Quercus robur var. bullata A.DC.; Prodr. [A.P. de Candolle] 16(2): 8 (1864)

= Quercus robur var. dshorochensis (K.Koch) A.DC.; Prodr. [A.P. de Candolle] 16(2): 9 (1864)

= Quercus robur var. welandii Heuff.; Z. Natur.-Heilk. Ungarn 1: 97 (1850)

= Quercus sessiliflora f. iberica (Steven ex M.Bieb.) Ledeb.; Fl. Ross. [Ledebour] 3(2): 590 (1850)

= Quercus sessiliflora subsp. polycarpa (Schur) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus sessiliflora var. dshorochensis (K.Koch) Medw.; Du. Kavk. 22 (1908)

= Quercus sessiliflora var. pinnatifida Boiss.; Fl. Orient. [Boissier] 4(2): 1164 (1879)

= Quercus sessiliflora var. pinnatipartita Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 16 (1908)

= Quercus sessiliflora var. tschorochensis Boiss.; Fl. Orient. [Boissier] 4(2): 1165 (1879)

= Quercus sorocarpa Woronow ex Maleev; Fl. URSS [Komarov et al., eds.] 5: 344 (1936)

= Quercus szowitzii Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 188 (1886)

subspecies :

subsp. pinnatiloba (K.Koch) Menitsky; Novosti Sist. Vyssh. Rast. 9: 112 (1972)

Distribution: Armenia; Turkey; Syria

33 ARM 34 SYR TUR

Synonyms: hidden

= Quercus abietum Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 8 (1864)

= Quercus cedrorum Kotschy; Eich. Eur. Orient. 37 (1862)

= Quercus ibicis Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 9 (1864)

= Quercus lanuginosa var. australis Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 190 (1884)

= Quercus pinnatiloba K.Koch; Linnaea 22: 326 (1849)

= Quercus robur var. cedrorum (Kotschy) A.DC.; Prodr. [A.P. de Candolle] 16(2): 8 (1864)

= Quercus sessiliflora var. cedrorum (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1164 (1879)

= Quercus subalpina Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 9 (1864)

= Quercus tergestina Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 191 (1886)

species :

Quercus phanera Chun; J. Arnold Arbor. 28: 242 (1947)

Distribution: China (Guangxi, Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis phanera (Chun) Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1: 148 (1979)

= Quercus basellata Chun & W.C.Ko; Acta Phytotax. Sin. 7: 35 (1958)

= Quercus insularis Chun & P.C.Tam; Acta Phytotax. Sin. 10: 208 (1965), nom. illeg.

species :

Quercus phellos L.; Sp. Pl. [Linnaeus] 2: 994 (1753)

Name: Willow oak

Distribution: USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Florida, Georgia, Illinois, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, New York, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus phellos f. intonsa Fernald; Rhodora 44: 392 (1942)

= Quercus phellos var. sylvatica Michx.; Hist. Chênes Amér. 7: 12 (1801)

= Quercus phellos var. viridis Aiton; Hort. Kew. [W.Aiton] 3: 3.54 (1789)

species :

Quercus phillyreoides A.Gray; Mem. Amer. Acad. Arts, n. s. 6: 406 (1858 publ. 1859)

Distribution: China (Anhui, Fujian, Guangdong, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangxi, Shaanxi, Sichuan, Yunnan, Zhejiang); Japan (Honshu, Shikoku, Kyushu, Yakushima Isl.); Ryukyu Isl.

36 CHI 38 JAP NNS

Synonyms: hidden

= Maesa singuliflora H.Lév.; Repert. Spec. Nov. Regni Veg. 10: 440 (1912)

= Quercus fokienensis Nakai; J. Arnold Arbor. 5: 75 (1924)

= Quercus fooningensis Hu & W.C.Cheng; Acta Phytotax. Sin. 1: 143 (1951)

= Quercus ilex var. phyllireoides (A.Gray) Franch.; J. Bot. [Morot] 13: 152 (1899)

= Quercus myricifolia Hu & W.C.Cheng; Acta Phytotax. Sin. 1: 144 (1951)

= Quercus phillyreoides f. crispa (Matsum.) Kitam. & T.Horik.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 24 (1951)

= Quercus phillyreoides f. wrightii (Nakai) Kitam. & T.Horik.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 24 (1951)

= Quercus phillyreoides subsp. fokienensis (Nakai) Menitsky; Novosti Sist. Vyssh. Rast. 10: 123 (1973)

= Quercus phillyreoides var. crispa Matsum.; Bot. Mag. (Tokyo) 5: 57 (1891)

= Quercus phillyreoides var. sinensis Schottky; Bot. Jahrb. Syst. 47: 643 (1912)

= Quercus phillyreoides var. subcrispa Makino; J. Jap. Bot. 6(4): 10 (1929)

= Quercus phillyreoides var. wrightii (Nakai) Menitsky; Novosti Sist. Vyssh. Rast. 10: 123 (1973)

= Quercus pillyraeoides A.Gray; Mem. Amer. Acad. Arts, n. s. 6: 406 (1859)

= Quercus singuliflora (H.Lév.) A.Camus; Chênes, Atlas 2: 6 (1935)

= Quercus tinfunensis A.Camus; Bull. Mus. Natl. Hist. Nat., Sér. 2, 3: 337 (1931)

= Quercus wrightii Nakai; J. Arnold Arbor. 5: 75 (1924)

species :

Quercus pilicaulis Trel.; Mem. Natl. Acad. Sci. 20: 67 (1924)

Distribution: Mexico (Coahuila, Hidalgo, Nuevo Leon, Oaxaca, Querétaro, San Luis Potosi, Tamaulipas, Veracruz); Guatemala; Honduras

79 MEX 80 GUA HON

Remarks: possibly a synonym or a subspecies of Q. peduncularis

Synonyms: hidden

= Quercus peduncularis subsp. pilicaulis (Trel.) A.Camus; Chênes, Atlas 2: 91 (1935)

= Quercus pedunculuris subsp. hurteri (Trel.) A.Camus; Chênes, Atlas 2: 92 (1935)

= Quercus pilicaulis f. armata Trel.; Mem. Natl. Acad. Sci. 20: 68 (1924)

= Quercus pilicaulis f. concava C.H.Mull.; Amer. Midl. Naturalist 18: 851 (1937)

= Quercus pilicaulis f. elongata C.H.Mull.; Amer. Midl. Naturalist 18: 851 (1937)

= Quercus pilicaulis f. macrodonta Trel.; Mem. Natl. Acad. Sci. 20: 68 (1924)

= Quercus pilicaulis f. obovalis Trel.; Mem. Natl. Acad. Sci. 20: 68 (1924)

= Quercus pilicaulis f. exserta C.H.Mull.; Amer. Midl. Naturalist 18: 852 (1937)

= Quercus pilicaulis f. hurteri Trel.; Mem. Natl. Acad. Sci. 20: 68 (1924)

species :

Quercus pinnativenulosa C.H.Mull.; J. Arnold Arbor. 17: 171 (1936)

Distribution: Mexico (Oaxaca, Tamaulipas, San Luis Potosi, Querétaro, Veracruz)

79 MEX

species :

Quercus planipocula Trel.; Mem. Natl. Acad. Sci. 20: 136 (1924)

Distribution: Mexico (Colima, Guerrero, Jalisco, México State, Michoacán, Nayarit, Oaxaca, San Luis Potosi, Sinaloa, Tamaulipas)

79 MEX

Synonyms: hidden

= Quercus planipocula f. subsessilifolia Trel.; Mem. Natl. Acad. Sci. 20: 137 (1924)

species :

Quercus poilanei Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 384 (1921)

Distribution: S-China (Guangxi); Thailand; Laos; Vietnam

36 CHI 41 LAO THA VIE

Synonyms: hidden

= Cyclobalanopsis poilanei (Hickel & A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 508 (1968)

= Quercus flavescens Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 601 (1923)

species :

Quercus polymorpha Schltdl. & Cham.; Linnaea 5: 78 (1830)

Name: Net-leaf white oak

Distribution: USA (SW-Texas); Mexico (Chiapas, Coahuila, Guanajuato, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Tamaulipas, Veracruz); Guatemala; Honduras

77 USA 79 MEX 80 GUA HON

Synonyms: hidden

= Quercus germana var. lemmonii Trel.; Mem. Natl. Acad. Sci. 20: 52 (1924)

= Quercus guatimalensis A.DC.; Prodr. [A.P. de Candolle] 16(2): 78 (1864)

= Quercus juergensenii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 188 (1854)

= Quercus petiolaris Benth.; Pl. Hartw. [Bentham] 55 (1840)

= Quercus polymorpha f. angustifolia C.H.Mull.; J. Arnold Arbor. 17: 161 (19363.

= Quercus turbinata Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 186 (1854)

= Quercus varians M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 214 (1843)

species :

Quercus pontica K.Koch; Linnaea 22: 319 (1849)

Distribution: Georgia [Caucasus]; Turkey (NE-Anatolia)

33 GEO 34 TUR

species :

Quercus potosina Trel.; Mem. Natl. Acad. Sci. 20: 84 (1924)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Colima, Durango, Guanajuato, Hidalgo, Jalisco, México State, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus potosina f. aperta Trel.; Mem. Natl. Acad. Sci. 20: 84 (1924)

= Quercus potosina f. exilis Trel.; Mem. Natl. Acad. Sci. 20: 84 (1924)

species :

Quercus praeco Trel.; Mem. Natl. Acad. Sci. 20: 88 (1924)

Distribution: Mexico (Colima, Durango, Hidalgo, Jalisco, Nayarit, Querétaro, San Luis Potosi, Zacatecas)

79 MEX

Remarks: The name was probably intended as ´praecox´, but it is listed as ´praeco´ on the type sheet and in other databases, and nobody has emended it.

species :

Quercus pringlei Seemen ex Loes.; Bot. Jahrb. Syst. 29: 96 (1900)

Distribution: Mexico (Chihuahua, Coahuila, Durango, Hidalgo, Nuevo Leon, Querétaro, San Luis Potosi, Tamaulipas, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus pringlei f. dentata C.H.Mull.; J. Arnold Arbor. 17: 168 (1936)

species :

Quercus prinoides Willd.; Neue Schriften Ges. Naturf. Freunde Berlin 3: 397 (1801)

Name: Dwarf chinkapin oak (EN)

Distribution: Canada (Ontario); USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Hampshire, New Jersey, New York, Oklahoma, Pennsylvania, Rhode Island, Tennessee, Virginia, Vermont, Wisconsin, West Virginia)

72 CDN 74 USA 75 USA 78 USA

Synonyms: hidden

= Quercus castanea var. prinoides (Willd.) Muhl. ex Engelm.; Trans. Acad. Sci. St. Louis 3: 392 (1877)

= Quercus chincapin (F.Michx.) Raf.; Alsogr. Amer. 23 (1838)

= Quercus chinqaupin Pursh; Fl. Amer. Sept. [Pursh] 2: 634 (1814)

= Quercus muehlenbergii var. humilis (Marshall) Britton; Bull. Torrey Bot. Club 13: 41 (1886)

= Quercus prinoides f. rufescens (Rehder) House; Bull. New York State Mus. Nat. Hist. 254: 278 (1924)

= Quercus prinoides Raf.; Alsogr. Amer. 22 (1838), nom. illeg.

= Quercus prinoides var. rufescens Rehder; Rhodora 9: 61 (1907)

= Quercus prinus var. chincapin F.Michx.; Hist. Arbr. Forest. 2: 64 (1811)

= Quercus prinus var. humilis Marshall; Arbust. Amer. 125 (1785)

= Quercus prinus var. pumila Michx.; Hist. Chênes Amér. 5(4): 9 (1801)

= Quercus rufescens (Rehder) E.P.Bicknell; Bull. Torrey Bot. Club 45: 376 (1918)

species :

Quercus protoroburoides Donchev & Bouzov ex Tashev & Tsavkov; Phytotaxa 308(2): 233 (2017)

Distribution: Bulgaria

13 BUL

Remarks: provisionally accepted name

species :

Quercus pseudococcifera Desf.; Fl. Atlant. 2: 349 (1799)

Distribution: Spain; Portugal; Sardinia; Sicily; Morocco; Algeria; Tunisia

12 POR SAR SPA 13 SIC 20 ALG MOR TUN

Remarks: often included in Q. coccifera, for example by Flora Iberica

Synonyms: hidden

= Quercus coccifera f. lanceolata Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera f. latifolia Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera f. laxispinosa Cout.; Bol. Soc. Brot. 4: 101 (1888)

= Quercus coccifera f. pseudococcifera (Desf.) Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 446 (1938)

= Quercus coccifera f. subinclusa Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera f. subintegrifolia Cout.; Bol. Soc. Brot. 6: 101 (1888)

= Quercus coccifera subsp. pseudococcifera (Desf.) Arcang.; Comp. Fl. Ital. [Arcangeli] 634 (1882)

= Quercus coccifera subsp. pseudococcifera (Desf.) Holmboe; Bergens Mus. Skr., n. s., 1(2): 61 (1914)

= Quercus coccifera subsp. rivasmartinezii Capelo & J.C.Costa; Silva Lusitana 9(2): 270 (2001)

= Quercus coccifera var. brachycarpa Willk.; Sert. Fl. Transsilv. [Schur] 123 (1853)

= Quercus coccifera var. pseudococcifera (Desf.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 52 (1864)

= Quercus pseudococcifera subsp. rivasmartinezii (Capelo & J.C.Costa) Capelo, Vila-Vicosa & F.M.Vázquez; Medit. Bot. 44: [7] (2022)

= Quercus rivasmartinezii (Capelo & J.C.Costa) Capelo & J.C.Costa; Silva Lusitana 13(2): 268 (2005)

species :

Quercus pseudosetulosa Q.S.Li & T.Y.Tu; Phytotaxa 373(4): 273 (2018)

Distribution: China (Guangdong)

36 CHI

species :

Quercus pseudoverticillata Soepadmo; Gard. Bull. Singapore 21: 380 (1966)

Distribution: Borneo (Sabah: Mt. Kinabalu)

42 BOR

species :

Quercus pubescens Willd.; Berlin. Baumz. 279 (1796), nom. cons.

subspecies :

subsp. pubescens

Name: Flaumeiche (DE); Downy Oak (EN)

Distribution: Belgium; Luxembourg; S-Germany; Switzerland; Liechtenstein; Austria; Poland [I]; Czech Republic; Slovakia; Hungary; Portugal; Spain; Andorra; Baleares; Corsica; Sardinia; Italy; Sicily; San Marino; Slovenia; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; Greece (widespread, incl. many islands); Crete (widespread); Moldova; Ukraine; Crimea; East Aegaean Isl. (Lesvos, Chios, Ikaria, Samos, Leros, Kos, Rhodos); Turkey

11 AUT BGM CZE GER HUN LIE LUX pol SLO SWI 12 ADO BAL COR POR SAR SPA 13 ALB BIH BUL CRO GRC ITA KOS KRI MNT NMA ROM SIC SLV SMA SRB 14 KRY MLD UKR 34 EAI TUR

Synonyms: hidden

= Eriodrys lanata Raf.; Alsogr. Amer. 30 (1838)

= Quercus adjecta Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus admixta Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus aegilops Mill.; Gard. Dict., ed. 8: 7 (1768)

= Quercus aegilops var. pendula Neill; Arbor. Frutic. Brit. 3: 1862 (1838)

= Quercus alba var. pubescens (Willd.) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 449 (1805)

= Quercus ambigua Kit. ex Rochel; Linnaea 32: 354 (1864), nom. illeg.

= Quercus amblyodes Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus amplifolia Guss.; Fl. Sicul. Syn. 2: 607 (1844)

= Quercus amplissima Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus ampulleana Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus anatolica O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 336 (1934)

= Quercus annexa Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus anxiosa Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus appenina Lam.; Encycl. [J.Lamarck et al.] 1: 725 (1785)

= Quercus appenina subsp. amplifolia (Guss.) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus aspera Bosc; Mem. Cl. Sci. Math. Inst. Natl. France 1807: 328 (1807)

= Quercus asperata Pers.; Syn. Pl. [Persoon] 2: 571 (1807)

= Quercus authemanii Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus bacunensis Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 194 (1889)

= Quercus banja Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 27 (1848)

= Quercus bellojocensis Gand.; Fl. Lyon. [Gandoger] 202 (1875)

= Quercus bertolonii Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus borzii A.Camus; Chênes, Texte 2: 384 (1939)

= Quercus brachyloba Jord.; Icon. Fl. Eur. [Jordan & Fourreau] 3: 37 (1903)

= Quercus brachyphylla Kotschy; Eich. Eur. Orient. 9 (1859)

= Quercus brachyphylla subsp. brevifolia (Kotschy ex A.DC.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 335 (1934)

= Quercus brachyphylla subsp. tommasinii O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 335 (1934), nom. illeg.

= Quercus brachyphylloides Vuk.; Rad Jugoslav. Akad. Znan. 51: 19 (1880) (to Q. virgiliana if that is separated)

= Quercus brandisii (Vuk.) Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 195 (1889)

= Quercus brevifolia Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 11 (1864)

= Quercus brevipedunculata var. pubescens (Willd.) Cariot & St.-Lag.; Étude Fl. [A.Cariot], éd. 6, 2: 743 (1897)

= Quercus brutiorum Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus buccarana Vuk.; Rad Jugoslav. Akad. Znan. 51: 51 (1880)

= Quercus budayana Haberle ex Heuff.; Verh. K.K. Zool.-Bot. Ges. Wien 8: 195 (1858)

= Quercus budensis (Borbás) Borbás; Term. Füz. 10: 322 (1878)

= Quercus calabrica Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus calcarea Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus cerris Pall.; Fl. Ross. [Pallas] 2: 4 (1815), nom. illeg.

= Quercus cerris var. crispata (Steven) Hausskn.; Mitt. Thüring. Bot. Vereins, N. F. 13-14: 21 (1899)

= Quercus chaberti Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus chymodon Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus chymophylla Gand.; Fl. Lyon. [Gandoger] 202 (1875), et Fl. Eur. 21: 41 (1890), opus utique oppr.

= Quercus cistetorum Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus collina Schleich. ex Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 24 (1848)

= Quercus conglomerata Pers.; Syn. Pl. [Persoon] 2: 570 (1807)

= Quercus conobalana Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus crassiuscula Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus crenifolia Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus crispata Steven; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 30: 386 (1857)

= Quercus croatica Vuk.; Rad Jugoslav. Akad. Znan. 51: 21 (1880)

= Quercus cupaniana Guss.; Fl. Sicul. Syn. 2: 606 (1844)

= Quercus dalechampii var. parvifolia Lojac.; Fl. Sicul. [Lojacono] 2(2): 371 (1907)

= Quercus dalmatica subf. discobalanus Radić; Acta Biokovica 2: 65 (1983), no type indicated.

= Quercus dalmatica subf. elachistobalanus Radić; Acta Biokovica 2: 65 (1983), no type indicated.

= Quercus dalmatica f. biokovensis Radić; Acta Biokovica 2: 55 (1983)

= Quercus dalmatica f. coccobalanus Radić; Acta Biokovica 2: 57 (1983), no type indicated.

= Quercus dalmatica f. corrugata Radić; Acta Biokovica 2: 50 (1983), no type indicated.

= Quercus dalmatica f. eriobalanus Radić; Acta Biokovica 2: 63 (1983), no type indicated.

= Quercus dalmatica f. euzonata Radić; Acta Biokovica 2: 57 (1983), no type indicated.

= Quercus dalmatica f. fratris-marci Radić; Acta Biokovica 2: 63 (1983)

= Quercus dalmatica f. fratris-zorani Radić; Acta Biokovica 2: 59 (1983)

= Quercus dalmatica f. globulosa Radić; Acta Biokovica 2: 44 (1983), no type indicated.

= Quercus dalmatica f. glomerata Radić; Acta Biokovica 2: 52 (1983), no type indicated.

= Quercus dalmatica f. insulae-manastir Radić; Acta Biokovica 2: 43 (1983), no type indicated.

= Quercus dalmatica f. ischyrodryon Radić; Acta Biokovica 2: 52 (1983), no type indicated.

= Quercus dalmatica f. marini-mendesae Radić; Acta Biokovica 2: 43 (1983), no type indicated.

= Quercus dalmatica f. mucronata Radić; Acta Biokovica 2: 41 (1983), no type indicated.

= Quercus dalmatica f. nannobalanus Radić; Acta Biokovica 2: 41 (1983), no type indicated.

= Quercus dalmatica f. parathalassias Radić; Acta Biokovica 2: 44 (1983)

= Quercus dalmatica f. patelliformis Radić; Acta Biokovica 2: 59 (1983), no type indicated.

= Quercus dalmatica f. tetragona Radić; Acta Biokovica 2: 65 (1983), no type indicated.

= Quercus dalmatica f. verrucosa Radić; Acta Biokovica 2: 44 (1983), no type indicated.

= Quercus dalmatica Radić; Acta Biokovica 2: 34 (1983)

= Quercus dalmatica subsp. biokovensis Radić; Acta Biokovica 2: 54 (1983)

= Quercus dalmatica subsp. parathalassias Radić; Acta Biokovica 2: 43 (1983)

= Quercus dalmatica var. biokovensis Radić; Acta Biokovica 2: 55 (1983)

= Quercus dalmatica var. fratris-marci Radić; Acta Biokovica 2: 62 (1983)

= Quercus dalmatica var. fratris-zorani Radić; Acta Biokovica 2: 58 (1983)

= Quercus densifolia Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus derelicta Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus desiderabilis Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus dimidiens Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus drumensis Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus elegantula Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus erythrochlamys Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus erythrolepis (Vuk.) Vuk.; Rad Jugoslav. Akad. Znan.: LI (1880)

= Quercus faginea Ten.; Syll. Pl. Fl. Neapol. 469 (1831), nom. illeg.

= Quercus fallax Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus glareosa Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus grandis Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus halophila Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus helvetica Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus heterophylla Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 195 (1889), nom. illeg.

= Quercus humilis f. globulosa (Vuk.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 81 (1998)

= Quercus humilis f. oxycarpa (Vuk.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus humilis f. parviglandis (Vuk.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus humilis f. rostrata (Vuk.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus humilis Mill.; Gard. Dict., ed. 8: no. 4 (1768), nom. rej.

= Quercus humilis subsp. lanuginosa (Lam.) Franco & G.López; Anales Jard. Bot. Madrid 44: 557 (1987)

= Quercus ilicifolia Koord. & Valeton ex Seemen; Bot. Jahrb. Syst. 27(Beibl. 64): 18 (1900), nom. inval.

= Quercus indifferens Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus inops Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus interiuptella Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus isodes Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus jucunda Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus kovatsiana Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus lacinifolia Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 195 (1889)

= Quercus laciniosa Boreau; Fl. Centre France [Boreau], éd. 3, 2: 588 (1857)

= Quercus lanuginosa (Lam.) Thuill.; Fl. Env. Paris, éd. 2: 502 (1799), nom. illeg.

= Quercus lanuginosa f. microphylla Gavioli; Arch. Bot. (Forlì) 11(2): 6 (1935)

= Quercus lanuginosa f. pichleri Beck; Glasn. Zemaljsk. Muz. Bosni Hercegovini 18: 79 (1906)

= Quercus lanuginosa subsp. brachyphylla (Kotschy) A.Camus; Chênes, Atlas 2: 42 (1935)

= Quercus lanuginosa subsp. crispata (Steven) Nyman; Consp. Fl. Eur. Suppl. 2: 279 (1890)

= Quercus lanuginosa var. amplifolia (Guss.) Borzi; Fl. Forest. Ital. 169 (1880)

= Quercus lanuginosa var. asperata (Pers.) Gürke; Pl. Eur. [K.Richter] 2(1): 62 (1897)

= Quercus lanuginosa var. bacunensis (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 62 (1897)

= Quercus lanuginosa var. brachycarpa Guss.; Fl. Sicul. Syn. 2: 607 (1844)

= Quercus lanuginosa var. brachyphylla (Kotschy) Gürke; Pl. Eur. [K.Richter] 2(1): 62 (1897)

= Quercus lanuginosa var. brandisii (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 62 (1897)

= Quercus lanuginosa var. bucunensis (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 62 (1897)

= Quercus lanuginosa var. budayana (Haberle ex Heuff.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lanuginosa var. conglomerata (Pers.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lanuginosa var. croatica (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. cupaniana (Guss.) A.Camus; Chênes, Texte 2: 278 (1939) (referable to Q. virgiliana if that is separated)

= Quercus lanuginosa var. dissecta (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 487 (1911)

= Quercus lanuginosa var. erythrolepis (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. faginea Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lanuginosa var. globulosa (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. glomerata (Lam.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 489 (1911)

= Quercus lanuginosa var. grandilobulata Sennen ex A.Camus; Chênes, Texte 2: 279 (1939)

= Quercus lanuginosa var. gussonei Borzi; Fl. Forest. Ital. 162 (1880)

= Quercus lanuginosa var. heterophylla Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. lacera (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. lacinifolia (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. laciniosa (Boreau) A.Camus; Chênes, Atlas 2: 40 (1935), isonym

= Quercus lanuginosa var. laciniosa (Boreau) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lanuginosa var. lamarckiana Issler; Bull. Soc. Dendrol. France 1929: 42 (15 May 1929)

= Quercus lanuginosa var. latifolia (Cariot) Cariot; Étude Fl. [A.Cariot], éd. 6, 2: 678 (1884)

= Quercus lanuginosa var. macrocarpa Tod.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 488 (1911)

= Quercus lanuginosa var. macrolepis (Borzi) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. microbalanos (Boreau) Schur; Enum. Pl. Transsilv. 607 (1866)

= Quercus lanuginosa var. microcarpa Borzi; Fl. Forest. Ital. 169 (1880)

= Quercus lanuginosa var. microlepis (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. montana (Tod.) A.Camus; Chênes, Atlas 2: 132 (1935)

= Quercus lanuginosa var. myrioglans Bastard ex A.Camus; Chênes, Texte 2: 275 (1939) (pro syn.)

= Quercus lanuginosa var. nigra (Mérat) Dumort.; Fl. Belg. [Dumortier] 15 (1827)

= Quercus lanuginosa var. oblongata (Tod.) A.Camus; Chênes, Atlas 2: 37 (1935)

= Quercus lanuginosa var. oxycarpa (Raddi) Gürke; Pl. Eur. [K.Richter] 2(1): 64 (1897)

= Quercus lanuginosa var. oxycarpa (Vuk.) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus lanuginosa var. parviglandis (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 488 (1911)

= Quercus lanuginosa var. pendula (Neill) L.H.Bailey; Stand. Cycl. Hort. 5: 2888 (1916)

= Quercus lanuginosa var. polycarpa Schur; Verh. K.K. Zool.-Bot. Ges. Wien 18 (1857)

= Quercus lanuginosa var. provincialis A.Camus; Chênes, Atlas 2: 35 (1935)

= Quercus lanuginosa var. pusilla (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 64 (1897)

= Quercus lanuginosa var. rostrata (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 64 (1897)

= Quercus lanuginosa var. rufa (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. sectifolia (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 63 (1897)

= Quercus lanuginosa var. spicata Tourlet; Bull. Soc. Bot. France 50: 423 (1903)

= Quercus lanuginosa var. stenolepis (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 64 (1897)

= Quercus lanuginosa var. suberoides (Debeaux) A.Camus; Chênes, Atlas 2: 83 (1935)

= Quercus lanuginosa var. subspicata A.Camus; Chênes, Atlas 2: 36 (1935)

= Quercus lanuginosa var. sulcata (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 64 (1897)

= Quercus lanuginosa var. tenorei (A.DC.) C.K.Schneid.; J. Arnold Arbor. 1: 133 (1919)

= Quercus lanuginosa var. tommasinii Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890), nom. superfl.

= Quercus lanuginosa var. tortulosa (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 64 (1897)

= Quercus lanuginosa var. undulata (Kit.) A.Camus; Chênes, Atlas 2: 40 (1935)

= Quercus lanuginosa var. virgiliana (Ten.) A.Camus; Chênes, Atlas 2: 139 (1935)

= Quercus leucoclada Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus ligustica Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus litiginosa Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus litigiosa Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus litorea Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus macrobalana Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus macrostipulata Guss. ex Parl.; Fl. Ital. [Parlatore] 4: 178 (1867)

= Quercus magistri Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus maritima Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus mediterranea Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus megalobos Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus megas Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus memorabilis Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus menesiensis Kit.; Linnaea 32: 353 (1864)

= Quercus meridionalis Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus messanensis Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus microbalanos Boreau; Fl. Centre France [Boreau], éd. 3, 2: 588 (1857)

= Quercus microlepis Vuk.; Form. Querc. Croat. 15 (1883)

= Quercus minor Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus moravica Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus nebulosa Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus nitidula Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus oblongata Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus obtenta Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus obtusissima Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus obtusiuscula Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus oxybalanos Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus oxycarpa Vuk.; Rad Jugoslav. Akad. Znan. 22: 13 (1872 publ. 1873)

= Quercus paillotii Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus partita Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus paucicrenata Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus pedunculata var. dulcis Bechst.; Comp. Fl. German., ed. 2 [Bluff & Fingerhuth] 2: 522 (1825)

= Quercus phthiotica Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus pichleri (Beck) Beck; Glasn. Zemaljsk. Muz. Bosni Hercegovini 18: 79 (1906)

= Quercus pinnatifida C.C.Gmel.; Fl. Bad. [C.C.Gmelin] 4: 673 (1826)

= Quercus pinnatifida var. dissecta Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 194 (1889)

= Quercus pinnatifida var. parviglandis Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 194 (1889)

= Quercus platychlamys Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus polyloba Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus provincialis Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus pseudoaegilopsis G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 627 (1864)

= Quercus pseudoaegilopsis var. pendula (Neill) G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 628 (1864)

= Quercus pubescens f. brandisii Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 38: 83 (1888)

= Quercus pubescens f. crispa Vuk.; Oesterr. Bot. Z. 29: 186 (1879)

= Quercus pubescens f. crispata (Steven) Medw.; Derev. Kustarnik. Severn. Kavkaza, ed. 3: 296 (1967)

= Quercus pubescens f. erythrolepis Vuk.; Oesterr. Bot. Z. 29: 184 (1879)

= Quercus pubescens f. oxycarpa Vuk.; Oesterr. Bot. Z. 29: 184 (1879)

= Quercus pubescens f. pinnatifida Vuk.; Oesterr. Bot. Z. 29: 185 (1879), nom. illeg.

= Quercus pubescens f. rostrata Vuk.; Oesterr. Bot. Z. 29: 185 (1879)

= Quercus pubescens f. schulzei Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 38: 82 (1888)

= Quercus pubescens f. susedana Vuk.; Oesterr. Bot. Z. 29: 185 (1879)

= Quercus pubescens f. tortulosa Vuk.; Oesterr. Bot. Z. 29: 185 (1879)

= Quercus pubescens subsp. anatolica O.Schwarz; Beih. Bot. Centralbl. 54(2): 674 (1935)

= Quercus pubescens subsp. crispata (Steven) Greuter & Burdet; Willdenowia 12: 44 (1982)

= Quercus pubescens subsp. lanuginosa (Lam.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 335 (1934)

= Quercus pubescens subsp. undulata O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 335 (1934)

= Quercus pubescens var. appenina (Lam.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 190 (1886)

= Quercus pubescens var. australis Kotschy ex Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 190 (1886)

= Quercus pubescens var. globulosa Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 30: 152 (1880)

= Quercus pubescens var. glomerata (Lam.) Mouill.; Traite Arbr. Arbriss. 2: 1159 (1892)

= Quercus pubescens var. incisa Martrin-Donos; Fl. Tarn 642 (1864)

= Quercus pubescens var. incisa Mérat; Nouv. Fl. Env. Paris 381 (1812)

= Quercus pubescens var. intermedia (Berang.) Vis.; Mem. Reale Ist. Veneto Sci. 16: 77 (1871)

= Quercus pubescens var. lacera Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 30: 152 (1880)

= Quercus pubescens var. lanuginosa (Lam.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 190 (1886)

= Quercus pubescens var. latifolia Cariot; Étude Fl. [A.Cariot], éd. 3, 2: 549 (1860)

= Quercus pubescens var. microcarpa (Borzì) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004), nom. inval.

= Quercus pubescens var. nigra Mérat; Nouv. Fl. Env. Paris 381 (1812)

= Quercus pubescens var. oxycarpa (Raddi) Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 29: 184 (1879)

= Quercus pubescens var. pendula (Neill) H.Jaeger & Beissn.; Ziergehölze Gärt. Park., ed. 3: 291 (1889)

= Quercus pubescens var. pinnatifida (C.C.Gmel.) A.Braun ex Spenn.; Fl. Friburg. 2: 282 (1827)

= Quercus pubescens var. tortulosa Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 29: 185 (1879)

= Quercus pulchella Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus pungens Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus pusilla Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 196 (1889)

= Quercus quadruns Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus quaesita Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus recondita Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus redux Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus robur f. pinnatifida (C.C.Gmel.) Borzì; Fl. Forest. Ital. 163 (1880)

= Quercus robur subsp. pubescens Douin; Fl. Ill. France 10: 35 (1929)

= Quercus robur var. brachycarpa (Guss.) Borzi; Fl. Forest. Ital. 163 (1880)

= Quercus robur var. brachyphylla (Kotschy) A.DC.; Prodr. [A.P. de Candolle] 16(2): 11 (1864)

= Quercus robur var. glomerata Lam.; Encycl. [J.Lamarck et al.] 1: 717 (1785)

= Quercus robur var. intermedia Berenger; Nuovo Diz. Univ. Ragion. Agric. [Gera] 19: 70 (1842)

= Quercus robur var. lanuginosa Lam.; Encycl. [J.Lamarck et al.] 1: 717 (1785)

= Quercus robur var. macrolepis Borzi; Fl. Forest. Ital. 163 (1880)

= Quercus robur var. pinnatifida (C.C.Gmel.) Bor; Fl. Forest. Ital. 163 (1880)

= Quercus robur var. pubescens (Willd.) Bonnier; Fl. Ill. France 10: 35 (1929)

= Quercus robur var. sicula (Borzi) Fiori; Alpe 13: 366 (1930)

= Quercus robur var. tenorei A.DC.; Prodr. [A.P. de Candolle] 16(2): 7 (1864)

= Quercus robur var. virgiliana Ten.; Syll. Pl. Fl. Neapol. 134 (1831)

= Quercus romanica Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus rostani Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus rufa Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 195 (1889)

= Quercus sancta Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus sauteri Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus schulzei (Vuk.) Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 196 (1889)

= Quercus sectifolia Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 194 (1889)

= Quercus serbica Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus sessiliflora f. acutiloba Svent.; Bol. Soc. Esp. Hist. Nat. 43: 37 (1945)

= Quercus sessiliflora subsp. lanuginosa (Lam.) Čelak.; Arch. Naturwiss. Landesdurchf. Böhmen 2(2) (Prodr. Fl. Böhmen 2): 2: 131 (1871)

= Quercus sessiliflora subsp. virgiliana (Ten.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus sessiliflora var. ambigua Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus sessiliflora var. brachyphylla (Kotschy) Raulin; Actes Soc. Linn. Bordeaux 24: 856 (1869)

= Quercus sessiliflora var. cupaniana (Guss.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus sessiliflora var. laciniosa Boreau; Fl. Centre France [Boreau], éd. 2: 1: 588 (1849)

= Quercus sessiliflora var. lanuginosa (Lam.) DC.; Cat. Pl. Horti Monsp. 54 (1813)

= Quercus sessiliflora var. microcarpa Boreau; Fl. Centre France [Boreau], éd. 2: 1: 472 (1849)

= Quercus sessiliflora var. montana Tod.; Fl. Sicul. Exsicc. 1270 (1864)

= Quercus sessiliflora var. oblongata Tod.; Fl. Sicul. Exsicc. 1373 (1864)

= Quercus sessiliflora var. oxyacanthifolia Martrin-Donos; Fl. Tarn 641 (1864)

= Quercus sessiliflora var. pubescens (Willd.) Loudon; Arbor. Frutic. Brit. 3: 1736 (1838)

= Quercus sessiliflora var. suberoides Debeaux; Bull. Soc. Agric. Dép. Ardèche 1886: 23 (1879)

= Quercus sessilis var. barbulata Schur; Oesterr. Bot. Wochenbl. 7: 10 (1857)

= Quercus sicula Borzi; Fl. Sicul. [Lojacono] 2(2): 374 (1907)

= Quercus sicula Gand.; Fl. Eur. [Gandoger] 21: 44 (1890), opus utique oppr.

= Quercus slavica Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus stenocarpa Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus stenodes Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus stenolepis Vuk.; Form. Querc. Croat. 17 (1883)

= Quercus subgrisea Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus sulcata Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 196 (1889)

= Quercus susedana Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus susedana Vuk.; Rad Jugoslav. Akad. Znan. 51: 15 (1880)

= Quercus taurinensis Cand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus tauscheri Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus tenorei (A.DC.) Borzi; Boll. Reale Orto Bot. Palermo 10: 56 (1911)

= Quercus tenuis Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus terminaloides Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus todaroi Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus tommasinii Kotschy ex Vis.; Mem. Reale Ist. Veneto Sci. 16: 77 (1871) (pro syn.)

= Quercus tomoclada Gand.; Fl. Eur. [Gandoger] 21: 44 (1890), opus utique oppr.

= Quercus tortulosa (Vuk.) Raddi; Rad Jugoslav. Akad. Znan. 51: 14 (1880)

= Quercus torulosa var. granulata Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 194 (1889)

= Quercus tremens Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus trinacria Gand.; Fl. Eur. [Gandoger] 21: 38 (1890), opus utique oppr.

= Quercus tyrolensis Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus uberta Gand.; Fl. Eur. [Gandoger] 21: 39 (1890), opus utique oppr.

= Quercus undulata Kit.; Linnaea 32: 354 (1864), nom. illeg.

= Quercus undulatidens Gand.; Fl. Eur. [Gandoger] 21: 40 (1890), opus utique oppr.

= Quercus valida Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus vallisclausae Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus vergens Gand.; Fl. Eur. [Gandoger] 21: 42 (1890), opus utique oppr.

= Quercus vernixia Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus vinealis Gand.; Fl. Eur. [Gandoger] 21: 41 (1890), opus utique oppr.

= Quercus virgiliana (Ten.) Ten.; Fl. Napol. 5: 262 (1836)

= Quercus virgiliana subf. basi-attenuata Mátyás; Erdész. Kutatás. 69: 58 (1973 publ. 1974)

= Quercus virgiliana subf. bipinnata Mátyás; Erdész. Kutatás. 69: 59 (1973 publ. 1974)

= Quercus virgiliana subf. lacinioides Mátyás; Erdész. Kutatás. 69: 71 (1973 publ. 1974)

= Quercus virgiliana subf. platyphylla Mátyás; Erdész. Kutatás. 69: 58 (1973 publ. 1974)

= Quercus virgiliana subf. subintegriloba Mátyás; Erdész. Kutatás. 69: 59 (1973 publ. 1974)

= Quercus virgiliana subf. virgilionides Mátyás; Erdész. Kutatás. 69: 71 (1973 publ. 1974)

= Quercus virgiliana f. pachytricha (Borbás) Soó; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus virgiliana var. blattnyana Mátyás; Erdesz. Kutatas. 69: 65 (1973 publ. 1974)

= Quercus virgiliana var. tenorei (A.DC.) O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 160 (1937)

= Quercus vukotinovicii Borbás; Erdész. Lapok 26: 943 (1887)

= Quercus ×streimii var. pachytricha Borbás; Erdész. Lapok 26: 740 (1887)

= Quercus ×subspicata (A.Camus) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 79 (1950)

subspecies :

subsp. subpyrenaica (Vill.) Govaerts; World Checkl. & Bibliogr. Fagales 294 (1998)

Distribution: NE-Spain; Andorra; SW-France (Pyrénées)

12 ADO FRA SPA

Synonyms: hidden

= Quercus humilis subsp. subpyrenaica (Villar) Rivas Mart., Báscones, T.E.Díaz, Fern.Gonz. & Loidi; Itinera Geobot. 5: 163 (1991)

= Quercus lanuginosa var. brevicalyx C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 66 (1950)

= Quercus lanuginosa var. stenophylla C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 65 (1950)

= Quercus pubescens subsp. subpyrenaica (Villar) Rivas Mart. & Sáenz de Rivas; Itinera Geobot. 15(2): 706 (2002), isonym

= Quercus stenobalanos Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus ×subpyrenaica Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 450 (1937 publ. 1938)

species :

Quercus pumila Walter; Fl. Carol. [Walter] 234 (1788)

Name: Running oak

Distribution: USA (Alabama, Florida, Georgia, Mississippi, North Carolina, South Carolina)

78 USA

Synonyms: hidden

= Cyclobalanopsis sericea (Aiton) Schottky; Bot. Jahrb. Syst. 47: 656 (1912)

= Quercus cinerea var. humilis (Walter) A.DC.; Prodr. [A.P. de Candolle] 16(2): 74 (1864)

= Quercus cinerea var. nana A.DC.; Prodr. [A.P. de Candolle] 16(2): 74 (1864)

= Quercus cinerea var. pumila (Walter) M.A.Curtis; Geol. Nat. Hist. Surv. N. Carolina 3: 37 (1860)

= Quercus elliottii Wilbur; Rhodora 104(918): 138 (2002)

= Quercus humilis Walter; Fl. Carol. [Walter] 234 (1788), nom. illeg.

= Quercus phellos var. pumila (Walter) Michx.; Fl. Bor.-Amer. [Hooker] 2: 197 (1803)

= Quercus phellos var. sericea Aiton; Hort. Kew. [W.Aiton] 3: 354 (1789)

= Quercus pumila var. sericea (Aiton) Engelm.; Trans. Acad. Sci. St. Louis 3: 384 (1876)

= Quercus sericea (Aiton) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 424 (1805)

species :

Quercus pungens Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. 171 (1854)

Distribution: USA (Arizona, New Mexico, Texas); Mexico (Chihuahua, Coahuila, Durango, Guanajuato, Nuevo Leon, Querétaro, San Luis Potosi, Sonora, Tamaulipas)

76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus undulata var. pungens (Liebm.) Engelm.; Trans. Acad. Sci. St. Louis 3: 392 (1877)

= Quercus undulata var. wrightii Engelm., Trans.Acad.Sci.St.Louis 3: 382 (1876)

species :

Quercus purulhana Trel.; Mem. Natl. Acad. Sci. 20: 63 (1924)

Distribution: Mexico (Chiapas); Guatemala; Belize; Honduras; Nicaragua

79 MEX 80 BLZ GUA HON NIC

species :

Quercus pyrenaica Willd.; Sp. Pl., ed. 4 [Willdenow] 4(1): 451 (1805)

Name: Pyrenäen-Eiche

Distribution: Portugal; Spain; France; Italy; N-Italy; Morocco; Mozambique [I]

12 FRA POR SPA 13 ITA 20 MOR 26 moz

Synonyms: hidden

= Quercus brossa Bosc; Mem. Cl. Sci. Math. Inst. Natl. France 1807: 319 (1807)

= Quercus camata G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 628 (1864)

= Quercus cenomanensis Desp. ex DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 6: 352 (1815), pro syn.

= Quercus cerris DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 3: 311 (1805)

= Quercus cerris var. tomentosa DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 3: 311 (1805)

= Quercus humilis DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 3: 312 (1805), nom. illeg.

= Quercus lanuginosa subsp. palensis (Palassou) A.Camus; Chênes, Texte 2: 299 (1939)

= Quercus laurin Bosc; Mem. Cl. Sci. Math. Inst. Natl. France 1808: 16 (1808)

= Quercus lezermiana Bosc ex Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 226 (1811)

= Quercus palensis Palassou; Essai Monts Pyrénées 317 (1784), nom. utique rej.

= Quercus pubescens Brot.; Fl. Lusit. 2: 31 (1805), nom. illeg.

= Quercus pubescens subsp. palensis (Palassou) O.Schwarz; Cavanillesia 8: 97 (1936)

= Quercus pyrenaica f. brachyloba O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 143 (1937)

= Quercus pyrenaica f. expansa (C.Vicioso) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus pyrenaica f. laciniata O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 143 (1937)

= Quercus pyrenaica f. pinnatifida O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 143 (1937)

= Quercus pyrenaica f. pinnatipartita C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 52 (1950)

= Quercus pyrenaica f. sphaerocarpa (Rouy) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus pyrenaica f. stenocarpa (Rouy) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus pyrenaica lusus pendula (Dippel) O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 143 (1937)

= Quercus pyrenaica var. expansa C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 52 (1950)

= Quercus stolonifera Lapeyr.; Hist. Pl. Pyrénées 582 (1813)

= Quercus tauza Desf.; Tabl. École Bot., ed. 2: 245 (1815)

= Quercus tauzin Pers.; Syn. Pl. [Persoon] 2: 571 (1807)

= Quercus tauzinii Bubani; Fl. Pyren. [Bubani] 1: 67 (1897)

= Quercus toza Bastard; Essai Fl. Maine-et-Loire 346 (1809)

= Quercus toza Gillet ex Bosc; J. Hist. Nat. 2: 115 (1792), nom. inval.

= Quercus toza proles pyrenaica (Willd.) Rouy; Fl. France [Rouy & Foucaud] 12: 317 (1910), nom. illeg.

= Quercus toza var. coenomanensis DC.; Fl. Franç. [de Candolle & Lamarck], éd. 3, 6: 352 (1815)

= Quercus toza var. humilis Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus toza var. pendula Dippel; Handb. Laubholzk. 2: 74 (1891)

= Quercus toza var. pyrenaica (Willd.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 198 (1886)

= Quercus toza var. sessiliflora Desp.; Fl. Sarthe 243 (1838)

= Quercus toza var. sessiliflora-serotina Desp.; Fl. Sarthe 243 (1838)

= Quercus toza var. sphaerocarpa Rouy; Fl. France [Rouy & Foucaud] 12: 317 (1910)

= Quercus toza var. spicata Tourlet; Bull. Soc. Bot. France 50: 423 (1903)

= Quercus toza var. stenocarpa Rouy; Fl. France [Rouy & Foucaud] 12: 316 (1910)

species :

Quercus quangtriensis Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 32: 400 (1926)

Distribution: Myanmar; Thailand; Vietnam

41 MYA THA VIE

Synonyms: hidden

= Quercus longistyla Barnett; Bull. Misc. Inform. Kew 1938: 100 (1938)

= Quercus platycalyx Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 380 (1921)

= Quercus wangsaiensis Barnett; Bull. Misc. Inform. Kew 1938: 99 (1938)

species :

Quercus radiata Trel.; Proc. Amer. Philos. Soc. 60: 33 (1921)

Distribution: Mexico (Durango, Jalisco, Zacatecas)

79 MEX

species :

Quercus reclinatocaulis (M.M.Lin) comb.ined.

Distribution: China (Fujian)

36 CHI

Synonyms: hidden

= Cyclobalanopsis reclinatocaulis M.M.Lin; Bull. Bot. Res., Harbin 40(1): 11 (2020)

species :

Quercus rehderiana Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 62: 129 (1925)

Distribution: China (Yunnan, Sichuan, Guizhou); Tibet; Myanmar; Thailand; Laos

36 CHI TIB 41 LAO MYA THA

Synonyms: hidden

= Quercus dilatata var. yunnanensis Schottky; Bot. Jahrb. Syst. 47: 645 (1912)

= Quercus longispica (Hand.-Mazz.) A.Camus; A.Camus

= Quercus pseudosemecarpifolia A.Camus; Chênes, Atlas 1: 31 (1934)

= Quercus semecarpifolia subsp. glabra (Franch.) Hand.-Mazz.; Symb. Sin. 7: 39 (1929)

= Quercus semecarpifolia var. glabra Franch.; J. Bot. [Morot] 13: 80 (1899)

= Quercus semecarpifolia var. longispica Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 66: 39 (1929)

species :

Quercus rekonis Trel.; Mem. Natl. Acad. Sci. 20: 60 (1924)

Distribution: Mexico (Durango, Jalisco, Oaxaca, Sinaloa)

79 MEX

Remarks: probably a subspecies of Q. peduncularis

species :

Quercus repanda Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 31 (1809)

Distribution: Mexico (Ciudad de Mexico, Guanajuato, Hidalgo, Jalisco, México State, Michoacán, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus lecomteana Trel.; Mem. Natl. Acad. Sci. 20: 81 (1924)

= Quercus revoluta f. dysophyllopsis Trel.; Mem. Natl. Acad. Sci. 20: 79 (1924)

= Quercus revoluta Trel.; Mem. Natl. Acad. Sci. 20: 78 (1924)

= Quercus subtriloba Trel.; Mem. Natl. Acad. Sci. 20: 81 (1924)

species :

Quercus resinosa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 18.54: 182 (1854)

Distribution: Mexico (Aguascalientes, Colima, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Zacatecas)

79 MEX

species :

Quercus rex Hemsl.; Hooker´s Icon. Pl. 27: t. 2663 (1899)

Distribution: China (Yunnan); NE-India (Arunachal Pradesh, Assam, Meghalaya, Manipur, Nagaland); Myanmar; Thailand; N-Laos; Vietnam

36 CHI 40 IND 41 LAO MYA THA VIE

Synonyms: hidden

= Cyclobalanopsis fructiseptata (A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 503 (1968)

= Cyclobalanopsis rex (Hemsl.) Schottky; Bot. Jahrb. Syst. 47: 651 (1912)

= Quercus dussaudii Hickel & A.Camus; Ann. Sci. Nat., Bot., Sér. 10, 3: 384 (1921)

= Quercus fructiseptata A.Camus; Chênes, Atlas 1: 22 (1934)

= Quercus subumbilicata A.Camus; Chênes, Atlas 2: 120 (1935)

species :

Quercus robur L.; Sp. Pl. [Linnaeus] 2: 996 (1753)

subspecies :

subsp. robur

Name: Stiel-Eiche (DE), Pedunculate Oak (EN)

Distribution: England (England, Wales, Isle of Man, Scotland, Outer Hebrides, Shetland Isl., Isles of Scilly); Ireland (Ireland, Northern Ireland); Denmark; Norway; Sweden; Finland; Netherlands; Belgium; Luxembourg; Germany; Switzerland; Liechtenstein; Austria; Poland; Czech Republic; Slovakia; Hungary; Portugal; Spain; France; Channel Isl. (Alderney, Guernsey, Jersey, Sark); ?Corsica; Sardinia; Italy; Sicily; Malta; Slovenia; Croatia; Bosnia & Hercegovina; Montenegro; Serbia; Kosovo; North Macedonia; Albania; Romania; Bulgaria; European Turkey; Estonia; Latvia; Lithuania; Belarus; C-European Russia; E-European Russia; N-European Russia; W-European Russia; Moldova; Ukraine; Crimea; Morocco [c]; Algeria [c]; Canary Isl. [I] (Gran Canaria [I], Tenerife [I]); Mozambique [I]; South Africa [I]; St. Helena [I]; Siberia (Altai); Kazakhstan [I]; Turkmenistan [I]; Tajikistan [I]; Northern Caucasus; Georgia [Caucasus]; Azerbaijan; Turkey (E-Anatolia, Inner Anatolia, N-Anatolia, NW-Anatolia: Bithynia, SE-Anatolia, SSW-Anatolia, W-Anatolia, WN-Anatolia); Iran (NE-Iran: Mts., N-Iran, Iranian Aserbaijan); China [I] (Beijing [I], Shandong [I], Xinjiang [I]); Pakistan [I]; N-India [I] (Himachal Pradesh [I], West Bengal [I]); Java [I]; Australia [I] (South Australia [I], Victoria [I]); Canada [I] (British Columbia [I], New Brunswick [I], Nova Scotia [I], Ontario [I], Prince Edward Isl. [I]); USA [I] (Massachusetts [I], Maine [I], New Hampshire [I], New York [I], Ohio [I], Pennsylvania [I], Rhode Island [I]); Chile [I] (Ñuble [I], Biobío [I], Araucanía [I], Los Rios [I]); Juan Fdz. Isl. [I]

10 DEN FIN GRB IRE NOR SWE 11 AUT BGM CZE GER HUN LIE LUX NET POL SLO SWI 12 CIS FRA POR SAR SPA 13 ALB BIH BUL CRO ITA KOS MLT MNT NMA ROM SIC SLV SRB TUE 14 BLR EST KRY LAT LIT MLD RUS UKR 20 alg mor 21 cny 26 moz 27 saf 28 sth 30 SIB 32 kaz tkm tzk 33 AZE GEO NCS 34 IRN TUR 36 chi 40 ind pak 42 jaw 50 aus 71 cdn 72 cdn 75 usa 85 cle jnf

Synonyms: hidden

= Quercus abbreviata Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 199 (1889)

= Quercus accessiva Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus accomodata Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus acutiloba Borbás; Prim. Monogr. Ros. Hung. 69 (1881)

= Quercus acutiloba Vuk.; Form. Querc. Croat. 17 (1883)

= Quercus aesculus Boiss.; Fl. Orient. [Boissier] 4(2): 1164 (1879)

= Quercus aesculus var. intermedia Heuff.; Verh. K.K. Zool.-Bot. Ges. Wien 8: 196 (1858)

= Quercus aestivalis Steven; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 30: 385 (1857)

= Quercus afghanistanensis K.Koch; Dendrologie 2(2): 33 (1873)

= Quercus alligata Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus altissima G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 634 (1864)

= Quercus amoenifolia Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus annenkowii Kauffm. ex Trautv.; Trudy Glavn. Bot. Sada 9: 168 (1884)

= Quercus appenina var. cylindracea (Guss. ex Parl.) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus appenina var. rumelica (Griseb. & Schenk) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus apula Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus arenaria Borbás; Term. Füz. 1: 322 (1878)

= Quercus argentea Mourgues; Mém. Soc. Agric. Orléans 1877: 39 (1877)

= Quercus assimilis Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus astrotricha (Borbás & Csató) Borbás; Természetrajzi Füz. 13: 30 (1890)

= Quercus asturica Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus atropurpurea K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus atrosanguinea K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus atrovirens Sm.; Cycl. [A.Rees] 29: 74 (1819)

= Quercus aurea K.Koch; Dendrologie 2(2): 28 (1873), nom. illeg.

= Quercus australis A.Kern.; Oesterr. Bot. Z. 26: 233 (1876), nom. illeg.

= Quercus auzin Secondat ex Bosc.; Mém. Cl. Sci. Math. Inst. Natl. France 8: 320 (1807)

= Quercus avellanoides Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 197 (1889)

= Quercus axillaris Schur; Oesterr. Bot. Wochenbl. 7: 18 (1857)

= Quercus banatica Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus batavica Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus bavarica Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus bedoei Borbás; Magyar Homokp. Növényt. 54, 108 (1886)

= Quercus belgica Cand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus bellogradensis Borbás; Term. Füz. 13: 30 (1890)

= Quercus borealis var. pilosa (Schur) Simonk.; Oesterr. Bot. Z. 40: 23 (1890)

= Quercus brevipes A.Kern.; Oesterr. Bot. Z. 26: 232 (1876)

= Quercus brevipes Borbás; Magyar Növenyt. Lapok 10: 131 (1886)

= Quercus brutia subsp. haas (Kotschy) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 334 (1934)

= Quercus bruttia Borbás; Oesterr. Bot. Z. 39: 376 (1889)

= Quercus castanoides Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 198 (1889), non Newb. (1883)

= Quercus commiserata Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus comptoniifolia K.Koch; Dendrologie 2(2): 27 (1873)

= Quercus concordia K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus condensata Schur; Oesterr. Bot. Wochenbl. 7: 18 (1857)

= Quercus coriifolia Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 196 (1889)

= Quercus crispa Vuk.; Rad Jugoslav. Akad. Znan. 51: 18 (1880)

= Quercus croatica Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus cunisecta Borbás; Erdész. Lapok 26 (1887)

= Quercus cuprea K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus cupressoides K.Koch; Dendrologie 2(2): 29 (1873)

= Quercus cupulatus Gilib.; Exerc. Phyt. 2: 398 (1792), opus utique oppr.

= Quercus cylindracea Guss. ex Parl.; Fl. Ital. [Parlatore] 4: 178 (1867)

= Quercus dacica Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus danubialis Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus dilatata A.Kern.; Oesterr. Bot. Z. 26: 188 (1876)

= Quercus discredens Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus emarginulata Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus esthonica Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus estremadurensis O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 12: 463 (1935)

= Quercus ettingeri Vuk.; Rad Jugoslav. Akad. Znan. 22: 493 (1872)

= Quercus extensa (Schur) Schur; Enum. Pl. Transsilv. 609 (1866)

= Quercus falkenbergensis Booth ex Loudon; Arbor. Frutic. Brit. 3: 1926 (1838)

= Quercus farinosa Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 199 (1889)

= Quercus fastigiata Lam.; Encycl. [J.Lamarck et al.] 1: 725 (1785)

= Quercus femina Mill.; Gard. Dict., ed. 7: 2 (1759)

= Quercus fennessii A.DC.; Prodr. [A.P. de Candolle] 16(2): 6 (1864)

= Quercus filicifolia Lem.; Ill. Hort. 1: 3, t. 32 (1854)

= Quercus filipendula Schloss. & Vuk.; Oesterr. Bot. Z. 17: 404 (1867)

= Quercus foemina Mill.; Gard. Dict., ed. 8: 2 (1768)

= Quercus fructipendula Schrank; Baier. Fl. 1: 660 (1789)

= Quercus frutetorum Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus geltowiensis K.Koch; Dendrologie 2(2): 32 (1873)

= Quercus germanica f. puberula Lasch; Bot. Centralbl. 15: 418 (1857)

= Quercus germanica Lasch; Bot. Zeitung (Berlin) 15: 413 (1857)

= Quercus germanica var. longipedunculata Lasch; Bot. Zeitung (Berlin) 15: 414 (1857)

= Quercus germanica var. macrobalana Lasch; Bot. Centralbl. 15: 413 (1857)

= Quercus germanica var. pinnatifida Lasch; Bot. Centralbl. 15: 415 (1857)

= Quercus grecescui Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus haas Kotschy; Eich. Eur. Orient. 2 (1858)

= Quercus haerens Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus hentzei G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 627 (1864)

= Quercus hiemalis Steven; Bull. Soc. Imp. Naturalistes Moscou 30(1): 385 (1857)

= Quercus hispanica Willk.; Flora 35: 315 (1852), nom. illeg.

= Quercus hodginsii Lodd. ex Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 427 (1841)

= Quercus hohenackeri Cand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus horizontalis Dippel; Handb. Laubholzk. 2: 62 (1891)

= Quercus hyemalis Steven; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 30: 385 (1857)

= Quercus immodica Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus implicata Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus kunzei Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus laciniata Lodd.; Cat. Pl. [Loddiges], ed. 16: p. ? (1836)

= Quercus lanuginosa Beck; Fl. Nieder-Österreich 1: 270 (1890), nom. illeg.

= Quercus lasistana Kotschy ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 5 (1864), pro syn.

= Quercus lentula Gand.; Fl. Eur. [Gandoger] 21: 35 (1890), opus utique oppr.

= Quercus longaeva Salisb.; Prodr. Stirp. Chap. Allerton 392 (1796), nom. superfl.

= Quercus longiglans Debeaux; Rev. Bot. Bull. Mens. 12: 254 (1893)

= Quercus longipedunculata St.-Lag.; Étude Fl. [A.Cariot], éd. 8, 2: 743 (1889)

= Quercus longipedunculata var. apennina (Lam.) St.-Lag.; Étude Fl. [A.Cariot], éd. 8, 2: 743 (1889)

= Quercus longipedunculata var. fastigiata (Lam.) St.-Lag.; Étude Fl. [A.Cariot], éd. 8, 2: 743 (1889)

= Quercus louettii de Vos; Bered. Woordenboek 97 (1867)

= Quercus lucorum Vuk.; Form. Querc. Croat. 22 (1883) (pro ser.)

= Quercus ludens Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus lugdunensis Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus macroloba Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus madritensis Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus malacophylla (Schur) Schur; Oesterr. Bot. Z. 10: 181 (1860)

= Quercus malacophylla var. astrotricha Borbás & Csató; Magyar Növényt. Lapok 10: 132 (1886)

= Quercus medwedewii Sosn.; Dokl. Akad. Nauk Azerbaidzhansk. S.S.R. 4(9): 389 (1948)

= Quercus microcarpa Lapeyr.; Hist. Pl. Pyrénées 582 (1813)

= Quercus microcarpa Morogues; Mém. Soc. Agric. Orléans 1877: 15 (1877), nom. illeg.

= Quercus monorensis Simonk.; Enum. Fl. Transsilv. 488 (1887)

= Quercus montivaga Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus natalis Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus nescensis Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus nigricans K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus ochracea Mourgues; Mém. Soc. Agric. Orléans 1877: 39 (1877)

= Quercus oelandica Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus paleacea Desf.; J. Bot. [Desvaux] 1: 48 (1813)

= Quercus palmata Vuk.; Rad Jugoslav. Akad. Znan. 22: 11 (1872)

= Quercus parmenteria Mutel; Fl. Franç. [Mutel] 3: 204 (1836)

= Quercus pectinata Anon.; Gard. Chron. 1873: 1404 (1873)

= Quercus pectinata K.Koch; Dendrologie 2(2): 27 (1873)

= Quercus pedemontana Colla; Herb. Pedem. 5: 185 (1836)

= Quercus pedunculata proles fastigiata (Lam.) Rouy; Fl. France [Rouy & Foucaud] 12: 311 (1910)

= Quercus pedunculata proles tardiflora (Steven) Rouy; Fl. France [Rouy & Foucaud] 12: 311 (1910)

= Quercus pedunculata f. ettingeri (Vuk.) Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 29: 188 (1879)

= Quercus pedunculata f. extensa Schur; Verh. K.K. Zool.-Bot. Ges. Wien 7: 3 (1857)

= Quercus pedunculata f. patellulata Vuk.; Rad Jugoslav. Akad. Znan. 22: 20 (1870)

= Quercus pedunculata f. pendula-salicifolia Zabel; Handb. Laubholzben. [Beissner et al.] 80 (1903), nomen

= Quercus pedunculata f. stenocarpa Vuk.; Oesterr. Bot. Z. 29: 188 (1879)

= Quercus pedunculata f. tardissima Simonk.; Erdész. Lapok 26: 286 (1887)

= Quercus pedunculata Hoffm.; Deutschl. Fl. Bot. Taschenb. [Hoffmann] 1: 338 (1791)

= Quercus pedunculata subsp. apennina (Lam.) Rouy; Fl. France [Rouy & Foucaud] 12: 312 (1910), nom. illeg.

= Quercus pedunculata subsp. extensa Schur; Oesterr. Bot. Wochenbl. 7(1): 3 (´419´) (1857)

= Quercus pedunculata subsp. pilosa (Schur) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus pedunculata var. acutifolia Bechst.; Comp. Fl. German., ed. 2 [Bluff & Fingerhuth] 2: 522 (1825)

= Quercus pedunculata var. asplenifolia G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 622 (1864)

= Quercus pedunculata var. aurea de Vos; Bered. Woordenboek 98 (1867)

= Quercus pedunculata var. australis Heuff.; Z. Natur.-Heilk. Ungarn 1: 99 (1850)

= Quercus pedunculata var. borealis Heuff.; Z. Natur.-Heilk. Ungarn 1: 99 (1850)

= Quercus pedunculata var. brachybalanus Schur; Oesterr. Bot. Wochenbl. 7: 3 (1857)

= Quercus pedunculata var. brevipes (Simonk.) Heuff.; Z. Natur.-Heilk. Ungarn 1: 99 (1850)

= Quercus pedunculata var. comptonifolia de Vos; Bered. Woordenboek 98 (1867)

= Quercus pedunculata var. concordia Booth ex G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 625 (1864)

= Quercus pedunculata var. coriacea Bechst.; Comp. Fl. German. [Bluff & Fingerhuth] 2: 533 (1825)

= Quercus pedunculata var. crassiuscula Borbás; Erdész. Lapok 26: 715 (1887)

= Quercus pedunculata var. cuneifolia Vuk.; Form. Querc. Croat. 22 (1883)

= Quercus pedunculata var. cylindrocarpa Borbás; Erdész. Lapok 26: 730 (1887)

= Quercus pedunculata var. dauvessei (Herger) Rehder; Cycl. Amer. Hort. [L.H.Bailey] 3: 1482 (1901)

= Quercus pedunculata var. dauvessei-pendula de Vos; Bered. Woordenboek 99 (1867)

= Quercus pedunculata var. dissecta de Vos; Bered. Woordenboek 99 (1867)

= Quercus pedunculata var. fastigiata (Lam.) Loudon; Arbor. Frutic. Brit. 3: 1731 (1838)

= Quercus pedunculata var. filicifolia (Lem.) de Vos; Bered. Woordenboek 99 (1867)

= Quercus pedunculata var. glaberrima Schur; Verh. K.K. Zool.-Bot. Ges. Wien 7: 4 (1857)

= Quercus pedunculata var. globulata Schur; Oesterr. Bot. Wochenbl. 7(2): 9 (1857)

= Quercus pedunculata var. haas (Kotschy) Boiss.; Fl. Orient. [Boissier] 4(2): 1163 (1879)

= Quercus pedunculata var. heterophylla Loudon; Arbor. Frutic. Brit. 3: 1732 (1838)

= Quercus pedunculata var. latifolia-cucullata de Vos; Bered. Woordenboek 99 (1867)

= Quercus pedunculata var. leptobalanos Bolle; Verh. Bot. Vereins Prov. Brandenburg 32: 240 (1890 publ. 1891)

= Quercus pedunculata var. macrobalanus Schur; Verh. K.K. Zool.-Bot. Ges. Wien 7: 3 (1857)

= Quercus pedunculata var. malacophylla Schur; Verh. K.K. Zool.-Bot. Ges. Wien 7: 3 (1857)

= Quercus pedunculata var. megabalana Schur; Verh. K.K. Zool.-Bot. Ges. Wien 7: 3 (1857)

= Quercus pedunculata var. microbalanus Heuff.; Z. Natur.-Heilk. Ungarn 1: 99 (1850)

= Quercus pedunculata var. nigra de Vos; Bered. Woordenboek 99 (1867)

= Quercus pedunculata var. nigricans de Vos; Bered. Woordenboek 99 (1867)

= Quercus pedunculata var. opaca Schur; Verh. K.K. Zool.-Bot. Ges. Wien 7: 4 (1857)

= Quercus pedunculata var. pachycarpa Debeaux; Rév. Pl. Phan. Agen., p. ? (1895)

= Quercus pedunculata var. pectinata G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 624 (1864)

= Quercus pedunculata var. pendula (Neill) Loudon; Arbor. Frutic. Brit. 3: 1732 (1838)

= Quercus pedunculata var. pendula-dauvessei Ottol.; Sieboldia (Leiden) 5: 125 (1879)

= Quercus pedunculata var. pendula-heterophylla Lavallée; Énum. Arbres 200 (1877)

= Quercus pedunculata var. pendula-libani H.Jaeger; Ziergehölze Gärt. Parkanl. ed. 3: 289 (1889)

= Quercus pedunculata var. pilosa Schur; Oesterr. Bot. Wochenbl. 7: 4 (1857)

= Quercus pedunculata var. pseudopedunculata (Vuk.) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus pedunculata var. pseudosessilis Schur; Oesterr. Bot. Z. 7: 9 (1857)

= Quercus pedunculata var. pyramidalis (de Vos) de Vos; Bered. Woordenboek 101 (1867)

= Quercus pedunculata var. pyramidalis-cucullata de Vos; Bered. Woordenboek 101 (1867)

= Quercus pedunculata var. pyramidalis-punctata de Vos; Bered. Woordenboek 101 (1867)

= Quercus pedunculata var. salicifolia-pendula G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 621 (1864)

= Quercus pedunculata var. sphaerobalanus Schur; Oesterr. Bot. Z. 7: 3 (1857)

= Quercus pedunculata var. stenocarpa Vuk.; Oesterr. Bot. Z. 29: 188 (1879)

= Quercus pedunculata var. subglobosa Schur; Enum. Pl. Transsilv. 610 (1866)

= Quercus pedunculata var. tardiflora (Steven) P.Fourn.; Fl. Compl. Plaine Franç. 485 (1928)

= Quercus pedunculata var. tricuspidata Janka; Linnaea 30: 600 (1859)

= Quercus pedunculata var. tubulosa Schur; Sert. Fl. Transsilv. [Schur] 67 (1853)

= Quercus pendula (Neill) Lodd.; Cat. Pl. [Loddiges], ed. 15: 46 (1830)

= Quercus pendula var. viminalis Schur; Oesterr. Bot. Wochenbl. 7: 4 (1857)

= Quercus pendulina var. filipendula (Schloss. & Vuk.) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus petropolitana Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus pilosa (Schur) Simonk.; Enum. Fl. Transsilv. 487 (1887)

= Quercus pilosula Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus plebeia Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus pluriceps Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus pseudopedunculata Vuk.; Rad Jugoslav. Akad. Znan. 44: 209 (1878)

= Quercus pseudoschorochensis Boiss.; Fl. Orient. [Boissier] 4(2): 1165 (1879)

= Quercus pseudosessilis Schur; Enum. Pl. Transsilv. 608 (1866)

= Quercus pulverulenta K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus purpurea Lodd. ex Loudon; Arbor. Frutic. Brit. 3: 1735 (1838)

= Quercus pyramidalis C.C.Gmel.; Fl. Bad. [C.C.Gmelin] 3: 699 (1808)

= Quercus pyrenaica Steven; Mém. Soc. Imp. Naturalistes Moscou 4: 70 (1813), nom. illeg.

= Quercus quaerens Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus racemosa Lam.; Encycl. [J.Lamarck et al.] 1: 715 (1785)

= Quercus racemosa var. nannetensis DC.; Rapp. Voy. Bot. 1: 19 (1807)

= Quercus racemosa var. purpurascens DC.; Rapp. Voy. Bot. 1: 19 (1807)

= Quercus roboris Wallr.; Sched. Crit. 494 (1822), orth. var.

= Quercus robur subf. gayeri Mátyás; Acta Bot. Acad. Sci. Hung. 16: 343 (1970 publ. 1971)

= Quercus robur subf. hiemalis (Steven) Erdesi & Gajić; Fl. Srbije 9: 46 (1977)

= Quercus robur subf. longifolia Mátyás; Acta Bot. Acad. Sci. Hung. 16: 343 (1970 publ. 1971)

= Quercus robur subf. longiloba Mátyás; Acta Bot. Acad. Sci. Hung. 16: 343 (1970 publ. 1971)

= Quercus robur subf. pinnata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 343 (1970 publ. 1971)

= Quercus robur subf. sublobulata Mátyás; Acta Bot. Acad. Sci. Hung. 16: 343 (1970 publ. 1971)

= Quercus robur subf. tardissima (Simonk.) Gáyer; Mitt. Deutsch. Dendrol. Ges. 1928: 220 (1928)

= Quercus robur unranked dauvessei Herger; Verz. Eichen-Samml. 9 (1875)

= Quercus robur f. asplenifolia (G.Kirchn.) Rehder; Bibl. Cult. Trees 131 (1949)

= Quercus robur f. atropurpurea (Hartw. & Rümpler) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 198 (1904)

= Quercus robur f. brachybalanus (Schur) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1988)

= Quercus robur f. concordia (Booth ex G.Kirchn.) K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus robur f. crassiuscula (Borbás) Erdesi & Gajić; Fl. Srbije 9: 46 (1977)

= Quercus robur f. dissecta K.Koch; Dendrologie 2(2): 27 (1873), nomen

= Quercus robur f. fastigiata (Lam.) O.Schwarz; Repert. Spec. Nov. Regni Veg. Sonderbeih. D: 107 (1937)

= Quercus robur f. filicifolia (Lem.) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 199 (1904)

= Quercus robur f. globulata (Schur) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus robur f. heterophylla (Loudon) K.Koch; Dendrologie 2(2): 27 (1873)

= Quercus robur f. holophylla Rehder; J. Arnold Arbor. 1: 135 (1919)

= Quercus robur f. macrobalanus (Schur) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus robur f. microbalanus (Heuff.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus robur f. pectinata (G.Kirchn.) C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 199 (1904)

= Quercus robur f. pendula (Neill) K.Koch; Dendrologie 2(1): 29 (1873)

= Quercus robur f. purpurascens (DC.) K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus robur f. slavonica Gáyer; Mitt. Deutsch. Dendrol. Ges. 1928: 220 (1928)

= Quercus robur f. sphaerobalanus (Schur) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus robur f. subglobosa (Schur) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus robur f. subpraecox Mátyás; Acta Bot. Acad. Sci. Hung. 16: 344 (1970 publ. 1971)

= Quercus robur f. tardissima (Simonk.) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 344 (1970 publ. 1971), no basionym ref.

= Quercus robur f. variegata (Weston) Rehder; Bibl. Cult. Trees 130 (1949)

= Quercus robur subsp. asterotricha (Borbás & Csató) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 344 (1970 publ. 1971)

= Quercus robur subsp. brevipeduncula Ehrh.; Hannover. Mag. 18: 234 (1780)

= Quercus robur subsp. cuneifolia (Jáv.) Gajić & Erdesi; Fl. Srbije 9: 44 (1977), comb. inval.

= Quercus robur subsp. estremadurensis (O.Schwarz) A.Camus; Chênes, Atlas 2: 50 (1935)

= Quercus robur subsp. eurobur A.Camus; Chênes, Texte 2: 309 (1939), nom. inval.

= Quercus robur subsp. fastigiata (Lam.) A.Camus; Chênes, Atlas 2: 50 (1935)

= Quercus robur subsp. longipeduncula Ehrh.; Hannover. Mag. 18: 234 (1780), nom. inval.

= Quercus robur subsp. pedunculata (Hoffm.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 4 (1864)

= Quercus robur subsp. pilosa (Schur) Gajić & Erdesi; Fl. Srbije 9: 44 (1977)

= Quercus robur subsp. puberula (Lasch) Weim.; Bot. Not. 1947: 66 (1947)

= Quercus robur subsp. slavonica (Gáyer) Mátyás; Acta Bot. Acad. Sci. Hung. 16: 344 (1970 publ. 1971)

= Quercus robur subvar. asterotricha (Borbás & Csató) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 503 (1911)

= Quercus robur subvar. bedoi (Borbás) Borbás ex Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 500 (1911)

= Quercus robur subvar. dilatata Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 504 (1911)

= Quercus robur subvar. praecox Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur subvar. pseudopedunculata (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur subvar. pseudosessilis (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 505 (1911)

= Quercus robur var. acutifolia (Bechst.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 499 (1911)

= Quercus robur var. acutiloba Lasch; Bot. Zeitung (Berlin) 15: 415 (1857)

= Quercus robur var. angustifolia Lasch; Bot. Zeitung (Berlin) 15: 415 (1857)

= Quercus robur var. atropurpurea Hartw. & Rümpler; Bäume Sträucher 441 (1875)

= Quercus robur var. australis (Heuff.) Simonk.; Enum. Fl. Transsilv. 487 (1887)

= Quercus robur var. brachybalana (Schur) Gürke; Pl. Eur. [K.Richter] 2(1): 56 (1897)

= Quercus robur var. brevipedunculata Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 509 (1911)

= Quercus robur var. brevipes Simonk.; Enum. Fl. Transsilv. 487 (1887)

= Quercus robur var. brevipetiolata Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 2 (1908)

= Quercus robur var. brevisecta Borbás; Erdész. Lapok 26 (1887)

= Quercus robur var. chartacea Schur ex A.Camus; Chênes, Atlas 2: 145 (1935)

= Quercus robur var. conglomerata Ten.; Syll. Pl. Fl. Neapol. 468 (1831)

= Quercus robur var. conimbricensis A.Camus; Bull. Soc. Bot. France 81: 815 (1934)

= Quercus robur var. coriacea (Bechst.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 500 (1911)

= Quercus robur var. cristata A.Henry; Gard. Chron., Ser. 3, 61: 34 (1917)

= Quercus robur var. cuneifolia (Vuk.) Beck; Fl. Nieder-Österreich 1: 271 (1890)

= Quercus robur var. dauvessei (Herger) Rehder; Stand. Cycl. Hort. 5: 2888 (1916)

= Quercus robur var. duplicatosinuata Beck; Fl. Nieder-Österreich 1: 271 (1890)

= Quercus robur var. ettingeri (Vuk.) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 506 (1911)

= Quercus robur var. extensa (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 499 (1911)

= Quercus robur var. farinosa (Vuk.) Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur var. fastigiata (Lam.) Spach; Hist. Nat. Vég. [Spach] 11: 151 (1841)

= Quercus robur var. glaberrima (Schur) Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur var. globulata (Schur) Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur var. haas (Kotschy) A.DC.; Prodr. [A.P. de Candolle] 16(2): 5 (1864)

= Quercus robur var. inaequiloba Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 508 (1911)

= Quercus robur var. jankae A.Camus; Chênes, Atlas 2: 49 (1935)

= Quercus robur var. laciniata (Lodd.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 6 (1864), nom. illeg.

= Quercus robur var. latiloba Lasch; Bot. Zeitung (Berlin) 15: 415 (1857)

= Quercus robur var. leptocarpa Vuk.; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur var. longiloba Lasch ex A.Camus; Chênes, Atlas 2: 147 (1935)

= Quercus robur var. macrobalanos (Schur) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 506 (1911)

= Quercus robur var. malacophylla (Schur) Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur var. microbalanos (Heuff.) Schur; Oesterr. Bot. Wochenbl. 7: 3 (1867)

= Quercus robur var. nobilis Ten.; Syll. Pl. Fl. Neapol. 468 (1831)

= Quercus robur var. olsonii A.Camus; Chênes, Texte 2: 328 (1939)

= Quercus robur var. opaca (Schur) Gürke; Pl. Eur. [K.Richter] 2(1): 57 (1897)

= Quercus robur var. pachycarpa (Debeaux) A.Camus; Chênes, Texte 2: 329 (1939)

= Quercus robur var. paleacea (Desf.) A.Camus; Chênes, Texte 2: 323 (1939)

= Quercus robur var. patellulata (Vuk.) Soó; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus robur var. pauciloba Lasch; Bot. Zeitung (Berlin) 15: 415 (1857)

= Quercus robur var. pedunculata (Hoffm.) Hartm.; Handb. Skand. Fl. 340 (1820)

= Quercus robur var. pendula Neill; J. Hort. Tour 218 (1823)

= Quercus robur var. pilifera Zapał.; Rozpr. Wydz. Mat.-Przyr. Akad. Umiejetn., Dzial B, Nauki Biol., Ser. 3, 7B(47B): 169 (1908)

= Quercus robur var. platylepis Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 507 (1911)

= Quercus robur var. puberula (Lasch) Beck; Fl. Nieder-Österreich 1: 271 (1890)

= Quercus robur var. repanda Lasch; Bot. Zeitung (Berlin) 15: 415 (1857)

= Quercus robur var. robusta Lasch; Bot. Zeitung (Berlin) 15: 415 (1857)

= Quercus robur var. sphaerobalana Schur; Oesterr. Bot. Wochenbl. 7: 3 (1857)

= Quercus robur var. stenocarpa Beck; Fl. Nieder-Österreich 1: 271 (1890)

= Quercus robur var. subglobosa Schur; Oesterr. Bot. Wochenbl. 7: 3 (1857)

= Quercus robur var. tardissima A.Mathieu & Fliche; Fl. Forest., éd. 4: 347 (1897)

= Quercus robur var. tenuifolia Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 509 (1911)

= Quercus robur var. tricuspidata (Janka) Gürke; Pl. Eur. [K.Richter] 2(1): 58 (1897)

= Quercus robur var. tubulosa (Schur) Gürke; Pl. Eur. [K.Richter] 2(1): 56 (1897)

= Quercus robur var. variegata Weston; Bot. Univ. 1: 231 (1770)

= Quercus robur var. vulgaris A.DC.; Prodr. [A.P. de Candolle] 16(2): 4 (1864), nom. inval.

= Quercus robur var. xylolepis Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 199 (1889)

= Quercus rossica Gand.; ,Fl. Eur. 21: 32 (1890), opus utique oppr.

= Quercus rostanii Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus rubens G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 629 (1864)

= Quercus rubicunda Dippel; Handb. Laubholzk. 2: 63 (1891)

= Quercus rumelica Griseb. & Schrenk; Arch. Naturgesch. (Berlin) 18: 353 (1852)

= Quercus salicifolia Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 428 (1841)

= Quercus scandica Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus schlosseriana Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus scolopendrifolia K.Koch; Dendrologie 2(2): 28 (1873)

= Quercus scotica Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus scythica Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus semipinnata Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus sessiliflora var. condensata (Schur) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus sessiliflora var. microcarpa (Lapeyr.) Nyman; Consp. Fl. Eur. 660 (1881), nom. illeg.

= Quercus sessiliflora var. pedemontana (Colla) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus sieboldii Dippel; Handb. Laubholzk. 2: 71 (1891)

= Quercus similata Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus speciensis Dippel; Handb. Laubholzk. 2: 67 (1891)

= Quercus stilbophylla Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus subvelutina Schur; Enum. Pl. Transsilv. 606 (1866)

= Quercus svecica Borbás; Term. Füz. 13: 30, 33 (1890)

= Quercus tanaicensis Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus tardiflora Czern. ex Stev.; Bull. Soc. Imp. Naturalistes Moscou 30(1): 385 (1857)

= Quercus tennesi Wesm.; Actes Congrès Intern. Bot. Bruxelles 275 (1864)

= Quercus tephrochlamys Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

= Quercus tetracarpa Vuk.; Verh. K.K. Zool.-Bot. Ges. Wien 39: 196 (1889)

= Quercus tholeyroniana Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus tomentosa Ehrh. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 6 (1864), nom. inval.

= Quercus tozzae Dippel; Handb. Laubholzk. 2: 62, 585 (1891)

= Quercus transiens Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus tricolor G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 624 (1864)

= Quercus tristis Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus turbinata Kit.; Linnaea 32: 353 (1864)

= Quercus urbica Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus vallicola Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus verecunda Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus versatilis Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus vialis Gand.; Fl. Eur. [Gandoger] 21: 32 (1890), opus utique oppr.

= Quercus viminalis Bosc; Mem. Cl. Sci. Math. Inst. Natl. France 1807: 316 (1807)

= Quercus virgata Martrin-Donos; Fl. Tarn 641 (1864)

= Quercus volhynica Gand.; Fl. Eur. [Gandoger] 21: 34 (1890), opus utique oppr.

= Quercus vulgaris Bubani; Fl. Pyren. [Bubani] 1: 65 (1897)

= Quercus welandii Simonk.; Magyar Növenyt. Lapok 7: 67 (1883)

= Quercus wolgensis Gand.; Fl. Eur. [Gandoger] 21: 33 (1890), opus utique oppr.

subspecies :

subsp. brutia (Ten.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 13 (1936)

Distribution: Italy; Croatia; Albania; Bulgaria

13 ALB BUL CRO ITA

Synonyms: hidden

= Quercus brutia Ten.; Index Sem. (Naples, Neapolitano) 1825: 11 (1825)

= Quercus brutia var. thomasii (Ten.) Simonk. ex Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus pedunculata subsp. brutia (Ten.) Nyman; Consp. Fl. Eur. 660 (1881)

= Quercus robur var. brutia (Ten.) Ten.; Fl. Napol. 4: 259 (1830)

= Quercus robur var. thomasii (Ten.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 5 (1864)

= Quercus thomasii Ten.; Index Sem. (Naples, Neapolitano) 1825: 11 (1825)

subspecies :

subsp. imeretina (Steven ex Woronow) Menitsky; Novosti Sist. Vyssh. Rast. 5: 84 (1968)

Distribution: Georgia [Caucasus]

33 GEO

Synonyms: hidden

= Quercus erucifolia var. imeretina (Steven ex Woronow) O.Schwarz; Repert. Spec. Nov. Regni Veg., Sonderbeih. D: 119 (1937)

= Quercus imeretina Steven ex Woronow; Ejegodn. Exzotl. 1: 91 (1936)

= Quercus pedunculata var. brevipetiolata Medw.; Du. Kavk. 5 (1908)

= Quercus sessiliflora var. tcharuchensis Albov; Prodr. Fl. Colchic. 218 (1895)

subspecies :

subsp. pedunculiflora (K.Koch) Menitsky; Trudy Bot. Inst. Akad. Nauk Armyansk. S.S.R. 16: 129 (1967)

Distribution: Slovakia; Croatia; Serbia; North Macedonia; Romania; Bulgaria; European Turkey; Greece (scattered mainland); Crete (very rare); Crimea; Georgia [Caucasus]; Armenia; East Aegaean Isl. (Ikaria); E-Turkey; SE-Turkey; NW-Iran

11 SLO 13 BUL CRO GRC KRI NMA ROM SRB TUE 14 KRY 33 ARM GEO 34 EAI IRN TUR

Synonyms: hidden

= Quercus brutia subsp. pedunculiflora (K.Koch) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 324, 333 (1934)

= Quercus erucifolia subsp. longipes (Steven) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 13 (1936)

= Quercus erucifolia subsp. pinnatipartita (Boiss.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13(116): 13 (1936)

= Quercus erucifolia Steven; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 30: 388 (1857)

= Quercus haas var. atrichoclados Borbás 8 Bornm.; Bot. Centralbl. 39: 130 (1889)

= Quercus haas var. pinnatipartita Formánek; Deutsche Bot. Monatsschr. 11 (1890)

= Quercus kurdica Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 186 (1886)

= Quercus longipes Steven; Byull. Moskovsk. Obshch. Isp. Prir., Otd. Biol. 30: 387 (1857)

= Quercus mestensis Bondev & Gančev; Fl. Reipubl. Popularis Bulg. (Fl. Narodna Republ. Bulg.) 3: 135, 590 (1966)

= Quercus pedunculata f. erucifolia (Steven) Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 8 (1908)

= Quercus pedunculata f. glabrescens Medw.; Du. Kavk. 6 (1908)

= Quercus pedunculata f. longipetiolata Medw.; Du. Kavk. 4 (1908)

= Quercus pedunculata subsp. pedunculiflora (K.Koch) Maire & Petitm.; Etude Pl. Vasc. Grèce 108 (1908)

= Quercus pedunculata var. longipetiolata Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 4 (1908)

= Quercus pedunculata var. pedunculiflora (K.Koch) Stoj. & Stef.; Fl. Bulg. [Stojanov & Stefanoff], ed. 3: 330 (1948)

= Quercus pedunculata var. pinnatipartita Boiss.; Fl. Orient. [Boissier] 4(2): 1164 (1879)

= Quercus pedunculiflora f. glaucescens Medw.; Vĕstn. Tiflissk. Bot. Sada 11: 6 (1908)

= Quercus pedunculiflora K.Koch; Linnaea 22: 324 (1849)

= Quercus pedunculiflora var. erucifolia (Steven) Gagnidze; Fl. Gruzii, ed. 2, 3: 5.5 (1975)

= Quercus pedunculiflora var. pinnatipartita (Boiss.) A.Camus; Chênes, Atlas 2: 52 (1935)

= Quercus pedunculiflora var. virescens K.Koch; Linnaea 22: 325 (1849)

= Quercus petraea f. pinnatifida Cristur.; Analele Univ. Bucuresti, Biol. Veg. 21: 109 (1972), nom. inval.

= Quercus pinnatipartita (Boiss.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 33: 334 (1934)

= Quercus robur subsp. longipes (Steven) Hedge & Yalt.

= Quercus robur var. erucifolia (Steven) Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 504 (1911)

species :

Quercus robusta C.H.Mull.; Torreya 34: 119 (1934), pro hybr.

Name: Robust oak

Distribution: USA (Texas: Brewster Co.: Chisos Mts.)

77 USA

Remarks: derived from Q. emoryi x gravesii

species :

Quercus rotundifolia Lam.; Encycl. [J.Lamarck et al.] 1: 723 (1785)

Name: Rundblättrige Eiche

Distribution: Portugal; Spain; Andorra; Gibraltar; Baleares; France; Morocco; Algeria; Tunisia; Libya; Madeira [c]; Mozambique [I]

12 ADO BAL FRA GIB POR SPA 20 ALG LBY MOR TUN 21 mdr 26 moz

Synonyms: hidden

= Quercus ballota Desf.; Mém. Acad. Sci. (Paris) 1790 (1797) 395, t. 6

= Quercus ballota var. rotundifolia (Lam.) Nyman; Consp. Fl. Eur. 662 (1881)

= Quercus calicina Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 216 (1811)

= Quercus ilex subf. major Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 465 (1938)

= Quercus ilex f. ballota (Desf.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus ilex f. brevicupulata Laguna; Fl. Forest. Españ. 1: 256 (1883)

= Quercus ilex f. calicina (Poir.) Laguna; Fl. Forest. Españ. 1: 256 (1883)

= Quercus ilex f. crassicupulata Cout.; Bol. Soc. Brot. 6: 95 (1888)

= Quercus ilex f. macrocarpa (Albert) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 82 (1998)

= Quercus ilex f. macrocarpa Cout.; Bol. Soc. Brot. 6: 95 (1888)

= Quercus ilex f. macrophylla Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 464 (1938)

= Quercus ilex f. microphylla Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 464 (1938)

= Quercus ilex f. oleoides (Welw.) Cout.; Bol. Soc. Brot. 6: 95 (1888)

= Quercus ilex f. pendula (Trab.) Trab.; Fl. Algérie Tunisie 309 (1905)

= Quercus ilex f. rotundifolia (Lam.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus ilex subsp. ballota (Desf.) Bonafè; Fl. Mallorca 2: 50 (1978), comb. inval.

= Quercus ilex subsp. ballota (Desf.) Samp.; Bol. Soc. Brot. 24: 102 (1909)

= Quercus ilex subsp. rotundifolia (Lam.) O.Schwarz ex Tab.Morais; Bol. Soc. Brot., Ser. 2, 14: 122 (1940)

= Quercus ilex subvar. brevicalyx Trab. ex A.Camus; Chênes, Atlas 2: 88 (1936), nom. illeg.

= Quercus ilex subvar. coutinhoi Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 465 (1938)

= Quercus ilex subvar. major Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 465 (1938)

= Quercus ilex subvar. minor Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 465 (1938)

= Quercus ilex subvar. pendula (Trab.) A.Camus; Chênes, Texte 2: 67 (1939)

= Quercus ilex subvar. rotundifolia (Lam.) A.Camus; Chênes, Texte 2: 66 (1939)

= Quercus ilex var. ballota (Desf.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 39 (1864)

= Quercus ilex var. brevicupulata (Laguna) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 172 (1950)

= Quercus ilex var. calicina (Poir.) Laguna; Fl. Forest. Españ. 1: 35 (1883)

= Quercus ilex var. dolichocalyx C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 170 (1950), nom. superfl.

= Quercus ilex var. macrocarpa (Cout.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 169 (1950), nom. illeg.

= Quercus ilex var. microcarpa Gand. ex A.Camus; Chênes, Atlas 2: 86 (1935)

= Quercus ilex var. oleoides (Cout.) Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 444 (1908)

= Quercus ilex var. pendula Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus ilex var. rotundifolia (Lam.) Trab.; Fl. Algérie Tunisie 309 (1905)

= Quercus rotundifolia f. brevicupulata (Laguna) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus rotundifolia f. calicina (Poir.) F.M.Vázquez, Espárrago, López Márq., Jaraq. & Carmen Pérez; Int. Oaks 11: 47 (2000)

= Quercus rotundifolia f. crassicupulata (Cout.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus rotundifolia f. dolichocalyx (C.Vicioso) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus rotundifolia f. expansa (Laguna) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus rotundifolia f. macrocarpa (Cout.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus rotundifolia f. pilosella F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 84 (1998)

= Quercus rotundifolia subsp. maghrebiana P.Lebreton, Barbero & Quézel; Acta Bot. Gallica 148(4): 315 (2001)

= Quercus rotundifolia var. brevicupulata (Laguna) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus rotundifolia var. macrocarpa (Cout.) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus rotundifolia var. pilosella (F.M.Vázquez) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus sugaro Mattioli

species :

Quercus rubra L.; Sp. Pl. [Linnaeus] 2: 996 (1753)

Name: Northern red oak (EN), Roteiche (DE)

Distribution: England [I] (England [I], Wales [I], Scotland [I]); Ireland [I] (Ireland [I], Northern Ireland [I]); Denmark [I]; Sweden [I]; Belgium [I]; Germany [I]; Switzerland [I]; Liechtenstein [I]; Austria [I]; Poland [I]; Czech Republic [I]; Slovakia [I]; Hungary [I]; Portugal [I]; Spain [I]; France [I]; Channel Isl. [I] (Guernsey [I], Jersey [I]); Italy [I]; Slovenia [I]; Croatia [I]; Romania [I]; Estonia [I]; Belarus [I]; Ukraine [I]; Crimea [I]; Canada (New Brunswick, Nova Scotia, Ontario, Prince Edward Isl., Québec); USA (Alabama, Arkansas, Connecticut, Delaware, District of Columbia, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont, Wisconsin, West Virginia)

10 den grb ire swe 11 aut bgm cze ger hun lie pol slo swi 12 cis fra por spa 13 cro ita rom slv 14 blr est kry ukr 72 CDN 74 USA 75 USA 78 USA

Synonyms: hidden

= Erythrobalanus rubra (L.) O.Schwarz; Notizbl. Bot. Gart. Berlin-Dahlem 13: 4 (1936)

= Quercus acerifolia G.Kirchn.; Arbor. Muscav. [Petzold & Kirchner] 652 (1864), pro syn.

= Quercus ambigua F.Michx.; Hist. Arbr. Forest. 2: 120 (1811), nom. illeg.

= Quercus angulizana Raf.; Alsogr. Amer. 22 (1838)

= Quercus borealis f. flabellata (Croizat) Rehder; Bibl. Cult. Trees 653 (1949)

= Quercus borealis F.Michx.; N. Amer. Sylv. Illustr. [F.Michaux] 1: 98 (1817)

= Quercus borealis var. flabellata Croizat; Torreya 36: 141 (1936)

= Quercus borealis var. maxima (Marshall) Ashe; Proc. Soc. Amer. Foresters 11: 90 (1916), nomen

= Quercus borealis var. maxima (Marshall) Sarg.; Rhodora 18: 48 (1916)

= Quercus coccinea var. ambigua (F.Michx.) A.Gray; Manual [A.Gray], ed. 5: 454 (1867)

= Quercus cuneata Dippel; Handb. Laubholzk. 2: 111 (1891), nom. illeg.

= Quercus maxima (Marshall) Ashe; Proc. Soc. Amer. Foresters 11: 90 (1916)

= Quercus michauxii F.Dietr.; Nachtr. Vollst. Lex. Gärtn. 7: 54 (1821), nom. illeg.

= Quercus rubra f. houbae Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus rubra f. juvenilis Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus rubra f. obovata Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus rubra var. ambigua (A.Gray) Fernald; Manual [A.Gray], ed. 7: 341 (1908)

= Quercus rubra var. borealis (F.Michx.) Farw.; Rep. (Annual) Michigan Acad. Sci. 6: 206 (1904)

= Quercus rubra var. hispanica Castigl.; Viagg. Stati Uniti 2: 347 (1790)

= Quercus rubra var. latepinnatifida Kuntze; Revis. Gen. Pl. 2: 642 (1891)

= Quercus rubra var. latifolia Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus rubra var. maxima Marshall; Arbust. Amer. 122 (1785)

= Quercus rubra var. pendula de Vos; Bered. Woordenboek 101 (1867)

= Quercus rubra var. ramosissima Marshall; Arbust. Amer. 122 (1785)

= Quercus rubra var. subserrata Lam.; Encycl. [J.Lamarck et al.] 1: 720 (1785)

= Quercus sada Mast.; Gard. Chron., n. s. 4: 685 (1875)

species :

Quercus rubramenta Trel.; Repert. Spec. Nov. Regni Veg. 33: 318 (1934)

Distribution: Mexico (Chiapas, Guerrero, Oaxaca)

79 MEX

Remarks: frequently included in Q. salicifolia, or as variety of Q. conspersa

species :

Quercus rugosa Née; Anales Ci. Nat. 3: 275 (1801)

Name: Netleaf oak

Distribution: USA (Arizona, New Mexico, Texas); Mexico (Aguascalientes, Baja California Sur, Chiapas, Chihuahua, Coahuila, Colima, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Tlaxcala, Veracruz, Zacatecas); Guatemala; Honduras

76 USA 77 USA 79 MEX 80 GUA HON

Synonyms: hidden

= Quercus ariifolia Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus conglomerata Trel.; Mem. Natl. Acad. Sci. 20: 77 (1924)

= Quercus decipiens M.Martens & Galeotti; Bull. Acad. Roy. Sci. Bruxelles 10(2): 214 (1843)

= Quercus diversicolor Trel.; Mem. Natl. Acad. Sci. 20: 73 (1924)

= Quercus diversicolor var. mearnsii Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus diversicolor var. socorronis Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus dugesii (Trel.) A.Nelson; Amer. J. Bot. 23: 268 (1936)

= Quercus durangensis Trel.; Mem. Natl. Acad. Sci. 20: 73 (1924)

= Quercus macrophylla var. rugusa (Née) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 196 (1884)

= Quercus mellifera M.Ocampo; Periód. Soc. Filoiátrica México 1844(April): 65 (1844)

= Quercus purpusii Trel.; Mem. Natl. Acad. Sci. 20: 76 (1924)

= Quercus reticulata Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 40 (1809)

= Quercus reticulata f. applanata (Trel.) A.Camus; Chênes, Texte 2: 581 (1939)

= Quercus reticulata f. concava (Trel.) A.Camus; Chênes, Texte 2: 581 (1939)

= Quercus reticulata f. crenata (Trel.) A.Camus; Chênes, Texte 2: 581 (1939)

= Quercus reticulata f. dugesii Trel.; Mem. Natl. Acad. Sci. 20: 75 (1924)

= Quercus reticulata f. longa Trel.; Mem. Natl. Acad. Sci. 20: 75 (1924)

= Quercus reticulata subsp. rhodophlebia (Trel.) A.Camus; Chênes, Atlas 2: 94 (1935)

= Quercus reticulata var. conglomerata (Trel.) A.Camus; Chênes, Atlas 2: 93 (1935)

= Quercus reticulata var. crassifolia Oerst.; Chênes Amer. Trop. 29 (1869)

= Quercus reticulata var. retifolia Liebm.; Chenes Amer. Trop. 29 (1869)

= Quercus reticulata var. squarrosa Trel.; Mem. Natl. Acad. Sci. 20: 75 (1924)

= Quercus rhodophlebia f. applanata Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus rhodophlebia f. concava Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus rhodophlebia f. crenata Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus rhodophlebia Trel.; Mem. Natl. Acad. Sci. 20: 74 (1924)

= Quercus suchiensis E.F.Warb.; J. Roy. Hort. Soc. 58: 186 (1933)

= Quercus uhdeana Trel.; Mem. Natl. Acad. Sci. 20: 75 (1924)

= Quercus vellifera Trel.; Mem. Natl. Acad. Sci. 20: 73 (1924)

species :

Quercus runcinatifolia Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 153 (1936)

Distribution: Mexico (Nuevo Leon)

79 MEX

species :

Quercus rupestris Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 599 (1923)

Distribution: Thailand; Vietnam

41 THA VIE

species :

Quercus rysophylla Weath.; Proc. Amer. Acad. Arts 45: 423 (1910) (rhysophylla auct.)

Distribution: Mexico (Coahuila, Hidalgo, Nuevo Leon, Oaxaca, Querétaro, San Luis Potosi, Tamaulipas, Veracruz)

79 MEX

Synonyms: hidden

= Quercus sierramadrensis C.H.Mull.; Amer. Midl. Naturalist 27: 478 (1942)

species :

Quercus sadleriana R.Br.ter; Ann. Mag. Nat. Hist., Ser. 4, 7: 249 (1871)

Name: Deer oak

Distribution: USA (NW-California, SW-Oregon)

73 USA 76 USA

species :

Quercus saei Djav.-Khoie; Turk. J. Bot. 42(5): 670 (2018)

Distribution: Iran

34 IRN

Remarks: provisionally accepted name

species :

Quercus sagrana Nutt.; N. Amer. Sylv. [Nuttall] 1: 17 (1842)

Distribution: W-Cuba (Pınar del Rio, Isla de Pinos)

81 CUB

Synonyms: hidden

= Quercus cubana A.Rich.; Hist. Phys. Cuba, Pl. Vasc. 2: 230 (1841)

= Quercus oleoides subsp. sagrana (Nutt.) Borhidi; Acta Bot. Acad. Sci. Hung. 17: 6 (1971 publ. 1972)

= Quercus oleoides var. sagrana (Nutt.) C.H.Mull.; Amer. Midl. Naturalist 65: 37 (1961)

= Quercus virginiana var. sagrana (Nutt.) Trel.; Mem. Natl. Acad. Sci. 20: 113 (1924)

species :

Quercus salasiae S.Valencia & O.J.Soto; Phytotaxa 681(1): 63 (2025)

Distribution: Mexico (Chiapas, Guerrero, Oaxaca)

79 MEX

species :

Quercus salicifolia Née; Anales Ci. Nat. 3: 265 (1801)

Distribution: Mexico (Chiapas, Colima, Durango, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Oaxaca, San Luis Potosi, Sinaloa, Veracruz, Zacatecas); Guatemala; El Salvador; El Salvador; Honduras; Costa Rica; Panama

79 MEX 80 COS ELS GUA HON PAN

Remarks: Q. seemannii is sometimes kept separate

Synonyms: hidden

= Cerris salicifolia (Née) Raf.; Alsogr. Amer. 29 (1838)

= Quercus acapulcensis Trel.; Mem. Natl. Acad. Sci. 20: 153 (1924)

= Quercus boquetensis Standl.; Publ. Field Mus. Nat. Hist., Bot. Ser. 22: 13 (1940)

= Quercus borucasana Trel.; Mem. Natl. Acad. Sci. 20: 161 (1924)

= Quercus citrifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 187 (1854)

= Quercus duratifolia C.H.Mull.; Misc. Publ. U.S.D.A. 477: 50 (1942)

= Quercus eugeniifolia f. petiolata Trel.; Mem. Natl. Acad. Sci. 20: 161 (1924)

= Quercus eugeniifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 185 (1854)

= Quercus flagellifera Trel.; Mem. Natl. Acad. Sci. 20: 162 (1924)

= Quercus granulata Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 186 (1854)

= Quercus gulielmi-treleasei C.H.Mull.; Misc. Publ. U.S.D.A. 477: 58 (1942)

= Quercus mulleri Martínez; Anales Inst. Biol. Univ. Nac. México 24: 51 (1953)

= Quercus panamandinaea C.H.Mull.; Misc. Publ. U.S.D.A. 477: 26 (1942)

= Quercus petiolata (Trel.) A.E.Murray; Kalmia 13: 27 (1983), nom. illeg.

= Quercus pittieri Wesm. ex Seemen; Bull. Herb. Boissier, Sér. 2, 4: 652 (1904) (sine descr. lat.)

= Quercus salicifolia var. seemannii (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 207 (1884)

= Quercus seemannii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 188 (1854)

= Quercus seemannii subsp. gulielmi-treleasei (C.H.Mull.) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus seemannii subsp. tonduzii (Seemen) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus seemannii var. gulielmi-treleasei (C.H.Mull.) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus seemannii var. tonduzii (Seemen) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus tahuasalana Trel.; Mem. Natl. Acad. Sci. 20: 154 (1924)

= Quercus tonduzii Seemen; Bull. Herb. Boissier, Sér. 2, 4: 656 (1904)

species :

Quercus salicina Blume; Mus. Bot. 1: 305 (1851)

Distribution: South Korea (incl. Cheju Isl.); Japan

38 JAP KOR

Remarks: sometimes included in Q. glauca

Synonyms: hidden

= Cyclobalanopsis angustissima (Makino) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

= Cyclobalanopsis salicina (Blume) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 7: 78 (1866)

= Cyclobalanopsis salicina (Blume) Schottky; Bot. Jahrb. Syst. 47: 656 (1912), isonym

= Cyclobalanopsis salicina f. angustata (Nakai) Honda; Nom. Pl. Japonic. [Emend.] 377 (1957)

= Cyclobalanopsis salicina f. latifolia (Nakai) Honda; Nom. Pl. Japonic. [Emend.] 377 (1957)

= Cyclobalanopsis salicina var. stenophylla (Blume) Honda; Nom. Pl. Japonic. [Emend.] 377 (1957)

= Cyclobalanopsis stenophylla (Blume) Schottky; Bot. Jahrb. Syst. 47: 657 (1912)

= Cyclobalanopsis stenophylla f. latifolia Nakai; Bot. Mag. (Tokyo) 30: 62 (1922)

= Cyclobalanopsis stenophylla var. angustata (Nakai) Nakai; J. Jap. Bot. 15: 203 (1939)

= Quercus angustissima Makino; Bot. Mag. (Tokyo) 27: 114 (1913)

= Quercus glauca var. salicina (Blume) Menitsky; Novosti Sist. Vyssh. Rast. 13: 68 (1976)

= Quercus glauca var. stenophylla Blume; Mus. Bot. 1: 303 (1851)

= Quercus salicifolia Siebold ex Ottol.; Gard. Chron., n. s. 1: 726 (1874), nom. illeg.

= Quercus salicina f. angustata (Nakai) H.Ohba; J. Jap. Bot. 64: 323 (1989)

= Quercus salicina f. latifolia (Nakai) H.Ohba; J. Jap. Bot. 64(11): 323 (1989)

= Quercus salicina var. stenophylla (Blume) Hatus.; J. Jap. Bot. 26: 372 (1951)

= Quercus stenophylla (Blume) Makino; Bot. Mag. (Tokyo) 24: 17 (1910)

= Quercus stenophylla var. angustata Nakai; Bot. Mag. (Tokyo) 40: 583 (1926)

= Quercus stenophylla var. latifolia Nakai; Bot. Mag. (Tokyo) 40: 583 (1926)

= Quercus stenophylla var. salicina Makino; Bot. Mag. (Tokyo) 24: 54 (1910)

species :

Quercus saltillensis Trel.; Mem. Natl. Acad. Sci. 20: 183 (1924)

Distribution: Mexico (Coahuila, Nuevo Leon, San Luis Potosi, Tamaulipas, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus carnerosana Trel.; Mem. Natl. Acad. Sci. 20: 183 (1924)

= Quercus tenuiloba f. gracilis C.H.Mull.; J. Arnold Arbor. 17: 178 (1936)

species :

Quercus sanchezcolinii Martínez; Anales Inst. Biol. Univ. Nac. México 24: 269 (1954)

Distribution: Mexico (México State)

79 MEX

Remarks: provisionally accepted name, status uncertain, maybe a hybrid or variety

species :

Quercus sapotifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 185 (1854)

Distribution: Mexico (Chiapas, Guerrero, Hidalgo, Oaxaca, Puebla, San Luis Potosi, Tamaulipas, Veracruz); Guatemala; Belize; El Salvador; Honduras; Nicaragua; Costa Rica; Panama

79 MEX 80 BLZ COS ELS GUA HON NIC PAN

Synonyms: hidden

= Quercus apanecana Trel.; Mem. Natl. Acad. Sci. 20: 152 (1924)

= Quercus bumelioides Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 188 (1854)

= Quercus donnell-smithii Trel.; Mem. Natl. Acad. Sci. 20: 162 (1924)

= Quercus elliptica Liebm. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 31 (1864), nom. inval.

= Quercus elliptica var. microcarpa (Liebm.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 71 (1864)

= Quercus microcarpa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 184 (1854)

= Quercus omissiloba Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 357 (1938)

= Quercus parviglans f. polycarpa Trel.; Mem. Natl. Acad. Sci. 20: 152 (1924)

= Quercus parviglans f. tejudana Trel.; Mem. Natl. Acad. Sci. 20: 152 (1924)

= Quercus parviglans Trel.; Proc. Amer. Philos. Soc. 54: 8 (1915)

= Quercus persiifolia f. microcarpa Trel.; Mem. Natl. Acad. Sci. 20: 149 (1924)

= Quercus persiifolia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 188 (1854)

= Quercus persiifolia var. ochoteana Trel. ex Yunck.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 357 (1938)

= Quercus siguatepequeana Trel.; J. Arnold Arbor. 11: 25 (1930)

= Quercus totutlensis A.DC.; Prodr. [A.P. de Candolle] 16(2): 62 (1864)

= Quercus wesmaelii Trel.; Mem. Natl. Acad. Sci. 20: 172 (1924)

species :

Quercus sarahmariae Nixon & Barrie; Novon 25(4): 446 (2017)

Distribution: Costa Rica; Panama

80 COS PAN

species :

Quercus saravanensis A.Camus; Chênes, Atlas 1: 19 (1934), et Les Chenes, Monogr. Gen. Quercus, Texte 1: (Encycl. Econ. Sylv. vi.) 301 (1938), descr. ampl.

Distribution: China (Yunnan); Thailand; Laos; Vietnam

36 CHI 41 LAO THA VIE

Synonyms: hidden

= Cyclobalanopsis kontumensis (A.Camus) Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 78 in clavi (1976)

= Cyclobalanopsis kontumensis (A.Camus) Y.C.Hsu & H.Wei Jen ex Y.T.Chang; Acta Phytotax. Sin. 34(3): 339 (1996)

= Cyclobalanopsis saravanensis (A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 501 (1968)

= Quercus kontumensis A.Camus; Chênes, Atlas 1: 24 (1934)

species :

Quercus sartorii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 177 (1854)

Distribution: Mexico (Chiapas, Coahuila, Guerrero, Hidalgo, México State, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Veracruz)

79 MEX

Remarks: sometimes included in Q. xalapensis

Synonyms: hidden

= Quercus sartorii f. magna Trel.; Mem. Natl. Acad. Sci. 20: 189 (1924)

species :

Quercus schottkyana Rehder & E.H.Wilson; Pl. Wilson. [Sargent] 3: 237 (1916)

Distribution: China (Guizhou, Sichuan, Yunnan); Laos

36 CHI 41 LAO

Synonyms: hidden

= Cyclobalanopsis glaucoides Schottky; Bot. Jahrb. Syst. 47: 657 (1912)

= Quercus glauca subsp. schottkyana (Rehder & E.H.Wilson) Menitsky; Novosti Sist. Vyssh. Rast. 13: 67 (1976)

= Quercus glaucoides (Schottky) Koidz.; (1916) (non M. Martens & Galeotti 1843

species :

Quercus scytophylla Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 180 (1854)

Distribution: Mexico (Chiapas, Chihuahua, Colima, Durango, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Sinaloa, Sonora, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus campanariensis Trel.; Mem. Natl. Acad. Sci. 20: 126 (1924)

species :

Quercus sebifera Trel.; Mem. Natl. Acad. Sci. 20: 93 (1924)

Distribution: Mexico (Chiapas, Chihuahua, Durango, Hidalgo, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sonora, Tamaulipas, Veracruz)

79 MEX

Synonyms: hidden

= Quercus ceripes Trel.; Mem. Natl. Acad. Sci. 20: 93 (1924)

= Quercus chuhuichupensis C.H.Mull.; Amer. Midl. Naturalist 19: 584 (1938)

= Quercus schenckiana Trel.; Mem. Natl. Acad. Sci. 20: 93 (1924)

= Quercus sebifera f. comitanensis Trel.; Mem. Natl. Acad. Sci. 20: 93 (1924)

species :

Quercus segoviensis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 186 (1854)

Distribution: Mexico (Chiapas, Michoacán, Oaxaca); Guatemala; Belize; Honduras; Nicaragua

79 MEX 80 BLZ GUA HON NIC

Synonyms: hidden

= Quercus achoteana var. sublanosa Trel. ex Yunck.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 356 (1938)

= Quercus matagalpana Trel.; Mem. Natl. Acad. Sci. 20: 58 (1924)

= Quercus peduncularis var. sublanosa (Trel. ex Yunck.) C.H.Mull.; Misc. Publ. U.S.D.A. 477: 34 (1942)

= Quercus reticulata var. segoviensis (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 195 (1884)

species :

Quercus semecarpifolia Sm.; Cycl. [A.Rees] 29: 20 (1819)

Distribution: Afghanistan (Kunar / Nuristan); SE-Tibet; Pakistan (Waziristan, Kurram, Swat, Hazara); W-Nepal; Bhutan; N-India (Arunachal Pradesh, Assam, Himachal Pradesh, Manipur, Meghalaya, Mizoram, Sikkim, Uttarakhand, West Bengal); Myanmar; Thailand

34 AFG 36 TIB 40 BHU IND NEP PAK 41 MYA THA

Synonyms: hidden

= Quercus cassura Buch.-Ham. ex D.Don; Prodr. Fl. Nepal. 57 (1825)

= Quercus obtusifolia D.Don; Prodr. Fl. Nepal. 56 (182.5)

= Quercus pseudosemicarpifolia A.Camus; Chênes, Atlas 1: Expl. Pl. p.31 (1934)

species :

Quercus semiserrata Roxb.; Fl. Ind. [Roxburgh] 3: 641 (1832)

Distribution: China (Yunnan); Tibet; Bhutan; NE-India (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Sikkim); Bangladesh; Myanmar; Thailand; peninsular Malaysia; Sumatra (incl. Bangka Isl.); Borneo; Brunei

36 CHI TIB 40 BAN BHU IND 41 MYA THA 42 BOR BRN MLY SUM

Synonyms: hidden

= Cyclobalanopsis semiserrata (Roxb.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 7: 78 (1866)

= Cyclobalanopsis semiserratoides Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 84, pl. 14, f. 1 (1976)

= Quercus annulata Hook.f. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 99 (1864)

= Quercus semiserratoides (Y.C.Hsu & H.Wei Jen) C.C.Huang & Y.T.Chang; Iconogr. Cormophyt. Sin. 1: 115 (1982)

species :

Quercus senescens Hand.-Mazz.; Symb. Sin. 7: 37 (1929)

Distribution: China (Yunnan, Sichuan, Guizhou); Tibet; Bhutan; NE-India (Assam, Chumbi)

36 CHI TIB 40 BHU IND

species :

Quercus serrata Murray; Syst. Veg., ed. 14 [J.A.Murray] 858 (1784)

Distribution: China (Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangsu, Jiangxi, S-Liaoning, Shaanxi, Shandong, S-Shanxi, Sichuan, Yunnan, Zhejiang); North Korea; South Korea (incl. Cheju Isl.); Japan (Hokkaido, Honshu, Shikoku, Kyushu); Taiwan; India (Meghalaya, West Bengal); Bangladesh; Myanmar; Laos

36 CHI 38 JAP KOR NKO TAI 40 BAN IND 41 LAO MYA

Synonyms: hidden

= Quercus canescens Blume; Mus. Bot. 1: 296 (1851)

= Quercus glandulifera Blume; Mus. Bot. 1: 295 (1851)

= Quercus glandulifera var. brevipetiolata (A.DC.) Nakai; J. Arnold Arbor. 5: 76 (1924)

= Quercus glandulifera var. glanduligera (Franch.) Nakai; J. Arnold Arbor. 5: 76 (1924)

= Quercus glandulifera var. inaeqauliserrata Blume; Mus. Bot. 1: 295 (1851)

= Quercus glandulifera var. japonica A.Camus; Chênes, Texte 2: 120 (1939), nom. illeg.

= Quercus glandulifera var. polymorpha Blume; Mus. Bot. 1: 295 (1851)

= Quercus glandulifera var. stellatopilosa W.H.Zhang; Bull. Bot. Res., Harbin 21(2): 180 (2001)

= Quercus glandulifera var. subattenuata Blume; Mus. Bot. 1: 295 (1851)

= Quercus glandulifera var. subcrenata Blume; Mus. Bot. 1: 295 (1851)

= Quercus glandulifera var. subglabra A.Camus; Chênes, Texte 2: 120 (1939), no latin descr.

= Quercus glandulifera var. tomentosa B.C.Ding & T.B.Chao; Fl. Henan 1: 248 (1981)

= Quercus griffithii var. glanduligera Franch.; J. Bot. [Morot] 13: 149 (1899)

= Quercus neoglandulifera Nakai; Bot. Mag. (Tokyo) 36: 62 (1922)

= Quercus neoglandulosa Nakai; J. Chosen Nat. Hist. Soc. 17: 52 (1934)

= Quercus ningqiangensis S.Z.Qu & W.H.Zhang; Acta Bot. Boreal.-Occid. Sin. 6(1): 52 (1986)

= Quercus serrata f. concolor (Sugim.) H.Ohba; Fl. Jap. [Iwatsuki et al., eds.] 2a: 48 (2006)

= Quercus serrata var. brevipetiolata (A.DC.) Nakai; Bot. Mag. (Tokyo) 40: 165 (1926)

= Quercus serrata var. concolor Sugim.; New Keys Jap. Trees [Sugimoto] 470 (1961)

= Quercus serrata var. tomentosa (B.C.Ding & T.B.Chao) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 44 (1993)

= Quercus striata Siebold ex André; Ill. Hort. 17: 242 (1870)

= Quercus urticifolia var. brevipetiolata A.DC.; Prodr. [A.P. de Candolle] 16(2): 16 (1864)

species :

Quercus sessilifolia Blume; Mus. Bot. 1: 305 (1851)

Distribution: China (Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Sichuan, Zhejiang); Japan (Honshu, Kyushu, Shikoku); Taiwan; Thailand

36 CHI 38 JAP TAI 41 THA

Synonyms: hidden

= Cyclobalanopsis nubium (Hand.-Mazz.) Chun; Fl. Fujianica 1: 410 (1982)

= Cyclobalanopsis paucidentata Kudô & Masam.; Trans. Nat. Hist. Soc. Taiwan 20: 161 (1930)

= Cyclobalanopsis sessilifolia (Blume) Nakai; J. Jap. Bot. 15: 202 (1939), isonym

= Cyclobalanopsis sessilifolia (Blume) Schottky; Bot. Jahrb. Syst. 47: 652 (1912)

= Pasania sessilifolia (Blume) Oerst.; Bidr. Egefam. 49 (1871)

= Quercus chingii F.P.Metcalf; Lingnan Sci. J. 10: 482 (1931)

= Quercus nubium Hand.-Mazz.; Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 59: 137 (1922)

= Quercus paucidentata Franch. ex Nakai; Bot. Mag. (Tokyo) 40: 583 (1926) 40: 583 (1926)

species :

Quercus setulosa Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 598 (1923)

subspecies :

subsp. setulosa

Distribution: China (Yunnan, Guizhou, Guangxi); Thailand; Laos; Vietnam

36 CHI 41 LAO THA VIE

Synonyms: hidden

= Quercus sinii Chun; J. Arnold Arbor. 28: 243 (1947)

subspecies :

subsp. laotica (A.Camus) Menitsky; Novosti Sist. Vyssh. Rast. 10: 128 (1973)

Distribution: Laos; Vietnam

41 LAO VIE

Synonyms: hidden

= Quercus laotica A.Camus; Chênes, Atlas 2: 7 (1935)

species :

Quercus shennongii C.C.Huang & S.H.Fu; Wuhan Bot. Res. 2: 242 (1984)

Distribution: SE-China

36 CHI

Synonyms: hidden

= Cyclobalanopsis shennongii (C.C.Huang & S.H.Fu) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15: 45 (1993)

species :

Quercus shumardii Buckley; Proc. Acad. Nat. Sci. Philadelphia 12: 444 (1860 publ. 1861)

Name: Shumard oak

Distribution: Canada (Ontario); USA (Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Michigan, Missouri, Mississippi, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia)

72 CDN 74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus shumardii var. macrocarpa (Torr.) Shinners

variant :

var. schneckii (Britton) Sarg.; J. Arnold Arbor. 7: 7 (1926)

Name: Schneck oak

Distribution: Canada (Ontario); USA (Alabama, Arkansas, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Missouri, Mississippi, Ohio, Oklahoma, Pennsylvania, Tennessee, Texas, West Virginia)

72 CDN 74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus schneckii Britton; Man. Fl. N. States [Britton] 333 (1901)

variant :

var. stenocarpa Laughlin; Phytologia 19: 57 (1969)

Name: Shumard oak

Distribution: USA (Illinois)

74 USA

species :

Quercus sichourensis (Y.C.Hsu) C.C.Huang & Y.T.Chang; Guihaia 12: 304 (1992)

Distribution: China (SE-Yunnan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis sichourensis Y.C.Hsu; Acta Phytotax. Sin. 14(2): 77 (1976)

= Cyclobalanopsis tenuicupula Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1: 147 (1979)

= Quercus tenuicupula (Y.C.Hsu & H.Wei Jen) C.C.Huang; Guihaia 12: 304 (1992)

species :

Quercus sideroxyla Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 39 (1809)

Distribution: Mexico (Aguascalientes, Chihuahua, Coahuila, Durango, Guanajuato, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nayarit, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Veracruz, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus epileuca Trel.; Mem. Natl. Acad. Sci. 20: 126 (1924)

= Quercus incarnata f. ampla Trel.; Mem. Natl. Acad. Sci. 20: 127 (1924)

= Quercus incarnata f. grosseserrata Trel.; Mem. Natl. Acad. Sci. 20: 127 (1924)

= Quercus incarnata f. longa Trel.; Mem. Natl. Acad. Sci. 20: 127 (1924)

= Quercus incarnata Trel.; Mem. Natl. Acad. Sci. 20: 126 (1924)

= Quercus omissa A.DC.; Prodr. [A.P. de Candolle] 16(2): 28 (1864)

= Quercus sideroxyla f. aquifolia Trel.; Mem. Natl. Acad. Sci. 20: 170 (1924)

= Quercus sideroxyla f. ciliifera Trel.; Mem. Natl. Acad. Sci. 20: 170 (1924)

species :

Quercus similis Ashe; J. Elisha Mitchell Sci. Soc. 40: 43 (1924)

Name: Bottomland post oak (EN)

Distribution: USA (Alabama, Arkansas, Louisiana, Mississippi, South Carolina, Texas)

77 USA 78 USA

Synonyms: hidden

= Quercus ashei Sterrett; J. Elisha Mitchell Sci. Soc. 37: 178 (1922), nom. illeg.

= Quercus margarettiae var. paludosa (Sarg.) Ashe; J. Elisha Mitchell Sci. Soc. 34: 137 (1918)

= Quercus mississippiensis Ashe; Torreya 3 1: 39 (193 1)

= Quercus stellata subsp. paludosa (Sarg.) A.E.Murray; Kalmia 13: 28 (1983)

= Quercus stellata var. attenuata Sarg.; Bot. Gaz. 65: 437 (1918)

= Quercus stellata var. mississippiensis (Ashe) Little; Phytologia 4: 305 (1953)

= Quercus stellata var. paludosa Sarg.; Bot. Gaz. 65: 441 (1918)

= Quercus stellata var. similis (Ashe) Sudw.; Check List For. Trees U.S., ed. 2: 107 (1927)

species :

Quercus sinuata Walter; Fl. Carol. [Walter] 235 (1788)

Name: Bastard oak

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, South Carolina, Texas)

77 USA 78 USA

Synonyms: hidden

= Quercus durandii Buckley; Proc. Acad. Nat. Sci. Philadelphia 12: 445 (1860 publ. 1861)

= Quercus emoryi Porter & J.M.Coult.; Syn. Fl. Colorado 127 (1874), nom. illeg.

= Quercus pagoda f. sinuata (Walter) Trel.; Mem. Natl. Acad. Sci. 20: 201 (1924)

= Quercus sinuata f. durandii (Buckley) Trel.; Mem. Natl. Acad. Sci. 20: 101 (1924)

= Quercus undulata Engelm.; Trans. Acad. Sci. St. Louis 3: 392 (1877)

= Quercus undulata var. grandifolia Engelm.; Trans. Acad. Sci. St. Louis 3: 393 (1877)

variant :

var. breviloba (Torr.) C.H.Mull.; J. Arnold Arbor. 25: 439 (1944)

Distribution: USA (Oklahoma, Texas); Mexico (Coahuila, Nuevo Leon, Tamaulipas)

74 USA 77 USA 79 MEX

Synonyms: hidden

= Perytis annulata Raf.; Alsogr. Amer. 29 (1838)

= Quercus annulata Buckley; Proc. Acad. Nat. Sci. Philadelphia 1860 (1861) 445 (non Sm. 1819, nec Korth. 1839-42)

= Quercus breviloba (Torr.) Sarg.; Gard. & Forest 8: 93 (1895)

= Quercus breviloba f. argentata Trel.; Mem. Natl. Acad. Sci. 20: 102 (1924)

= Quercus breviloba f. san-sabeana (Buckley) Buckley; Bull. Torrey Bot. Club 10: 91 (1883)

= Quercus breviloba subsp. eubreviloba A.Camus; Chênes, Texte 2: 679 (1939), nom. inval.

= Quercus breviloba subsp. pseudocrispata (A.Camus) A.Camus; Chênes, Texte 2: 680 (1939)

= Quercus durandii var. breviloba (Torr.) E.J.Palmer; Amer. Midl. Naturalist 33: 516 (1945)

= Quercus durandii var. san-sabeana (Buckley) Buckley; Bull. Torrey Bot. Club 10: 91 (1883)

= Quercus obtusifolia var. breviloba Torr.; Rep. U.S. Mex. Bound., Bot. [Emory] 2(1): 206 (1858)

= Quercus pseudocrispata A.Camus; Chênes, Atlas 2: 109 (1935)

= Quercus san-sabeana Buckley; Familiar Lessons Bot. Fl. Texas 507 (1873)

= Quercus sinuata subsp. breviloba (Torr.) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus undulata var. breviloba (Torr.) Engelm.; Trans. Acad. Sci. St. Louis 3: 392 (1877)

species :

Quercus skinneri Benth.; Gard. Chron. 1841: 16 (1841)

Distribution: Mexico (Chiapas, Hidalgo, Oaxaca, Tamaulipas, Veracruz); Guatemala; El Salvador; Honduras

79 MEX 80 ELS GUA HON

Synonyms: hidden

= Quercus chiapasensis f. cuneifolia Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus chiapasensis f. falcilobata Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus chiapasensis f. flagellata Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus chiapasensis f. longipes Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus chiapasensis f. petiolata Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus chiapasensis f. subcuneata Trel.; Mem. Natl. Acad. Sci. 20: 186 (1924)

= Quercus chiapasensis Trel.; Proc. Amer. Philos. Soc. 54: 9 (1915)

= Quercus grandis Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 183 (1854)

= Quercus grandis var. tenuipes Trel.; Mem. Natl. Acad. Sci. 20: 185 (1924)

= Quercus hemipteroides C.H.Mull.; Amer. Midl. Naturalist 18: 853 (1937)

= Quercus salvadorensis Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 5 (1930)

= Quercus trichodonta Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 358 (1938)

species :

Quercus sontraensis Ngoc, H.T.Binh & Son; PhytoKeys 206: 69, fig. 4 (2022)

Distribution: Vietnam

41 VIE

species :

Quercus sororia Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 175 (1854)

Distribution: Mexico (Colima, Durango, Guerrero, Jalisco, México State, Michoacán, Morelos, Nayarit, Oaxaca, Sinaloa, Tamaulipas, Veracruz, Zacatecas)

79 MEX

Remarks: often treated as Q. splendens, which is a synonym of Q. peduncularis

Synonyms: hidden

= Quercus crassifolia Benth.; Pl. Hartw. [Bentham] 56 (1840), non Bonpl.

species :

Quercus spinosa David; Nouv. Arch. Mus. Hist. Nat., Sér. 2, 7: 84 (1884)

subspecies :

subsp. spinosa

Distribution: China (Sichuan, Fujian, Gansu, Guizhou, Hubei, Hunan, Jiangxi, Shaanxi, Yunnan); Tibet; Taiwan; Myanmar

36 CHI TIB 38 TAI 41 MYA

Synonyms: hidden

= Quercus bullata Seemen; Bot. Jahrb. Syst. 23(Beibl. 57): 48 (1897), non Saporta (1873)

= Quercus ilex var. bullata (Seemen) Franch.; J. Bot. [Morot] 13: 152 (1899)

= Quercus ilex var. spinosa (David) Franch.; J. Bot. [Morot] 13: 152 (1899)

= Quercus ilicoides David; Hist. Bot. Disc. China [Bretschneider] 850 (1898)

= Quercus semecarpifolia var. spinosa (David) Schottky; Bot. Jahrb. Syst. 47: 642 (1912)

subspecies :

subsp. miyabei (Hayata) A.Camus; Chênes, Texte 1: 409 (1938)

Distribution: C-Taiwan

38 TAI

Synonyms: hidden

= Quercus miyabei Kawak. ex Hayata; Icon. Pl. Formosan. 7: 37 (1918)

= Quercus rugosa (Masam.) Liao; Taxon. Revis. Fagaceae Taiwan 174 (1991), nom. illeg.

= Quercus semecarpifolia f. tatakaensis (Tomiya) Liao; Mem. Coll. Agric. Natl. Taiwan Univ. 11: 62 (1970)

= Quercus semecarpifolia var. miyabei (Hayata) S.S.Ying; Coloured Ill. Fl. Taiwan 3: 195 (1988)

= Quercus spinosa var. miyabei Hayata; Icon. Pl. Formosan. 7: 37 (1918)

= Quercus tarokoensis f. rugosa Masam.; Trans. Nat. Hist. Soc. Taiwan 30(202): 341 (1940)

= Quercus tatakaensis Tomiya; Trans. Nat. Hist. Soc. Taiwan 34: 346 (1944)

species :

Quercus steenisii Soepadmo; Gard. Bull. Singapore 21: 389 (1966)

Distribution: N-Sumatra

42 SUM

species :

Quercus stellata Wangenh.; Beytr. Teut. Forstwiss. 78 (1787)

Name: Post oak (EN)

Distribution: USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Missouri, Mississippi, North Carolina, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, West Virginia)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus alba var. minor Marshall; Arbust. Amer. 120 (1785)

= Quercus floridana Shuttlew. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 22 (1864)

= Quercus fusca Raf.; Alsogr. Amer. 19 (1838)

= Quercus gonoloba Raf.; Alsogr. Amer. 25 (1838)

= Quercus heteroloba Raf.; Alsogr. Amer. 25 (1838)

= Quercus lobulata Sol. ex Sm.; Insects Georgia [Abbot] 1: 93 (1797)

= Quercus minor (Marshall) Sarg.; Gard. & Forest 2: 471 (1889)

= Quercus obtusiloba Michx.; Hist. Chênes Amér. 1 (1801)

= Quercus stellata f. anomala Sarg.; Bot. Gaz. 65: 438 (1918)

= Quercus stellata f. cruciformis Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. heterophylla Ettingsh. & Krašan; Denkschr. Kaiserl. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 56(1): 63 (1889)

= Quercus stellata f. houbae Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. laevis Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. mollissima Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. oblonga Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. quadrata Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. reducta Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. rufescens (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. sterrettii Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata f. tonsa Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata var. anomala Sarg.; Bot. Gaz. 65: 438 (1918)

= Quercus stellata var. floridana A.DC.; Prodr. [A.P. de Candolle] 16(2): 22 (1864)

= Quercus stellata var. heterophylla Ettingsh. & Krašan; Denkschr. Kaiserl. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 56: 63 (1889)

= Quercus stellata var. palmeri Sarg.; Bot. Gaz. 6.5: 439 (1918)

= Quercus stellata var. parviloba Sarg.; Bot. Gaz. 65: 438 (1918)

= Quercus stellata var. parviloba Trel.; Mem. Natl. Acad. Sci. 20: 104 (1924)

= Quercus stellata var. rufescens Sarg.; Bot. Gaz. 65: 439 (1918)

= Quercus villosa Walter; Fl. Carol. [Walter] 235 (1788)

species :

Quercus stenophylloides Hayata; Icon. Pl. Formosan. 4: 21 (1914)

Distribution: Taiwan

38 TAI

Synonyms: hidden

= Cyclobalanopsis stenophylloides (Hayata) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 162 (1930)

= Quercus salicina var. asiatica C.F.Shen; Taxon. & Pollen Morph. Fagaceae Taiwan 63 (1984)

= Quercus salicina var. stenophylloides (Hayata) S.S.Ying; Quart. J. Chin. Forest. 21(2): 112 (1988)

= Quercus stenophylla var. stenophylloides (Hayata) A.Camus; Chênes, Texte 1: 272 (1938)

species :

Quercus stewardiana A.Camus; Chênes, Atlas 1: 12 (1934)

Distribution: China (Anhui, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Sichuan, Yunnan, Zhejiang)

36 CHI

Synonyms: hidden

= Cyclobalanopsis stewardiana (A.Camus) Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1: 148 (1979)

= Quercus stewardiana var. longicaudata Y.C.Hsu, P.I Mao & W.Z.Li; Acta Bot. Yunnan. 5(4): 338 (1983)

species :

Quercus suber L.; Sp. Pl. [Linnaeus] 2: 995 (1753)

Name: Korkeiche, Cork oak

Distribution: Portugal; Spain; France; Corsica; Sardinia; Italy; Sicily; Croatia; Morocco; Algeria; Tunisia; Canary Isl. [I] (Gran Canaria [I], Tenerife [I]); Mozambique [I]; St. Helena [I]; Hawaii [I] (Hawaii Isl. [I]); USA [I] (Louisiana [I])

12 COR FRA POR SAR SPA 13 CRO ITA SIC 20 ALG MOR TUN 21 cny 26 moz 28 sth 63 haw 78 usa

Synonyms: hidden

= Quercus cintrana Welw. ex Nyman; Consp. Fl. Eur. 662 (1881)

= Quercus corticosa Raf.; Alsogr. Amer. 24 (1838)

= Quercus mitis Banks ex Lowe; Trans. Cambridge Philos. Soc. 4(1): 15 (1831)

= Quercus occidentalis f. heterocarpa Globa-Mikhailenki; Byull. Glavn. Bot. Sada 80: 29 (1971)

= Quercus occidentalis Gay; Ann. Sci. Nat., Bot., Sér. 4, 6: 243 (1856)

= Quercus sardoa Gand.; Fl. Eur. [Gandoger] 21: 58 (1890), opus utique oppr.

= Quercus suber subf. clavata (Cout.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 153 (1950)

= Quercus suber f. biennalis Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus suber f. brevicupulata (Batt. & Trab.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber f. brevisquama (Cout.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber f. caduca Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus suber f. clavata Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. dolichocarpa (A.Camus) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber f. dulcis Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. longicalyx (A.Camus) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber f. macrocarpa (Wink. & Lange) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber f. macrocarpa Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. macrophylla Cout.; Bol. Soc. Brot. 6: 83 (1888)

= Quercus suber f. microcarpa (Batt. & Trab.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber f. microcarpa Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. microphylla Cout.; Bol. Soc. Brot. 6: 83 (1888)

= Quercus suber f. oleifolia Cout.; Bol. Soc. Brot. 6: 83 (1888)

= Quercus suber f. pendula Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. racemosa (Borzi) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber f. racemosa (Borzì) Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus suber f. subcrinita (Cout.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber f. subintegrifolia Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. subocculata Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber f. suboccultata (Cout.) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 37, 84 (1998)

= Quercus suber subsp. occidentalis (Gay) A.Camus; Chênes, Texte 1: 510 (1938)

= Quercus suber subsp. occidentalis (Gay) Bonnier & Layens; Tabl. Syn. Pl. Vasc. France 286 (1894)

= Quercus suber subvar. grandifolia Cout.; Fl. Portugal [Coutinho] 167 (1913)

= Quercus suber subvar. parvifolia Cout.; Fl. Portugal [Coutinho] 167 (1913)

= Quercus suber var. angustifolia Duhamel; Traité Arbr. Arbust. [Duhamel], nouv. éd. 5: 291 (1812)

= Quercus suber var. brevicalyx Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 439 (1908)

= Quercus suber var. brevicupulata Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. brevisquama Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. brevisquama Cout.; Bol. Soc. Brot. 6: 83 (1888)

= Quercus suber var. caduca Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus suber var. calyciformis Casalaina; Arch. Bot. Sist. 3(1): 32 (1927)

= Quercus suber var. clavata Cout.; Fl. Portugal [Coutinho] 84 (1913)

= Quercus suber var. crinita Pers.; Syn. Pl. [Persoon] 2: 603 (1807)

= Quercus suber var. dolichocarpa A.Camus; Chenes, Atlas 1: 45 (1934)

= Quercus suber var. dulcis Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. edulis A.Camus; Chênes, Texte 1: 513 (1938)

= Quercus suber var. fagifolia Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 439 (1908)

= Quercus suber var. integrifolia Borzi; Fl. Forest. Ital. 175 (1880)

= Quercus suber var. latifolia Duhamel; Traité Arbr. Arbust. [Duhamel], nouv. éd. 5: 291 (1812)

= Quercus suber var. longicalyx A.Camus; Chenes, Atlas 1: 45 (1934)

= Quercus suber var. macrocarpa Willk.; Prodr. Fl. Hispan. [Willkomm & Lange] 1: 243 (1862)

= Quercus suber var. macrophylla Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. microcarpa Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. microphylla Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. occidentalis (Gay) Laguna; Fl. Forest. Españ. 271 (1883)

= Quercus suber var. oleifolia Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. pendula Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 824 (1890)

= Quercus suber var. racemosa Borzi; Fl. Forest. Ital. 175 (1880)

= Quercus suber var. serotina Borzi; Fl. Forest. Ital. 175 (1880)

= Quercus suber var. subcrinata Cout.; Bol. Soc. Brot. 6: 84 (1888)

= Quercus suber var. subcritina Cout.; Bol. Soc. Brot. 5: 2 (1888)

= Quercus suber var. subintegrifolia Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 823 (1890)

= Quercus suber var. subocculata (Cout.) Cout.; Fl. Portugal [Coutinho] 165 (1913)

= Quercus subera St.-Lag.; Ann. Soc. Bot. Lyon 7: 133 (1880)

= Quercus suberosa Salisb.; Prodr. Stirp. Chap. Allerton 392 (1796)

species :

Quercus subsericea A.Camus; Bull. Soc. Bot. France 80: 354 (1933)

Distribution: Thailand; peninsular Malaysia (Kelantan, Perak, Pahang, Negeri Sembilan, Melaka); Sumatra (incl. Bangka Isl.); Borneo; Brunei; Palawan; W-Java

41 THA 42 BOR BRN JAW MLY PLW SUM

Synonyms: hidden

= Cyclobalanopsis sericea (Scheff.) Schottky; Bot. Jahrb. Syst. 47: 656 (1912)

= Quercus sericea Scheff.; Tijdschr. Ned.-Indië 31: 361 (1870)

= Synaedrys sericea (Scheff.) Koidz.; Bot. Mag. (Tokyo) 30: 192 (1916)

species :

Quercus subspathulata Trel.; Mem. Natl. Acad. Sci. 20: 56 (1924)

Distribution: Mexico (Chihuahua, Colima, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Querétaro, Sinaloa, Sonora, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus pallidifolia C.H.Mull.; Contr. Univ. Michigan Herb. 9: 522 (1972)

species :

Quercus sumatrana Soepadmo; Gard. Bull. Singapore 21: 387 (1966)

Distribution: Sumatra; Borneo

42 BOR SUM

species :

Quercus supranitida C.H.Mull.; Amer. Midl. Naturalist 27: 479 (1942)

Distribution: Mexico (Nuevo Leon, Tamaulipas)

79 MEX

Remarks: status uncertain, probably a hybrid or a variety

Synonyms: hidden

= Quercus revoluta f. acuta C.H.Mull.; J. Arnold Arbor. 17: 166 (1936)

species :

Quercus taiwanensis S.S.Ying; New Taxa New Names 5: 424 (2022)

Distribution: Taiwan

38 TAI

Remarks: provisionally accepted name

species :

Quercus tarahumara Spellenb., J.D.Bacon & Breedlove; Madroño 42: 28 (1995)

Distribution: Mexico (Chihuahua, Durango, Sinaloa, Sonora)

79 MEX

species :

Quercus tardifolia C.H.Mull.; Bull. Torrey Bot. Club 63: 154 (1936)

Name: Lateleaf oak

Distribution: USA (Texas: Brewster Co.: Chisos Mts.); Mexico (Coahuila)

77 USA 79 MEX

Remarks: possibly Quercus gravesii x hypoxantha

species :

Quercus tarokoensis Hayata; Icon. Pl. Formosan. 7: 38 (1918)

Distribution: E-Taiwan

38 TAI

species :

Quercus tenuiloba C.H.Mull.; J. Arnold Arbor. 17: 178 (1936)

Distribution: Mexico (Nuevo Leon, Tamaulipas)

79 MEX

Synonyms: hidden

= Quercus tenuiloba f. hirsuta C.H.Mull.; J. Arnold Arbor. 17: 178 (1936)

species :

Quercus texana Buckley; Proc. Acad. Nat. Sci. Philadelphia 1860 444 (1861)

Name: Texas red oak

Distribution: USA (Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee, Texas)

74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus nuttallii E.J.Palmer; J. Arnold Arbor. 8: 52 (1927)

= Quercus nuttallii var. cachensis E.J.Palmer; J. Arnold Arbor. 18: 136 (1937)

= Quercus palustris f. nuttallii (E.J.Palmer) C.H.Mull.; Amer. Midl. Naturalist 27: 478 (1942)

= Quercus rubra var. texana (Buckley) Buckley; Proc. Acad. Nat. Sci. Philadelphia 123 (1881)

= Quercus shumardii subsp. texana (Buckley) A.E.Murray; Kalmia 13: 27 (1983)

= Quercus shumardii var. texana (Buckley) Ashe; Bull. Charleston Mus. 14: 9 (1918)

species :

Quercus thomsoniana A.DC.; Prodr. [A.P. de Candolle] 16(2): 98 (1864)

Distribution: Bhutan; N-India (Sikkim, West Bengal); N-Bangladesh

40 BAN BHU IND

Synonyms: hidden

= Cyclobalanopsis thomsoniana (A.DC.) Oerst.; Vidensk. Meddel. Naturhist. Foren. Kjøbenhavn, Ser. 2, 8: 79 (1866)

= Quercus kamroopii var. thomsoniana (A.DC.) V.Singh & P.Singh; J. Econ. Taxon. Bot. 15: 706 (1991 publ. 1992)

= Quercus lineata var. thomsoniana (A.DC.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 232 (1886)

species :

Quercus thorelii Hickel & A.Camus; Bull. Mus. Natl. Hist. Nat. 29: 599 (1923)

Distribution: China (S-Yunnan, S-Guangxi, SW-Guizhou, Hainan); Laos; Vietnam

36 CHI 41 LAO VIE

Synonyms: hidden

= Cyclobalanopsis chingsiensis (Y.T.Chang) Y.T.Chang; Acta Phytotax. Sin. 34(3): 339-340 (1996)

= Cyclobalanopsis subhinoidea (Chun & W.C.Ko) Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 34: 339 (1996)

= Cyclobalanopsis thorelii (Hickel & A.Camus) Hjelmq.; Dansk Bot. Ark. 23: 503 (1968), isonym

= Cyclobalanopsis thorelii (Hickel & A.Camus) Hu; Bull. Fan Mem. Inst. Biol., Bot. 10: 106 (1940)

= Quercus chingsiensis Y.T.Chang; Acta Phytotax. Sin. 11(3): 258, pl. 33, f. 2 (1966)

= Quercus hsiensiui Chun & W.C.Ko; Acta Phytotax. Sin. 7: 37 (1958)

= Quercus subhinoidea Chun & W.C.Ko; Acta Phytotax. Sin. 7(1): 39-41, pl. 13, f. 2 (1958)

species :

Quercus tiaoloshanica Chun & W.C.Ko; Acta Phytotax. Sin. 7: 42 (1958)

Distribution: China (Hainan)

36 CHI

Remarks: possibly a synonym of Q. hui

Synonyms: hidden

= Cyclobalanopsis tiaoloshanica (Chun & W.C.Ko) Y.C.Hsu & H.Wei Jen; Acta Bot. Yunnan. 1: 148 (1979)

species :

Quercus tinkhamii C.H.Mull.; Amer. Midl. Naturalist 27: 481 (1942)

Distribution: Mexico (Coahuila, Durango, Guanajuato, Hidalgo, Jalisco, Nuevo Leon, Querétaro, San Luis Potosi, Tamaulipas, Veracruz, Zacatecas)

79 MEX

species :

Quercus tomentella Engelm.; Trans. Acad. Sci. St. Louis 3: 393 (1877)

Name: Island live oak

Distribution: USA (California Channel Isl.); Mexico (Baja California Norte, Guadalupe Isl.)

76 USA 79 MEX

Synonyms: hidden

= Quercus chrysolepis subsp. tomentella (Engelm.) A.E.Murray; Kalmia 13: 25 (1983)

= Quercus chrysolepis var. tomentella (Engelm.) A.E.Murray; Kalmia 13: 25 (1983)

= Quercus tomentella f. conjungens (Trel.) Trel.; Mem. Natl. Acad. Sci. 20: 119 (1924)

= Quercus tomentella var. conjungens Trel.; Publ. Field Mus. Nat. Hist., Bot. Ser. 5: 78 (1923)

species :

Quercus tomentosinervis (Y.C.Hsu & H.Wei Jen) C.C.Huang; Guihaia 12(4): 304 (1992)

Distribution: SW-China (SE-Guizhou, S-Yunnan, SE-Yunnan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis tomentosinervis Y.C.Hsu& H.Wei Jen; Acta Phytotax. Sin. 14(2): 84 (1976)

species :

Quercus toumeyi Sarg.; Gard. & Forest 8: 92 (1895)

Name: Toumey oak

Distribution: USA (SE-Arizona, SW-New Mexico, W-Texas); Mexico (Chihuahua, Durango, Nuevo Leon, Sinaloa, Sonora)

76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus hartmanii Trel.; Mem. Natl. Acad. Sci. 20: 95 (1924)

species :

Quercus treubiana Seemen; Bull. Dépt. Agric. Indes Néerl. 1: 3 (1906)

Distribution: Sumatra (Palembang); Borneo (Sabah, Kalimantan)

42 BOR SUM

Synonyms: hidden

= Cyclobalanopsis treubiana Schottky; Bot. Jahrb. Syst. 47: 648 (1912)

species :

Quercus trinidadensis C.H.Mull.; Amer. Midl. Naturalist 27: 481 (1942)

Distribution: Mexico (Coahuila, Nuevo Leon, Tamaulipas)

79 MEX

Remarks: probably a synonym of Q. sebifera

species :

Quercus trojana Webb; Gard. Mag. (London) 15: 590 (1839)

subspecies :

subsp. trojana

Distribution: Italy; SE-Italy; Croatia; Bosnia & Hercegovina; Montenegro; Kosovo; North Macedonia; Albania; ?Bulgaria; European Turkey; Greece (NW-Greece, Epirus, Kerkyra, NE-Peloponnisos); Turkey (Inner Anatolia, NW-Anatolia: Bithynia, SSW-Anatolia, SW-Anatolia, W-Anatolia, WN-Anatolia)

13 ALB BIH CRO GRC ITA KOS MNT NMA TUE 34 TUR

Synonyms: hidden

= Quercus aegilops Griseb.; Spic. Fl. Rumel. 2: 44 (1844), sensu auct.

= Quercus aegilops var. macedonica (A.DC.) Fiori & Paol.; Fl. Anal. Italia 1: 271 (1898)

= Quercus fragnus A.Longo; Boll. Naturalista 8(6): 82 (1888)

= Quercus grisebachii Kotschy; Malpighia 5: 80 (1891)

= Quercus macedonica A.DC.; Prodr. [A.P. de Candolle] 16(2): 50 (1864)

= Quercus muzaura Balsamaki; Rivista Ital. Sci. Nat. 9: 282 (1889)

= Quercus ostryifolia Borbás; Erdész. Lapok 26: 932 (1887)

= Quercus trojana f. macrobalana Gavioli; Arch. Bot. (Forlì) 1(2): 16 (1935)

subspecies :

subsp. euboica (Papaioannou) K.I.Chr.; Fl. Hellenica 1: 45 (1997)

Distribution: Greece (N-Evvoia)

13 GRC

Synonyms: hidden

= Quercus euboica Papaioannou; Prakt. Acad. Athèn. 23: 336 (1949)

subspecies :

subsp. yaltirikii Ziel., Petrova & D.Tomasz.; Willdenowia 36(2): 846 (2006)

Distribution: Turkey

34 TUR

species :

Quercus trungkhanhensis H.T.Binh & Ngoc; Acta Phytotax. Geobot. 69(1): 57 (2018)

Distribution: Vietnam

41 VIE

species :

Quercus tuberculata Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 181 (1854)

Distribution: Mexico (Baja California Sur, Chihuahua, Coahuila, Durango, Jalisco, México State, Michoacán, Nayarit, Nuevo Leon, Sinaloa, Sonora, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus aurantiaca Trel.; Mem. Natl. Acad. Sci. 20: 57 (1924)

= Quercus idonea Goldman; Contr. U.S. Natl. Herb. 16: 321 (1916)

= Quercus monterreyensis Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 151 (1936)

= Quercus standleyi Trel.; Mem. Natl. Acad. Sci. 20: 181 (1924)

= Quercus tuberculata f. latifolia Martínez; Anales Inst. Biol. Univ. Nac. México 25: 45 (1954)

species :

Quercus tuitensis L.M.González; Brittonia 55(1): 42 (2003)

Distribution: Mexico (Jalisco)

79 MEX

species :

Quercus turbinella Greene; Ill. W. Amer. Oaks [Greene] 1: 37 (1889)

Name: Sonoran scrub oak

Distribution: USA (Arizona, California, Colorado, New Mexico, Nevada, Texas, Utah); Mexico (Baja California del Norte, Sonora, ?N-Chihuahua)

73 USA 76 USA 77 USA 79 MEX

Synonyms: hidden

= Quercus dumosa subsp. turbinella (Greene) A.E.Murray; Kalmia 13: 25 (1983)

= Quercus dumosa var. turbinella (Greene) Jeps.; Silva Calif. 218 (1910)

= Quercus subturbinella Trel.; Mem. Natl. Acad. Sci. 20: 95 (1924)

species :

Quercus undata Trel.; Mem. Natl. Acad. Sci. 20: 86 (1924)

Distribution: Mexico (Sinaloa, Durango)

79 MEX

Remarks: status uncertain, closely related to Q. chihuahuensis

species :

Quercus urbani Trel.; Proc. Amer. Philos. Soc. 60: 32 (1921)

Distribution: Mexico (Chihuahua, Durango, Guerrero, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Querétaro, Sinaloa, Sonora, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus pennivenia Trel.; Mem. Natl. Acad. Sci. 20: 135 (1924)

form :

f. parvifolia Martínez; Anales Inst. Biol. Univ. Nac. México 37: 93 (1966)

Distribution: Mexico (Durango, Guerrero, Jalisco, Nayarit, Oaxaca, Zacatecas)

79 MEX

Synonyms: hidden

= Quercus conzattii Trel.; Proc. Amer. Philos. Soc. 60: 33 (1921)

= Quercus urbani f. parvifolia Martínez; Anales Inst. Biol. Univ. Nac. México 37: 93 (1966)

species :

Quercus utilis Hu & W.C.Cheng; Acta Phytotax. Sin. 1: 146 (1951)

Distribution: China (Yunnan, Guizhou, Guangxi)

36 CHI

species :

Quercus uxoris McVaugh; Contr. Univ. Michigan Herb. 9: 513 (1972)

Distribution: Mexico (Aguascalientes, Colima, Guerrero, Jalisco, Michoacán, Oaxaca)

79 MEX

species :

Quercus vacciniifolia Hittell; Resources Calif. 101 (1863)

Name: Huckleberry oak

Distribution: USA (California, W-Nevada, SW-Oregon)

73 USA 76 USA

Synonyms: hidden

= Quercus chrysolepis subsp. vacciniifolia (Hittell) Engelm.; Trans. Acad. Sci. St. Louis 3: 393 (1877)

= Quercus chrysolepis var. vacciniifolia (Hittell) Engelm.; Bot. California [W.H.Brewer] 2: 97 (1879)

= Quercus palmeri var. vacciniifolia (Hittell) Engelm.; Bot. California [W.H.Brewer] 2: 97 (1880)

species :

Quercus valdinervosa Soepadmo; Gard. Bull. Singapore 22: 404 (1968)

Distribution: Borneo (Sarawak, Sabah); Brunei

42 BOR BRN

Synonyms: hidden

= Quercus mespilifolia var. borneensis Heine; Feddes Repert. Spec. Nov. Regni Veg. 54: 225 (1951)

species :

Quercus variabilis Blume; Ann. Mus. Bot. Lugduno-Batavi 1: 297 (1850)

Distribution: China (Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Hebei, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Liaoning, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan, Zhejiang); North Korea; South Korea; Japan (Honshu, Shikoku, Kyushu); Taiwan; Vietnam

36 CHI 38 JAP KOR NKO TAI 41 VIE

Synonyms: hidden

= Pasania variabilis (Blume) Regel; Cat. Pl. Hort. Aksakov. 102 (1860)

= Quercus bungeana F.B.Forbes; J. Bot. 22: 83, 85 (1884)

= Quercus chinensis Bunge; Enum. Pl. China Bor. 61 (1833) (non Abel 1818)

= Quercus moulei Hance; J. Bot. 13: 363 (1875)

= Quercus serrata var. chinensis Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 221 (1886)

= Quercus variabilis var. megaphylla T.B.Chao; Fl. Henan 1: 246 (1981)

= Quercus variabilis var. pyramidalis T.B.Chao & C.I.Chang; Fl. Henan 1: 246 (1981)

= Quercus variabilis var. pyramidalis T.B.Chao, Z.I.Chang & W.C.Li; Acta Phytotax. Sin. 19(1): 117 (1981)

= Quercus variabilis var. zhongtiaoensis D.F.Ke & X.M.Liu; Dendrol. Zhongtiaoshan. 324 (1995)

species :

Quercus vaseyana Buckley; Bull. Torrey Bot. Club 10: 91 (1883)

Name: Sandpaper oak

Distribution: USA (Texas); Mexico (Chihuahua, Coahuila, Nuevo Leon, Tamaulipas)

77 USA 79 MEX

Synonyms: hidden

= Quercus pungens subsp. vaseyana (Buckley) A.E.Murray; Kalmia 13: 26 (1983)

= Quercus pungens var. vaseyana (Buckley) C.H.Mull.; Contr. Texas Res. Found., Bot. Stud. 1: 70 (1951)

= Quercus sillae Trel.; Mem. Natl. Acad. Sci. 20: 102 (1924)

= Quercus undulata var. vaseyana (Buckley) Rydb.; Bull. New York Bot. Gard. 2: 218 (1901)

species :

Quercus velutina Lam.; Encycl. [J.Lamarck et al.] 1: 721 (1785)

Name: Black oak (EN)

Distribution: Canada (Ontario); USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia)

72 CDN 74 USA 75 USA 77 USA 78 USA

Synonyms: hidden

= Quercus coccinea var. nigrescens A.DC.; Prodr. [A.P. de Candolle] 16(2): 61 (1864)

= Quercus coccinea var. tinctoria (W.Bartram ex Michx.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 61 (1864)

= Quercus coccinea var. tinctoria (W.Bartram ex Michx.) Vasey; Amer. Entomol. 2(11): 345, fig. 211 (1870), isonym

= Quercus discolor Aiton; Hort. Kew. [W.Aiton] 3: 358 (1789)

= Quercus leiodermis Ashe; J. Elisha Mitchell Sci. Soc. 40: 43 (1924)

= Quercus macrophylla var. albertsii de Vos; Bered. Woordenboek 97 (1867)

= Quercus magnifica Dippel; Handb. Laubholzk. 2: 122 (1891), nom. inval.

= Quercus missouriensis Ashe; Bull. Charleston Mus. 13: 28 (1917)

= Quercus rubra var. tinctoria (W.Bartram) Kuntze; Revis. Gen. Pl. 2: 642 (1891)

= Quercus tinctoria f. magnifica Dippel; Handb. Laubholzk. 2: 122 (1891)

= Quercus tinctoria var. angulosa Michx.; Hist. Chênes Amér. 13(1): 24 (1801)

= Quercus tinctoria var. macrophylla Dippel; Handb. Laubholzk. 2: 122 (1891)

= Quercus tinctoria var. magnifica Dippel; Handb. Laubholzk. 2: 122 (1891)

= Quercus tinctoria var. nobilis Dippel; Handb. Laubholzk. 2: 122 (1891)

= Quercus tinctoria var. pseudoxalapensis Ettingsh. & Krašan; Denkschr. Kaiserl. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 56: 13 (1889)

= Quercus tinctoria var. sinuosa Michx.; Hist. Chênes Amér. 13(2) (1801)

= Quercus tinctoria W.Bartram; Travels Carolina, ed. 2: 37 (1794)

= Quercus valentina Lam. ex Steud.; Nomencl. Bot. [Steudel], ed. 1, 1: 675 (1821)

= Quercus velutina f. angulosa (Michx.) Trel.; Mem. Natl. Acad. Sci. 20: 198 (1924)

= Quercus velutina f. dilaniata Trel.; Mem. Natl. Acad. Sci. 20: 197 (1924)

= Quercus velutina f. magnifica (Dippel) Trel.; Mem. Natl. Acad. Sci. 20: 198 (1924)

= Quercus velutina f. missouriensis (Ashe) Trel.; Mem. Natl. Acad. Sci. 20: 197 (1924)

= Quercus velutina f. nobilis (Dippel) Trel.; Mem. Natl. Acad. Sci. 20: 198 (1924)

= Quercus velutina f. obovata Trel.; Mem. Natl. Acad. Sci. 20: 198 (1924)

= Quercus velutina f. pagodiformis Trel.; Mem. Natl. Acad. Sci. 20: 197 (1924)

= Quercus velutina f. sinuosa (Michx.) Trel.; Mem. Natl. Acad. Sci. 20: 198 (1924)

= Quercus velutina var. macrophylla (Dippel) Trel.; Mem. Natl. Acad. Sci. 20: 198 (1924)

= Quercus velutina var. missouriensis (Ashe) Sarg.; Man. Trees, ed. 2: 239 (1922)

species :

Quercus verde C.H.Mull.; J. Arnold Arbor. 17: 163 (1936)

Distribution: Mexico (Chihuahua, Coahuila, Nuevo Leon)

79 MEX

species :

Quercus vicentensis Trel.; Mem. Natl. Acad. Sci. 20: 59 (1924)

Distribution: Mexico (Chiapas, Colima, Guerrero, Jalisco, Michoacán, Oaxaca); Guatemala; El Salvador

79 MEX 80 ELS GUA

Synonyms: hidden

= Quercus comasaguana Trel.; Mem. Natl. Acad. Sci. 20: 43 (1924)

= Quercus siltepecana Matuda; Bol. Soc. Bot. México 18: 3 (1955)

species :

Quercus viminea Trel.; Mem. Natl. Acad. Sci. 20: 123 (1924)

Distribution: USA (S-Arizona); Mexico (Aguascalientes, Chihuahua, Durango, Guanajuato, Jalisco, Nayarit, San Luis Potosi, Sinaloa, Sonora, Zacatecas)

76 USA 79 MEX

Synonyms: hidden

= Quercus bolanyosensis Trel.; Mem. Natl. Acad. Sci. 20: 123 (1924)

species :

Quercus virginiana Mill.; Gard. Dict., ed. 8: no. 16 (1768)

Name: Live oak

Distribution: USA (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Texas, Virginia); Mexico (Chihuahua, Coahuila, Nuevo Leon, San Luis Potosi, Tamaulipas, Veracruz)

77 USA 78 USA 79 MEX

Synonyms: hidden

= Quercus andromeda Riddell; New Orleans Med. J. 9: 614 (1853)

= Quercus hemisphaerica Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 25 (1848), nom. illeg.

= Quercus phellos var. obtusifolia Lam.; Encycl. [J.Lamarck et al.] 1: 722 (1785)

= Quercus phellos var. sempervirens Marshall; Arbust. Amer. 124 (1785)

= Quercus sempervirens Walter; Fl. Carol. [Walter] 234 (1788), nom. illeg.

= Quercus virens Aiton; Hort. Kew. [W.Aiton] 3: 356 (1789)

= Quercus virginiana f. virescens (Sarg.) Trel.; Mem. Natl. Acad. Sci. 20: 112 (1924)

= Quercus virginiana var. eximia Sarg.; Bot. Gaz. 65: 447 (1918)

= Quercus virginiana var. virescens Sarg.; Bot. Gaz. 65: 446 (1918)

species :

Quercus vulcanica Boiss. & Heldr. ex Kotschy; Eich. Eur. Orient., t. 18 (1860)

Distribution: Turkey (Inner Anatolia, SSW-Anatolia); Lebanon (C-Lebanon)

34 LEB TUR

Remarks: robur agg.

species :

Quercus welshii R.A.Denham; Utah Fl., ed. 3: 317 (2003), nom. nov.

Distribution: USA (Utah)

76 USA

Synonyms: hidden

= Quercus havardii var. tuckeri S.L.Welsh; Great Basin Naturalist 46: 109 (1986)

species :

Quercus wislizeni A.DC.; Prodr. [A.P. de Candolle] 16(2): 67 (1864)

Name: Sierra live oak

Distribution: USA (California); Mexico (Baja California del Norte)

76 USA 79 MEX

Synonyms: hidden

= Quercus acroglandis Kellogg; Proc. Calif. Acad. Sci., Ser. 2, 1: 23 (1873)

= Quercus wislizeni f. extima Jeps.; Fl. Calif. [Jepson] 1: 361 (1909)

= Quercus wislizeni var. extima (Jeps.) Jeps.; Man. Fl. Pl. Calif. [Jepson] 276 (1923)

variant :

var. frutescens Engelm.; Trans. Acad. Sci. St. Louis 3: 396 (1877)

Distribution: USA (S-California); Mexico (Baja California Norte)

76 USA 79 MEX

Synonyms: hidden

= Quercus wislizeni subsp. frutescens (Engelm.) A.E.Murray; Kalmia 13: 28 (1983)

species :

Quercus xalapensis Bonpl.; Pl. Aequinoct. [Humboldt & Bonpland] 2: 24 (1809)

Distribution: Mexico (Chiapas, Chihuahua, Colima, Durango, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Nayarit, Oaxaca, Puebla, Querétaro, San Luis Potosi, Sinaloa, Sonora, Tamaulipas, Veracruz); Honduras

79 MEX 80 HON

Synonyms: hidden

= Quercus huitamalcana Trel.; Contr. U.S. Natl. Herb. 23: 196 (1922)

= Quercus paxtalensis C.H.Mull.; Misc. Publ. U.S.D.A. 477: 75 (1942)

= Quercus runcinatifolia f. alata Trel. & C.H.Mull.; Bull. Torrey Bot. Club 63: 153 (1936)

= Quercus serra Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 174 (1854), non Unger (1845)

= Quercus vexans Trel.; Mem. Natl. Acad. Sci. 20: 190 (1924)

= Quercus xalapensis f. jalapae Trel.; Mem. Natl. Acad. Sci. 20: 193 (1924)

= Quercus xalapensis f. surculina Trel.; Mem. Natl. Acad. Sci. 20: 193 (1924)

species :

Quercus xanthotricha A.Camus; Chênes, Atlas 2: 119 (1935)

Distribution: China (Yunnan); Laos; Vietnam

36 CHI 41 LAO VIE

Synonyms: hidden

= Cyclobalanopsis fuhsingensis (Y.T.Chang) Y.T.Chang ex Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 79 (1976)

= Cyclobalanopsis xanthotricha (A.Camus) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993)

= Quercus djiringensis A.Camus; Chênes, Atlas 2: 124 (1935)

= Quercus fuhsingensis Y.T.Chang; Acta Phytotax. Sin. 11: 257 (1966)

species :

Quercus xuanlienensis H.T.Binh, Ngoc & T.N.Bon; PhytoKeys 92: 9 (2018)

Distribution: Vietnam

41 VIE

species :

Quercus xylina Scheidw.; Belg. Tuinb., Int. Ed. 4: 321 (1837)

Distribution: Mexico (Colima, Ciudad de Mexico, Durango, Guanajuato, Hidalgo, Jalisco, México State, Michoacán, Nayarit, San Luis Potosi, Sinaloa)

79 MEX

Synonyms: hidden

= Quercus callosa M.Martens ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 28 (1864)

= Quercus laxa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 181 (1854)

= Quercus reticulata var. laxa (Liebm.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 195 (1884)

species :

Quercus yanqianii (G.A.Fu) N.H.Xia & Y.H.Tong; Biodivers. Sci. 24(6): 717 (2016)

Distribution: China (Hainan)

36 CHI

Synonyms: hidden

= Cyclobalanopsis yanqianii G.A.Fu; Bull. Bot. Res., Harbin 27(1): 1 (2007)

species :

Quercus yonganensis L.K.Lin & C.C.Huang; Guihaia 11(1): 10 (1991)

Distribution: China (Fujian)

36 CHI

Synonyms: hidden

= Cyclobalanopsis yonganensis (L.K.Ling & C.C.Huang) Y.C.Hsu & H.Wei Jen; J. Beijing Forest. Univ. 15(4): 45 (1993), no exact basionym page.

species :

Quercus zhekunii M.Deng & J.Huang; Nordic J. Bot. 2025(6)-e04512: 10 (2024)

Distribution: China (Guangxi)

36 CHI

species :

Quercus ×acutidens Torr.; Rep. U.S. Mex. Bound., Bot. [Emory] 2(1): 207 (1858)

Distribution: USA (California)

76 USA

Remarks: Quercus cornelius-muelleri x engelmannii

Synonyms: hidden

= Quercus dumosa var. acutidens (Torr.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 3: 204 (1885)

species :

Quercus ×albescens Rouy ex A.Camus; Chênes, Atlas 2: 159 (1935)

Distribution: E-Spain; SE-France

12 FRA SPA

Remarks: Quercus ilex x pubescens

Synonyms: hidden

= Quercus ×subalbescens A.Camus; Chênes, Texte 2: 404, 791 (1939)

species :

Quercus ×alentejana Pinto Gomes & F.M.Vázquez; Int. Oaks 26: 49 (2015)

Distribution: Portugal

12 POR

species :

Quercus ×alienoserratoides T.B.Lee; Korean J. Bot. 4: 20 (1961)

Distribution: South Korea; etc.

38 KOR

Remarks: Quercus aliena x mongolica x serrata

species :

Quercus ×allorgeana A.Camus; Chênes, Atlas 2: 56 (1935)

Distribution: N-Spain

12 SPA

Remarks: Quercus faginea x pubescens ssp. subpyrenaica.

species :

Quercus ×almeidae Vila-Vicosa, Capelo, P.Alves & F.M.Vázquez; Medit. Bot. 44: 18 (2022)

Distribution: Portugal

12 POR

Remarks: Quercus rotundifolia x pseudococcifera

species :

Quercus ×alpestris Boiss.; Elench. Pl. Nov. 83 (1838)

Distribution: Portugal; Spain; etc.

12 POR SPA

Remarks: Quercus lusitanica x suber

Synonyms: hidden

= Quercus alpestris subf. spinosa Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 455 (1938)

= Quercus alpestris f. glabrata Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 454 (1938)

= Quercus alpestris f. glabrescens Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 454 (1938)

= Quercus alpestris f. grandifolia C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 102 (1950)

= Quercus alpestris f. peduncularis C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 102 (1950)

= Quercus alpestris var. microcarpa (Cout.) A.Camus; Chênes, Texte 2: 166 (1939)

= Quercus alpestris var. pedunculata (Cout.) A.Camus; Chênes, Texte 2: 166 (1939)

= Quercus alpestris var. salicifolia (Cout.) A.Camus; Chênes, Texte 2: 166 (1939)

= Quercus faginea subsp. alpestris (Boiss.) Maire; Fl. Afrique N. 7: 100 (1961)

= Quercus faginea subvar. macrophylla (Cout.) A.Camus; Chênes, Atlas 2: 113 (1935)

= Quercus faginea subvar. vulgaris (Cout.) A.Camus; Chênes, Atlas 2: 113 (1935), nom. inval.

= Quercus faginea var. salicifolia (Cout.) Franco & Vasc.; Anais Inst. Super. Agron. 21: 77 (1954), no basionym ref.

= Quercus lusitanica f. macrophylla Cout.; Bol. Soc. Brot. 6: 69 (1888)

= Quercus lusitanica f. obtusidens C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 108 (1950)

= Quercus lusitanica f. salicifolia Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica subsp. alpestris (Boiss.) Mouill.; Traite Arbr. Arbriss. 1161 (1897)

= Quercus lusitanica subsp. alpestris (Boiss.) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lusitanica var. alpestris (Boiss.) Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus lusitanica var. salicifolia (Cout.) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 108 (1950)

species :

Quercus ×alvesii Vila-Vicosa, Capelo, R.Almeida & F.M.Vázquez; Medit. Bot. 44: 19 (2022)

Distribution: Portugal

12 POR

Remarks: Quercus lusitanica x rotundifolia

species :

Quercus ×alvordiana Eastw.; Occas. Pap. Calif. Acad. Sci. 9: 48 (1905)

Name: Alvord oak

Distribution: USA (California)

76 USA

Remarks: Quercus douglasii x turbinella ssp. californica

Synonyms: hidden

= Quercus dumosa var. alvordiana (Eastw.) Jeps.; Silva Calif. 218 (1910)

species :

Quercus ×andegavensis Hy; Bull. Soc. Bot. France 42: 558 (1895)

Distribution: Spain; France

12 FRA SPA

Remarks: Quercus pyrenaica x robur

Synonyms: hidden

= Quercus ×andegavensis var. duffourii A.Camus; Chênes, Atlas 2: 60 (1935)

= Quercus ×andegavensis var. rechinii Rouy; Fl. France [Rouy & Foucaud] 12: 324 (1910)

= Quercus ×rechinii (Rouy) Hy; Bull. Soc. Bot. France 42: 557 (1895)

species :

Quercus ×andresii R.Alonso, Llamas, E.Puente & Penas; Bot. Helv. 109(1): 91 (1999)

Distribution: Spain

12 SPA

Remarks: Quercus faginea x pauciradiata

species :

Quercus ×andrewsii Sarg.; Bot. Gaz. 65: 455 (1918)

Distribution: USA (Oklahoma)

74 USA

Remarks: Quercus macrocarpa x undulata

species :

Quercus ×anguste-lepidosa Nakai; Bot. Mag. (Tokyo) 31: 3 (1917)

Distribution: Japan; etc.

38 JAP

Remarks: Quercus dentata x mongolica var. crispula

species :

Quercus ×arrimatensis Penas, Llamas, Pérez Morales & Acedo; Bot. Helv. 107(1): 80 (1997)

Distribution: Spain

12 SPA

Remarks: Quercus pauciradiata x petraea

species :

Quercus ×ashei Trel.; Proc. Amer. Philos. Soc. 56: 48 (1917)

Distribution: USA (Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina)

78 USA

Remarks: Quercus incana x laevis

Synonyms: hidden

= Quercus ×asheana Little; J. Wash. Acad. Sci. 33: 8 (1943)

species :

Quercus ×atlantica Ashe; Proc. Soc. Amer. Foresters 11: 88 (1916)

Distribution: USA (Alabama, Florida, Georgia, Mississippi, North Carolina, South Carolina)

78 USA

Remarks: Quercus incana x laurifolia

Synonyms: hidden

= Quercus ×sublaurifolia Trel.; Proc. Amer. Philos. Soc. 56: 52 (1917), nom. inval.

species :

Quercus ×autumnalis F.M.Vázquez, S.Ramos & Doncel; Int. Oaks 13: 12 (2002)

Distribution: Spain

12 SPA

Remarks: Quercus ilex x rotundifolia

species :

Quercus ×auzendei Gren. & Godr.; Fl. France [Grenier] 3: 119 (1855)

Distribution: Portugal; Spain; France; Sicily; Morocco; Algeria

12 FRA POR SPA 13 SIC 20 ALG MOR

Remarks: Quercus coccifera x ilex

Synonyms: hidden

= Quercus coccifera subsp. auzendei (Gren. & Godr.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus coccifera var. auzendei (Gren. & Godr.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 53 (1864)

= Quercus coccifera var. auzendei (Gren. & Godr.) Jahand. & Maire; Cat. Pl. Maroc 2: 164 (1932), isonym

= Quercus pseudococcifera subsp. auzendei (Gren. & Godr.) Nyman; Consp. Fl. Eur. 662 (1881)

= Quercus ×agrifolia Batt. & Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus ×airensis Franco & Vasc.; Anais Inst. Super. Agron. 21: 119 (1954)

= Quercus ×aquifolia Trab.; Fl. Algérie Tunisie 309 (1905)

= Quercus ×auzendei nothosubsp. agrifolia (Batt. & Trab.) M.B.Crespo & Mateo; Anales Jard. Bot. Madrid 47: 262 (1989 publ. 1990)

= Quercus ×auzendei var. acuta Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 446 (1908)

= Quercus ×auzendei var. melillensis A.Camus; Chênes 2: 397 (1938)

= Quercus ×auzendei var. reynieri (Albert) A.Camus; Chênes, Texte 2: 396 (1939)

= Quercus ×auzendei var. rouxii (A.Camus) Maire & Weiller; Fl. Afrique N. 7: 133 (1961)

= Quercus ×auzendei var. subinermis Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 446 (1908)

= Quercus ×catalaunica Sennen & Pau; Fl. Catalunya 5: 172 (1933)

= Quercus ×catalaunica Sennen; Bol. Soc. Aragonesa Ci. Nat. 11: 243 (1912)

= Quercus ×comari Albert; Bull. Acad. Int. Géogr. Bot. 11: 130 (1902)

= Quercus ×comari var. attenuata Albert; Cat. Pl. Vasc. Var [Albert & Jahandiez] 446 (1908)

= Quercus ×denudata Albert; Bull. Acad. Int. Géogr. Bot. 11: 131 (1902)

= Quercus ×ilicococcinea Saporta; Bull. Soc. Bot. France 40: 206 (1893)

= Quercus ×integrata Albert; Bull. Acad. Int. Géogr. Bot. 11: 131 (1902)

= Quercus ×mestoides Reyn.; Bull. Soc. Bot. Rochelaise 23: 28 (1902)

= Quercus ×reynieri Albert; Bull. Acad. Int. Géogr. Bot. 11: 129 (1902)

= Quercus ×rouxii A.Camus; Chênes, Atlas 2: 54 (1935)

= Quercus ×soluntina Tineo ex Lojac.; Fl. Sicul. [Lojacono] 2(2): 389 (1907)

= Quercus ×trabutiana Maire ex St.-Laurent; Bull. Stat. Rech. Forest. N. Africa 1(7): 249 (1926)

species :

Quercus ×avellaniformis Colmeiro & E.Boutelou; Exam. Arb. Pen. 9 (1854)

Distribution: Spain; etc.

12 SPA

Remarks: Quercus rotundifolia x suber

Synonyms: hidden

= Quercus avellaniformis Colmeiro & Cout.; Exam. Arb. Pen. 9 (1854)

= Quercus ilex f. avellaniformis (Colmeiro & E.Boutelou) Trab.; Fl. Algérie [Battandier et al.] Dicot. 825 (1890)

= Quercus ilex var. avellaniformis (Colmeiro & E.Boutelou) Cout.; Bol. Soc. Brot. 6: 95 (1888)

= Quercus rotundifolia f. avellaniformis (Colmeiro & E.Boutelou) F.M.Vázquez; Semillas de Quercus: Biol., Ecol. Manejo 83 (1998)

= Quercus rotundifolia var. avellaniformis (Colmeiro & E.Boutelou) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus ×mixta Vill. ex Colmeiro; Enum. Pl. Penins. Hispano-Lusit. 4: 677 (1888), nom. illeg.

= Quercus ×morisii f. mixta Franco & Vasc.; Anais Inst. Super. Agron. 21: 101 (1954)

species :

Quercus ×baenitzii A.Camus; Chênes, Texte 2: 427, 793 (1939)

Distribution: Italy

13 ITA

Remarks: Quercus cerris x pubescens

species :

Quercus ×barnova Georgescu & Dobrescu; Stud. Cercet. Biol. (Bucharest), Ser. Bot. 18: 301 (1966)

Distribution: Romania; etc.

13 ROM

Remarks: Quercus aurea x petraea ssp. polycarpa

species :

Quercus ×basaseachicensis C.H.Mull.; Amer. Midl. Naturalist 19: 582 (1938)

Distribution: Mexico (Chihuahua, Sonora)

79 MEX

Remarks: Quercus depressipes x rugosa

species :

Quercus ×battandieri A.Camus; Chênes, Texte 2: 411, 792 (1939)

Distribution: Spain

12 SPA

Remarks: Quercus coccifera x faginea

Synonyms: hidden

= Quercus coccifera f. angustifolia Laguna; Fl. Forest. Españ. 38 (1883)

species :

Quercus ×beadlei Trel.; Proc. Amer. Philos. Soc. 56: 48 (1917)

Distribution: USA (Delaware, Florida, Georgia, Indiana, North Carolina, New Jersey, South Carolina, Texas, Virginia)

75 USA 77 USA 78 USA

Remarks: Quercus alba x michauxii

species :

Quercus ×beaumontiana Sarg.; Bot. Gaz. 65: 451 (1918)

Distribution: USA (Texas)

77 USA

Remarks: Quercus falcata x laurifolia

species :

Quercus ×bebbiana C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 201 (1904)

Distribution: Canada (Ontario, Québec); USA (Iowa, Illinois, Indiana, Kansas, Kentucky, Michigan, Minnesota, Missouri, Ohio, Pennsylvania, Virginia, Vermont, Wisconsin)

72 CDN 74 USA 75 USA 78 USA

Remarks: Quercus alba x macrocarpa

species :

Quercus ×beckyae Gaynor; Michigan Bot. 26: 65 (1987)

Distribution: USA (Michigan)

75 USA

Remarks: Quercus macrocarpa x prinoides

species :

Quercus ×beguinotii Gavioli; Arch. Bot. (Forlì) 11(1): 124 (1935)

Distribution: Italy

13 ITA

Remarks: Quercus dalechampii x pubescens

species :

Quercus ×benderi Baen.; Allg. Bot. Z. Syst. 9: 85 (1903)

Distribution: USA (Massachusetts, Pennsylvania)

75 USA

Remarks: Quercus coccinea x rubra

species :

Quercus ×benkoei Mátyás; Acta Bot. Acad. Sci. Hung. 16: 345 (1970 publ. 1971)

Distribution: Czech Republic; Hungary

11 CZE HUN

Remarks: Quercus aurea x petraea

species :

Quercus ×bernardensis W.Wolf; Torreya 18: 161 (1918)

Distribution: USA (Alabama, District of Columbia, Georgia, Kentucky, North Carolina, South Carolina)

78 USA

Remarks: Quercus prinus x stellata

species :

Quercus ×beturica (F.M.Vázquez, Coombes, Rodr.-Coombes, Ramos & Doncel) F.M.Vázquez, Vila-Viçosa, Meireles & Pinto Gomes; Lazaroa 35: 148 (2014)

Distribution: Spain

12 SPA

Remarks: Quercus broteroi x estremadurensis

Synonyms: hidden

= Quercus ×coutinhoi nothosubsp. beturica F.M.Vázquez, Coombes, Rodr.-Coombes, Ramos & Doncel; Int. Oaks 14: 53 (2003)

species :

Quercus ×bimundorum E.J.Palmer; J. Arnold Arbor. 29: 18 (1948)

Distribution: USA (Massachusetts, Pennsylvania)

75 USA

Remarks: Quercus alba x robur

species :

Quercus ×blufftonensis Trel.; Proc. Amer. Philos. Soc. 56: 48 (1917)

Distribution: USA (North Carolina, South Carolina)

78 USA

Remarks: Quercus falcata x laevis

species :

Quercus ×borosii Mátyás; Erdész. Kutatás. 69: 80 (1973 publ. 1974)

Distribution: Hungary; etc.

11 HUN

Remarks: Quercus frainetto x pubescens

species :

Quercus ×brittonii W.T.Davis; Bull. Torrey Bot. Club 19: 301 (1892)

Distribution: USA (Maryland, New Jersey, New York, Pennsylvania)

75 USA 78 USA

Remarks: Quercus ilicifolia x marilandica

Synonyms: hidden

= Quercus ×hypophaeos Booth ex Koehne; Deut. Dendrol. 31 (1893), nom. illeg.

species :

Quercus ×burnetensis Little; J. Wash. Acad. Sci. 33: 9 (1943)

Distribution: USA (Texas)

77 USA

Remarks: Quercus macrocarpa x virginiana

Synonyms: hidden

= Quercus ×coloradensis Ashe; Bull. Torrey Bot. Club 49: 268 (1922), non Lesq. (1888)

species :

Quercus ×bushii Sarg.; Bot. Gaz. 65: 453 (1918)

Distribution: USA (Alabama, Arkansas, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, Nebraska, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Remarks: Quercus marilandica x velutina

species :

Quercus ×byarsii Sudw. ex Trel.; Mem. Natl. Acad. Sci. 20: 108 (1924)

Distribution: USA (Georgia, Tennessee)

78 USA

Remarks: Quercus macrocarpa x michauxii

species :

Quercus ×caduca Trel.; Proc. Amer. Philos. Soc. 56: 48 (1917)

Distribution: USA (Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Texas, Virginia)

77 USA 78 USA

Remarks: Quercus incana x nigra

species :

Quercus ×caesariensis Moldenke; Phytologia 4: 293 (1953)

Distribution: USA (New Jersey)

75 USA

Remarks: Quercus falcata x ilicifolia

species :

Quercus ×campitica Hadjik. & Hand; Willdenowia 36(2): 793 (2006), nom. inval., et 37(1): 209 (2007)

Distribution: Cyprus

34 CYP

Remarks: Quercus alnifolia x coccifera

Synonyms: hidden

= Quercus ×campitica nothosubsp. hylatis Hadjik. & Hand; Willdenowia 36(2): 793 (2006), nom. inval.

species :

Quercus ×cantabrica Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 74 (1950)

Distribution: N-Spain

12 SPA

Remarks: Quercus petraea x pyrenaica x robur

species :

Quercus ×capeloana Vila-Vicosa, P.Alves, P.Lemos, R.Almeida & F.M.Vázquez; Medit. Bot. 44: 22 (2022)

Distribution: Portugal

12 POR

Remarks: Quercus pseudococcifera x suber

species :

Quercus ×capesii W.Wolf; Castanea 10: 91, 120 (1945)

Distribution: USA (Alabama, Arkansas, Louisiana, North Carolina, New Jersey, South Carolina, Texas)

75 USA 77 USA 78 USA

Remarks: Quercus nigra x phellos

species :

Quercus ×carrissoana A.Camus; Chênes, Atlas 2: 59 (1935)

Distribution: Spain

12 SPA

Remarks: Quercus canariensis x robur

species :

Quercus ×cazanensis Pasc.; Analele Inst. Cercet. Exp. Forest. 9: 113 (1943 publ. 1945)

Distribution: Romania; etc.

13 ROM

Remarks: Quercus aurea x pubescens

Synonyms: hidden

= Quercus ×pseudopubescens Dobrescu & Beldie; Stud. Cercet. Biol. (Bucharest), Ser. Biol. Veg. 12(3): 343-351 (1960)

species :

Quercus ×celtica F.M.Vázquez, Coombes, Rodr.-Coombes, Ramos & Doncel; Int. Oaks 14: 52 (2003)

Distribution: Portugal

12 POR

Remarks: Quercus lusitanica x suber

species :

Quercus ×cerrioides Willk. & Costa; Linnaea 30: 123 (1859)

Distribution: E-Spain

12 SPA

Remarks: Quercus canariensis x pubescens ssp. subpyrenaica

Synonyms: hidden

= Quercus lanuginosa subsp. cerrioides (Willk. & Costa) Nyman; Consp. Fl. Eur. 661 (1881)

= Quercus lanuginosa var. cerrioides (Willk. & Costa) A.Camus; Chênes, Atlas 2: 37 (1935)

= Quercus lanuginosa var. sennenii A.Camus; Chênes, Atlas 2: 40 (1935)

= Quercus lusitanica subsp. cerrioides (Willk. & Costa) O.Schwarz; Cavanillesia 8: 72 (1936)

= Quercus sessiliflora var. cerrioides (Willk. & Costa) Willk.; Prodr. Fl. Hispan. [Willkomm & Lange] 1: 239 (1862)

= Quercus ×anselmii Sennen; Diagn. Nouv. 41 (1936 publ. 1951)

= Quercus ×catalaunica Gand.; Fl. Eur. [Gandoger] 21: 43 (1890), opus utique oppr.

= Quercus ×cerrioides f. peduncularis C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 69 (1950)

= Quercus ×desmotricha O.Schwarz; Cavanillesia 8: 86 (1936)

= Quercus ×desmotricha var. sennenii (A.Camus) C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 122 (1950)

= Quercus ×sennenii O.Schwarz; Cavanillesia 8: 83 (1936), nomen

species :

Quercus ×chrysopoda Borbás; Erdész. Lapok 26 (1887)

Distribution: Hungary; etc.

11 HUN

Remarks: Quercus aurea x frainetto

species :

Quercus ×clementei C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 140 (1950)

Distribution: Spain

12 SPA

Remarks: Quercus canariensis x hispanica

Synonyms: hidden

= Quercus villariana nothosubsp. clementei (C.Vicioso) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

species :

Quercus ×cocksii Sarg.; Bot. Gaz. 65: 459 (1918)

Distribution: USA (Louisiana)

78 USA

Remarks: Quercus laurifolia x velutina

species :

Quercus ×columnaris Laughlin; Phytologia 9: 488 (1964)

Distribution: USA (Illinois)

74 USA

Remarks: Quercus palustris x rubra

species :

Quercus ×comptoniae Sarg.; Bot. Gaz. 65: 456 (1918)

Distribution: USA (Alabama, Florida, Louisiana, Mississippi, South Carolina, Texas, Virginia)

77 USA 78 USA

Remarks: Quercus lyrata x virginiana

species :

Quercus ×coscojosuberiformis Baonza; Lagascalia 27: 365 (2007)

Distribution: Spain

12 SPA

Remarks: Quercus coccifera x suber

species :

Quercus ×coutinhoi Samp.; Man. Fl. Port. 123 (1910) [nothosubsp.]

Distribution: Portugal

12 POR

Remarks: Quercus faginea x robur

Synonyms: hidden

= Quercus faginea subvar. sublobata (Cout.) A.Camus; Chênes, Texte 2: 180 (1939)

= Quercus faginea var. bullata (Cout.) A.Camus; Chênes, Texte 2: 178 (1939)

= Quercus faginea var. subpinnatifida (Cout.) A.Camus; Chênes, Texte 1: 177 (1938)

= Quercus humilis f. subcrenatolobata Cout.; Bol. Soc. Brot. 6: 79 (1888)

= Quercus lusitanica f. bullata Cout.; Bol. Soc. Brot. 6: 69 (1888)

= Quercus lusitanica f. sublobata Cout.; Bol. Soc. Brot. 6: 69 (1888)

= Quercus lusitanica f. subpinnatifida Cout.; Bol. Soc. Brot. 6: 67 (1888)

= Quercus lusitanica subvar. sublobata Cout.; Bol. Soc. Brot. 6: 69 (1888)

= Quercus ×coutinhoi nothosubsp. ferreirae (A.Camus) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus ×coutinhoi nothosubsp. subalpestris (A.Camus) F.M.Vázquez, S.Ramos & S.García; Int. Oaks 15: 31 (2004)

= Quercus ×coutinhoi f. duriensis Franco & Vasc.; Anais Inst. Super. Agron. 21: 33 (1954)

= Quercus ×duriensis (Franco & Vasc.) Vila-Vicosa, Capelo, P.Alves, R.Almeida & F.M.Vázquez; Medit. Bot. 44: 24 (2022)

= Quercus ×ferreirae A.Camus; Rivista Sci. 21: 44 (1934)

= Quercus ×molleri A.Camus; Rivista Sci. 21: 44 (1934)

= Quercus ×subalpestris A.Camus; Chênes, Atlas 2: 59 (1935)

species :

Quercus ×cravenensis Little; J. Wash. Acad. Sci. 33: 9 (1943)

Distribution: USA (Alabama, Florida, Georgia, Louisiana, North Carolina, South Carolina, Texas, Virginia)

77 USA 78 USA

Remarks: Quercus incana x marilandica

Synonyms: hidden

= Quercus ×carolinensis Trel.; Proc. Amer. Philos. Soc. 56: 48 (1917), nom. illeg.

species :

Quercus ×deamii Trel.; Proc. Amer. Philos. Soc. 56: 49 (1917), et Mem. Natl. Acad. Sci. 20: 14 (1924)

Distribution: Canada (Ontario); USA (Iowa, Illinois, Indiana, Kentucky, Michigan, Missouri, New York, Ohio, Pennsylvania, Wisconsin)

72 CDN 74 USA 75 USA 78 USA

Remarks: Quercus macrocarpa x muehlenbergii

Synonyms: hidden

= Quercus ×fallax E.J.Palmer; J. Arnold Arbor. 29: 24 (1948)

species :

Quercus ×deleiensis A.Camus; Chênes, Texte 2: 388, 791 (1939)

Distribution: NE-India (Assam)

40 IND

Remarks: Quercus engleriana x leucotrichophora

species :

Quercus ×demareei Ashe; J. Elisha Mitchell Sci. Soc. 41: 268 (1926)

Distribution: USA (Arkansas, Louisiana, North Carolina)

78 USA

Remarks: Quercus nigra x velutina

species :

Quercus ×diegoi F.M.Vázquez, Pinto Gomes, Vinagre & Vilaviçosa; Folia Bot. Extremadur. 8: 95 (2014)

Distribution: Spain

12 SPA

Remarks: Quercus lusitanica x pyrenaica

species :

Quercus ×diosdadoi F.M.Vázquez, Coombes, Rodr.-Coombes, Ramos & Doncel; Int. Oaks 14: 50 (2003)

Distribution: Spain

12 SPA

Remarks: Quercus pyrenaica x rotundifolia

species :

Quercus ×discreta Laughlin; Phytologia 7: 411 (1961)

Distribution: USA (Kentucky, Missouri)

75 USA 78 USA

Remarks: Quercus shumardii x velutina

species :

Quercus ×diversiloba Tharp ex A.Camus; Chênes, Texte 3: 439 (1952)

Distribution: USA (Texas)

77 USA

Remarks: Quercus laurifolia x marilandica

species :

Quercus ×drummondii Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 170 (1854)

Name: False sand post oak

Distribution: USA (Louisiana, Texas)

77 USA 78 USA

Remarks: Quercus margarettiae x stellata

Synonyms: hidden

= Quercus stellata var. drummondii (Liebm.) Trel.; Mem. Natl. Acad. Sci. 20: 105 (1924)

= Quercus ×pseudomargarettiae Trel.; Mem. Natl. Acad. Sci. 20: 16 (1924)

species :

Quercus ×dysophylla Benth.; Pl. Hartw. [Bentham] p. 55 (1840)

Distribution: Mexico (Chiapas, Ciudad de Mexico, Durango, Guanajuato, Guerrero, Hidalgo, Jalisco, México State, Michoacán, Morelos, Nuevo Leon, Oaxaca, Puebla, Querétaro, San Luis Potosi, Tamaulipas, Tlaxcala, Veracruz, Zacatecas)

79 MEX

Remarks: Quercus crassifolia x crassipes, possibly a variety of Q. hintonii

Synonyms: hidden

= Quercus ×esperanzae Trel.; Mem. Natl. Acad. Sci. 20: 132 (1924)

= Quercus ×fournieri Trel.; Mem. Natl. Acad. Sci. 20: 177 (1924)

= Quercus ×hahnii Trel.; Mem. Natl. Acad. Sci. 20: 131 (1924)

= Quercus ×sagata E.F.Warb.; Bull. Misc. Inform. Kew 1939: 90 (1939)

species :

Quercus ×eborense Vila-Vicosa, Capelo, P.Alves, J.Junqueira, R.Almeida & F.M.Vázquez; Medit. Bot. 44: 24 (2022)

Distribution: Portugal

12 POR

Remarks: Quercus coccifera x rotundifolia

species :

Quercus ×egglestonii Trel.; Mem. Natl. Acad. Sci. 20: 14 (1924)

Distribution: USA (Kentucky, Missouri)

75 USA 78 USA

Remarks: Quercus imbricaria x shumardii var. shumardii

species :

Quercus ×eplingii C.H.Mull.; Amer. Midl. Naturalist 19: 585 (1938)

Distribution: USA (California)

76 USA

Remarks: Quercus douglasii x garryana

species :

Quercus ×ewanii I.M.Turner; Ann. Bot. Fenn. 51(5): 308 (2014), nom. nov.

Distribution: USA (SW-California)

76 USA

Remarks: Quercus durata var. gabrielensis x engelmannii

Synonyms: hidden

= Quercus ×grandidentata Ewan; Bull. Torrey Bot. Club 64: 512, 516 (1937), non Unger (1850)

species :

Quercus ×exacta Trel.; Proc. Amer. Philos. Soc. 56: 49 (1917)

Distribution: USA (Iowa, Illinois, Indiana, Missouri, Ohio, Pennsylvania)

74 USA 75 USA

Remarks: Quercus imbricaria x palustris

species :

Quercus ×fangshanensis Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 7 (1936)

Distribution: China (Hebei, Henan, Shanxi)

36 CHI

Remarks: Quercus dentata x mongolica ssp. crispula

species :

Quercus ×faxonii Trel.; Proc. Amer. Philos. Soc. 56: 49 (1917)

Distribution: USA (Kansas, Massachusetts, Michigan, New Jersey, New York)

74 USA 75 USA

Remarks: Quercus alba x prinoides

species :

Quercus ×fernaldii Trel.; Mem. Natl. Acad. Sci. 20: 14 (1924)

Distribution: USA (Alabama, Delaware, Massachusetts, Maine, Pennsylvania, Virginia)

75 USA 78 USA

Remarks: Quercus ilicifolia x rubra

Synonyms: hidden

= Quercus ×lowellii Sarg.; Bot. Gaz. 65: 459 (1918), nom. inval.

species :

Quercus ×fernowii Trel.; Proc. Amer. Philos. Soc. 56: 49 (1917)

Distribution: USA (Alabama, Arkansas, District of Columbia, Delaware, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Missouri, North Carolina, New Jersey, New York, South Carolina, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Remarks: Quercus alba x stellata

species :

Quercus ×filialis Little; J. Wash. Acad. Sci. 33: 10 (1943)

Distribution: USA (Arkansas, Delaware, Illinois, Louisiana, Missouri, Mississippi, New Jersey)

74 USA 75 USA 78 USA

Remarks: Quercus phellos x velutina

Synonyms: hidden

= Quercus ×dubia Ashe; J. Elisha Mitchell Sci. Soc. 11: 93 (1894), non J.S.Newberry (1883)

= Quercus ×inaequalis E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 22: 521 (1935), non Watelet (1866)

species :

Quercus ×fimbriata Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 86 (1976)

Distribution: China (Sichuan, Yunnan)

36 CHI

Remarks: probably Q. dolicholepis x aquifolioides

species :

Quercus ×firmurensis Hy; Bull. Soc. Étude Fl. Franco-Helv. 1: 11 (1898)

Distribution: Spain; France

12 FRA SPA

Remarks: Quercus pubescens x pyrenaica

species :

Quercus ×floccosa Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 178 (1854)

Distribution: Mexico (Veracruz)

79 MEX

Remarks: provisionally accepted name, status doubtful

species :

Quercus ×fontana Laughlin; Phytologia 15: 295 (1967)

Distribution: USA (Missouri, Ohio)

75 USA

Remarks: Quercus coccinea x velutina

species :

Quercus ×fontqueri O.Schwarz; Cavanillesia 8: 85 (1936)

Distribution: Spain; Morocco

12 SPA 20 MOR

Remarks: Quercus canariensis x pyrenaica

Synonyms: hidden

= Quercus ×fontqueri var. aspleniifolia C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51 (Rev. Gen. Quercus Esp.): 119 (1950)

species :

Quercus ×gallaecica Llamas, Lence & Acedo; Lagascalia 23: 87 (2003)

Distribution: Spain

12 SPA

Remarks: Quercus lusitanica x robur

species :

Quercus ×ganderi C.B.Wolf; Proc. Calif. Acad. Sci., Ser. 4, 25: 178 (1944)

Distribution: USA (California)

76 USA

Remarks: Quercus agrifolia x kelloggii

Synonyms: hidden

= Quercus ×chasei McMinn, Babc. & Righter; Madroño 10: 54 (1949)

species :

Quercus ×gaonae Vila-Vicosa, Frias & F.M.Vázquez; Phytotaxa 641(3): 185 (2024)

Distribution: Spain

12 SPA

Remarks: Quercus canariensis x lusitanica

species :

Quercus ×garlandensis E.J.Palmer; J. Arnold Arbor. 7: 119 (1926)

Distribution: USA (Alabama, Arkansas, Georgia, Louisiana, North Carolina, South Carolina, Virginia)

78 USA

Remarks: Quercus falcata x nigra

species :

Quercus ×giffordii Trel.; Proc. Amer. Philos. Soc. 56: 49 (1917)

Distribution: USA (Delaware, New Jersey)

75 USA 78 USA

Remarks: Quercus ilicifolia x phellos

species :

Quercus ×guadalupensis Sarg.; Bot. Gaz. 65: 454 (1918)

Distribution: USA (Texas)

77 USA

Remarks: Quercus macrocarpa x stellata

species :

Quercus ×harbisonii Sarg.; Bot. Gaz. 6.5: 458 (1918)

Distribution: USA (Florida, Texas)

77 USA 78 USA

Remarks: Quercus stellata x virginiana

species :

Quercus ×hastingsii Sarg.; Bot. Gaz. 65: 450 (1918)

Distribution: USA (Texas)

77 USA

Remarks: Quercus buckleyi x marilandica

species :

Quercus ×hawkinsiae Sudw.; Check List For. Trees U.S., ed. 2: 84 (1927)

Distribution: Canada (Ontario); USA (Iowa, Illinois, Indiana, Kentucky, Massachusetts, Maine, Michigan, Minnesota, Missouri, New Jersey, New York, Ohio, Pennsylvania, Wisconsin)

72 CDN 74 USA 75 USA 78 USA

Remarks: Quercus rubra x velutina

Synonyms: hidden

= Quercus ×porteri Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917), nom. inval.

species :

Quercus ×haynaldiana Simonk.; Magyar Növenyt. Lapok 7: 63 (1883)

Distribution: Hungary; Italy; Bosnia & Hercegovina; Romania

11 HUN 13 BIH ITA ROM

Remarks: Quercus frainetto x robur

Synonyms: hidden

= Quercus lanuginosa subsp. haynaldiana (Simonk.) Nyman; Consp. Fl. Eur. Suppl. 2: 279 (1890)

= Quercus ×budenziana Borbás; Term. Füz. 13: 31 (1890)

= Quercus ×heuffelii Simonk.; Magyar Növenyt. Lapok 7: 63 (1883)

= Quercus ×neoheuffelii Borbás; Erdész. Lapok 350 (1887)

species :

Quercus ×henriquesii Franco & Vasc.; Anais Inst. Super. Agron. 21: 25 (1954)

Distribution: Spain

12 SPA

Remarks: Quercus pyrenaica x broteroana

Synonyms: hidden

= Quercus ×andegavensis nothosubsp. henriquesii (Franco & Vasc.) Rivas Mart. & Sáenz de Rivas; Rivasgodaya 6: 108 (1991)

species :

Quercus ×heterophylla F.Michx.; Hist. Arbr. Forest. 2: 87 (1811)

Distribution: USA (Alabama, Arkansas, District of Columbia, Delaware, Kentucky, Louisiana, Maryland, Missouri, North Dakota, New Jersey, New York, Oklahoma, Pennsylvania, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Remarks: Quercus phellos x rubra

Synonyms: hidden

= Quercus aquatica var. heterophylla (F.Michx.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 68 (1864), nom. illeg.

= Quercus aquatica var. heterophylla (F.Michx.) Aiton; Hort. Kew. [W.Aiton] 3: 357 (1789)

= Quercus ×hollickii C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 165 (1904), non Berry (1903)

species :

Quercus ×hispanica Lam.; Encycl. [J.Lamarck et al.] 1: 723 (1785)

Name: Lucombe Oak (EN)

Distribution: England [I] (England [I], Wales [I], Isle of Man [I], Scotland [I]); Ireland [I] (Northern Ireland [I]); France; Italy; Sicily; Croatia; etc.

10 grb ire 12 FRA 13 CRO ITA SIC

Remarks: Quercus cerris x suber

Synonyms: hidden

= Cerris ×suberosa Gand.; Fl. Eur. [Gandoger] 21: 48 (1892), opus utique oppr.

= Quercus broteroi subsp. tlemcenensis (A.DC.) F.M.Vázquez & Coombes; Folia Bot. Extremadur. 9: 29 (2016)

= Quercus cerris subvar. fulhamensis (Loudon) Dippel; Handb. Laubholzk. 2: 96 (1891)

= Quercus cerris subvar. lucombeana (Loudon) Dippel; Handb. Laubholzk. 2: 97 (1891)

= Quercus cerris var. crispa Loudon; Arbor. Frutic. Brit. 3: 1856 (1838)

= Quercus cerris var. dentata (P.Watson) Loudon; Arbor. Frutic. Brit. 3: 1857 (1838)

= Quercus cerris var. fulhamensis Loudon; Arbor. Frutic. Brit. 3: 1850 (1838)

= Quercus cerris var. heterophylla Loudon; Arbor. Frutic. Brit. 3: 1857 (1838)

= Quercus cerris var. Iacombeana Loudon; Arbor. Frutic. Brit. 3: 1851 (1838)

= Quercus cerris var. incisa Loudon; Arbor. Frutic. Brit. 3: 1857 (1838)

= Quercus cerris var. lucombeana Loudon; Arbor. Frutic. Brit. 3: 1851 (1838)

= Quercus cerris var. suberosa Loudon; Arbor. Frutic. Brit. 3: 1856 (1838)

= Quercus cerris var. subperennis A.DC.; Prodr. [A.P. de Candolle] 16(2): 42 (1864)

= Quercus crenata Lam.; Encycl. [J.Lamarck et al.] 1(2): 724 (1785)

= Quercus dentata P.Watson; Dendrol. Brit. 2: 93 (1825), nom. illeg.

= Quercus faginea subsp. tlemcenensis (A.DC.) Maire & Weiller ex Greuter & Burdet; Willdenowia 12: 44 (1982)

= Quercus faginea var. tlemcenensis (A.DC.) Jahand. & Maire; Cat. Pl. Maroc 2: 165 (1932)

= Quercus ilex var. diversifolia G.Nicholson; Hand-list Trees & Shrubs Arb. 2: 189 (1896)

= Quercus mirbeckii f. tlemcenensis (A.DC.) Trab.; Fl. Algérie [Battandier et al.] Dicot. 821 (1890)

= Quercus mirbeckii var. tlemcenensis (A.DC.) Trab. & Batt.; Fl. Algérie [Battandier et al.] Dicot. 21 (1889)

= Quercus suber var. bivonana (Guss.) Parl.; Fl. Ital. [Parlatore] 4: 193 (1868)

= Quercus ×aegilopifolia Boiss. ex Endl.; Gen. Pl. Suppl. [Endlicher] 4(2): 25 (1848), nom. inval.

= Quercus ×aegylopifolia Boiss. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 17 (1864), nom. inval.

= Quercus ×bivonana Guss.; Fl. Sicul. Syn. 2: 604 (1844)

= Quercus ×exoniensis Lodd. ex Sweet; Hort. Brit. [Sweet] 370 (1826) (nomen, pro syn.)

= Quercus ×fontanesii Guss.; Index Sem. (Naples, Neapolitano) 1825: 10 (1825)

= Quercus ×fulhamensis Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 426 (1841)

= Quercus ×fulhamensis var. lucombeana (Loudon) Zabel; Handb. Laubholzben. [Beissner et al.] 71 (1903)

= Quercus ×gaditana F.M.Vázquez, Pinto Gomes & Vila-Viçosa; Lazaroa 35: 142 (2014)

= Quercus ×haliphleos Guss.; Fl. Sicul. Syn. 2: 605 (1844)

= Quercus ×hispanica subvar. latifolia (Rehder) A.Camus; Chênes, Texte 1: 656 (1938)

= Quercus ×hispanica var. crispa (Loudon) Rehder; J. Arnold Arbor. 1: 135 (1919)

= Quercus ×hispanica var. dentata (P.Watson) Rehder; J. Arnold Arbor. 1: 134 (1919)

= Quercus ×hispanica var. diversifolia (A.Henry) Rehder; J. Arnold Arbor. 1: 135 (1919)

= Quercus ×hispanica var. gussonei (A.DC.) A.Camus; Chênes, Texte 1: 653 (1938)

= Quercus ×hispanica var. heterophylla (Loudon) Rehder; J. Arnold Arbor. 1: 135 (1919)

= Quercus ×hispanica var. latifolia Rehder; J. Arnold Arbor. 1: 134 (1919), nom. superfl.

= Quercus ×hispanica var. lucombeana (Loudon) Rehder; J. Arnold Arbor. 1: 134 (1919)

= Quercus ×hispanica var. pseudosuber (Santi) A.Camus; Chênes, Texte 1: 653 (1938)

= Quercus ×incisa Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 427 (1841), pro syn.

= Quercus ×lucombeana (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1259 (1910)

= Quercus ×lucombeana var. crispa (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1261 (1910)

= Quercus ×lucombeana var. dentata (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1261 (1910)

= Quercus ×lucombeana var. diversifolia (G.Nicholson) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1262 (1910)

= Quercus ×lucombeana var. fulhamensis (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1261 (1910)

= Quercus ×lucombeana var. heterophylla (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1261 (1910)

= Quercus ×lucombeana var. incisa (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1261 (1910)

= Quercus ×lucombeana var. suberosa (Loudon) A.Henry; Trees Great Britain [Elwes & Henry] 5: 1261 (1910)

= Quercus ×mauritanica Trab.; Bull. Assoc. Franç. Avancem. Sci. 1888: 2 (1889)

= Quercus ×pacensis F.M.Vázquez; Anales Jard. Bot. Madrid 53: 249 (1996)

= Quercus ×pseudoaustriaca Lojac.; Fl. Sicul. [Lojacono] 2(2): 379 (1907)

= Quercus ×pseudocerris Lojac.; Fl. Sicul. [Lojacono] 2(2): 381 (1907)

= Quercus ×pseudosuber Santi; Viagg. Montamiata 1: 156 (1795)

= Quercus ×pseudosuber var. castaneifolia Wenz.; Jahrb. Königl. Bot. Gart. Berlin 2: 193 (1884)

= Quercus ×pseudosuber var. fontanesii (Guss.) Nyman; Consp. Fl. Eur. 662 (1881)

= Quercus ×pseudosuber var. fontanesii (Guss.) Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 202 (1886)

= Quercus ×pseudosuber var. gibraltarica A.DC.; Prodr. [A.P. de Candolle] 16(2): 41 (1864)

= Quercus ×pseudosuber var. gussonei A.DC.; Prodr. [A.P. de Candolle] 16(2): 43 (1864)

= Quercus ×pseudosuber var. tlemcenensis A.DC.; Prodr. [A.P. de Candolle] 16(2): 44 (1864)

= Quercus ×tlemcenensis (A.DC.) Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 452 (1937), nom. illeg.

= Quercus ×turneri A.DC.; Prodr. [A.P. de Candolle] 16(2): 43 (1864)

species :

Quercus ×hopeiensis Liou; Contr. Inst. Bot. Natl. Acad. Peiping 4: 8 (1936)

Distribution: NC-China

36 CHI

Remarks: Quercus dentata x wutaishanica

species :

Quercus ×howellii Tucker; Madroño 12: 125 (1953)

Distribution: USA (California)

76 USA

Remarks: Quercus dumosa x garryana

species :

Quercus ×humidicola E.J.Palmer; J. Arnold Arbor. 18: 140 (1937)

Distribution: USA (Arkansas, Illinois, Kentucky, Missouri)

74 USA 75 USA 78 USA

Remarks: Quercus bicolor x lyrata

species :

Quercus ×incomita E.J.Palmer; J. Arnold Arbor. 7: 120 (1926)

Distribution: USA (Alabama, Arkansas, Maryland, North Carolina)

78 USA

Remarks: Quercus falcata x marilandica

species :

Quercus ×inconstans E.J.Palmer; J. Arnold Arbor. 10: 34 (1929)

Distribution: USA (Texas)

77 USA

Remarks: Quercus gravesii x hypoleucoides

Synonyms: hidden

= Quercus ×livermorensis C.H.Mull.; Amer. Midl. Naturalist 19: 586 (1938)

species :

Quercus ×introgressa P.M.Thomson; Rhodora 79(819): 453 (1977)

Distribution: USA (Missouri)

75 USA

Remarks: Quercus bicolor x muehlenbergii x prinoides

species :

Quercus ×jackiana C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 202 (1904)

Distribution: Canada (Ontario, Québec); USA (Illinois, Indiana, Kentucky, Massachusetts, Michigan, Missouri, New Jersey, New York, Ohio, Pennsylvania, Rhode Island)

72 CDN 74 USA 75 USA 78 USA

Remarks: Quercus alba x bicolor

species :

Quercus ×jolonensis Sarg.; Bot. Gaz. 65: 456 (1918)

Distribution: USA (California)

76 USA

Remarks: Quercus douglasii x lobata

species :

Quercus ×joorii Trel.; Mem. Natl. Acad. Sci. 20: 15 (1924)

Distribution: USA (Louisiana, Texas)

77 USA 78 USA

Remarks: Quercus falcata x shumardii

species :

Quercus ×kabylica Trab.; Assoc. Franç. Avancem. Sci. Conf. 1889: 504, 506 (1890)

Distribution: Algeria

20 ALG

Remarks: Quercus afares x suber

Synonyms: hidden

= Quercus afares var. cerrifolia (Villar) Maire & Weiller; Fl. Afrique N. 7: 119 (1961)

= Quercus cerridolepis Sw.; Notizbl. Bot. Gart. Berlin-Dahlem 12: 468 (1935)

= Quercus cerrifolia Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 441 (1938)

= Quercus ×numidica Trab.; Bull. Soc. Bot. France 36: 58, 61 (1889)

species :

Quercus ×kerneri Simonk.; Magyar Növenyt. Lapok 7: 69 (1883) [nothosubsp.]

subspecies :

subsp. kerneri

Distribution: Europe; Czech Republic

11 CZE

Remarks: Quercus pubescens x robur

Synonyms: hidden

= Quercus pedunculata var. csatoi (Borbás) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus pubescens f. glabrescens Wenz.; Jahrb. Königl. Bot. Gart. Berlin 4: 189 (1886)

= Quercus semilanuginosa Borbás; Oesterr. Bot. Z. 37: 198 (1887)

= Quercus sessiliflora subsp. kerneri (Simonk.) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus sessiliflora var. tridactyla (Borbás) Nyman; Consp. Fl. Eur. Suppl. 2: 278 (1890)

= Quercus ×corcyrensis A.Camus; Chênes, Atlas 2: 59 (1935)

= Quercus ×devensis Simonk.; Erdész. Lapok 415 (1887)

= Quercus ×glabrescens A.Kern.; Oesterr. Bot. Z. 26: 230 (1876), nom. illeg.

= Quercus ×hariotii Hy ex Har. & Guyot; Mém. Soc. Acad. Dép. Aube 66: 101 (1902)

= Quercus ×kanitziana Borbás; Erdész. Lapok 732 (1887)

= Quercus ×pendulina Kit.; Oesterr. Fl., ed. 2, 1: 620 (1814)

= Quercus ×pseudodalechampii Cretz.; Bul. Grad. Bot. Univ. Cluj 22: 71 (1943)

= Quercus ×simonkaiana J.Wagner; Magyar Bot. Lapok 13: 53 (1914)

= Quercus ×teriana C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 81 (1950)

= Quercus ×tridactyla Borbás; Természzettud. Közl. 18: 353 (1886)

subspecies :

subsp. montserratii (Vicioso) Rivas Mart. & Sáenz de Rivas; Rivasgodaya 6: 108 (1991) [nothosubsp.]

Distribution: N-Spain

12 SPA

Remarks: Quercus pubescens ssp. subpyrenaica x robur

Synonyms: hidden

= Quercus ×montserratii C.Vicioso; Collect. Bot. (Barcelona) 2: 143 (1948)

species :

Quercus ×kinseliae (C.H.Mull.) Nixon & C.H.Mull.; Novon 4: 392 (1994)

Distribution: USA (California: Santa Barbara)

76 USA

Remarks: Quercus douglasii x dumosa

Synonyms: hidden

= Quercus dumosa var. kinseliae C.H.Mull.; Madroño 5: 157 (1940)

species :

Quercus ×kiusiana (Nakai) H.Ohba; Fl. Jap. [Iwatsuki et al., eds.] 2a: 54 (2006)

Distribution: Japan

38 JAP

Remarks: Quercus glauca x hondae

Synonyms: hidden

= Cyclobalanopsis ×kiusiana Nakai; J. Jap. Bot. 15: 276 (1939)

species :

Quercus ×knoblochii C.H.Mull.; Amer. Midl. Naturalist 27: 475 (1942)

Distribution: Mexico (Chihuahua, Sonora)

79 MEX

Remarks: Quercus coccolobifolia x viminea

species :

Quercus ×leana Nutt.; N. Amer. Sylv. [Nuttall] 1: 25 (1842)

Distribution: USA (Arkansas, District of Columbia, Iowa, Illinois, Indiana, Kentucky, Maryland, Michigan, Missouri, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee, Vermont, West Virginia)

74 USA 75 USA 78 USA

Remarks: Quercus imbricaria x velutina

species :

Quercus ×lousae Vila-Viçosa, F.M.Vázquez, Meireles & Pinto Gomes; Lazaroa 35: 145 (2014)

Distribution: Spain

12 SPA

Remarks: Quercus estremadurensis x marianica

species :

Quercus ×lucana Gavioli; Arch. Bot. (Forlì) 11(1): 124 (1935)

Distribution: Italy

13 ITA

Remarks: Quercus frainetto x dalechampii

species :

Quercus ×ludoviciana Sarg.; Trees & Shrubs [Sargent] 2: 223 (1913)

Distribution: USA (Alabama, Arkansas, Georgia, Illinois, Kentucky, Louisiana, Missouri, Mississippi, North Carolina, New Jersey, South Carolina, Texas, Virginia)

74 USA 75 USA 77 USA 78 USA

Remarks: Quercus pagoda x phellos

species :

Quercus ×maccormickoserrata T.B.Lee; Korean J. Bot. 4: 19 (1961)

Distribution: South Korea

38 KOR

Remarks: Quercus aliena x dentata x serrata

species :

Quercus ×macdonaldii Greene & Kellogg; Ill. W. Amer. Oaks [Greene] 25 (1889)

Name: MacDonald oak

Distribution: USA (California: Santa Cruz Isl., Santa Rosa Isl., Santa Catalina Isl.)

76 USA

Remarks: Quercus lobata x pacifica

Synonyms: hidden

= Quercus dumosa subsp. macdonaldii (Greene & Kellogg) A.Camus; Chênes, Atlas 2: 68 (1935)

= Quercus dumosa var. macdonaldii (Greene & Kellogg) Jeps.; Man. Fl. Pl. Calif. [Jepson] 274 (1923)

species :

Quercus ×macnabiana Sudw.; Check List For. Trees U.S., ed. 2: 103 (1927)

Distribution: USA (Arkansas, Oklahoma, Texas)

74 USA 77 USA 78 USA

Remarks: Quercus sinuata x stellata

variant :

var. mahonii (E.J.Palmer) Govaerts; World Checkl. & Bibliogr. Fagales 270 (1998) [nothovar.]

Distribution: USA (Arkansas, Oklahoma, Texas)

74 USA 77 USA 78 USA

Remarks: Quercus sinuata var. breviloba x stellata

Synonyms: hidden

= Quercus ×mahonii E.J.Palmer; J. Arnold Arbor. 18: 139 (1937)

species :

Quercus ×mannifera Lindl.; Bot. Reg. 26: t. 40 (1840)

Distribution: E-Turkey; N-Iran

34 IRN TUR

Remarks: Quercus infectoria ssp. veneris x petraea ssp. iberica

Synonyms: hidden

= Quercus robur var. mannifera (Lindl.) Bruttini; Dict. Syllv. 93 (1930)

= Quercus robur var. szovitzii A.DC.; Prodr. [A.P. de Candolle] 16(2): 9 (1864)

= Quercus sessiliflora var. mannifera (Lindl.) Boiss.; Fl. Orient. [Boissier] 4(2): 1165 (1879)

= Quercus ×atropatena O.Schwarz & Hess; Notizbl. Bot. Gart. Berlin-Dahlem 14: 133 (1938)

= Quercus ×komarovii A.Camus; Chênes, Texte 2: 255 (1939)

= Quercus ×longifolia K.Koch; Linnaea 22: 327 (1849), nom. illeg.

= Quercus ×szovitzii (A.DC.) Zabel; Handb. Laubholzben. [Beissner et al.] 77 (1903), nom. illeg.

species :

Quercus ×mccormickii Carruth.; J. Proc. Linn. Soc., Bot. 6: 32 (1861)

Distribution: China (Liaoning, Shaanxi); North Korea; South Korea

36 CHI 38 KOR NKO

Remarks: Quercus aliena x dentata

Synonyms: hidden

= Quercus dentata subsp. koreana (Nakai) A.Camus; Chênes, Texte 1: 618 (1938)

= Quercus dentata var. mccormickii (Carruth.) Skan; J. Linn. Soc., Bot. 26: 511 (1890)

= Quercus ×alienoides Uyeki; Acta Phytotax. Geobot. 1: 253 (1932)

= Quercus ×alienoides var. longissima Uyeki; J. Chosen Nat. Hist. Soc. 17: 51 (1934)

= Quercus ×anguste-lepidosa f. brevisquama Uyeki; J. Chosen Nat. Hist. Soc. 17: 51 (1934)

= Quercus ×fenchengensis H.Wei Jen & L.M.Wang; Bull. Bot. Res., Harbin 4: 196 (1984)

= Quercus ×koreana Nakai; Repert. Spec. Nov. Regni Veg. 13: 250 (1914)

= Quercus ×mccormickii var. koreana (Nakai) Nakai; Bot. Mag. (Tokyo) 31: 3 (1917)

= Quercus ×nipponica var. koreana (Nakai) Kitam.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 25 (1951)

species :

Quercus ×megaleia Laughlin; Phytologia 8: 154 (1962)

Distribution: USA (Missouri)

75 USA

Remarks: Quercus lyrata x macrocarpa

species :

Quercus ×mellichampii Trel.; Proc. Amer. Philos. Soc. 56: 50 (1917)

Distribution: USA (Florida, North Carolina, South Carolina)

78 USA

Remarks: Quercus hemisphaerica x laevis

species :

Quercus ×mohlenbrockii P.M.Thomson; Rhodora 123(995): 340 (2022)

Distribution: USA (New Mexico)

77 USA

Remarks: Quercus gambelii x prinoides

species :

Quercus ×mongolicodentata Nakai; Bot. Mag. (Tokyo) 40: 164 (1926)

Distribution: NE-China (Gansu, Hebei, Henan, Liaoning, Shandong, Shanxi); North Korea; South Korea

36 CHI 38 KOR NKO

Remarks: Quercus dentata x mongolica ssp. mongolica

Synonyms: hidden

= Quercus ×dentatomongolica Nakai; Bot. Mag. (Tokyo) 40: 164 (1926)

= Quercus ×kokaiensis A.Camus; Chênes, Texte 2: 391 (1939)

= Quercus ×mongolicodentata var. longifolia Uyeki; J. Chosen Nat. Hist. Soc. 17: 51 (1934)

= Quercus ×pseudodentata Uyeki; Acta Phytotax. Geobot. 1: 254 (1932)

species :

Quercus ×morehus Kellogg; Proc. Calif. Acad. Sci. 2: 36 (1863)

Name: Oracle oak

Distribution: USA (California, Oregon)

73 USA 76 USA

Remarks: Quercus kelloggii x wislizeni

Synonyms: hidden

= Quercus ×moreha Trel.; Yearb. Amer. Philos. Soc. 56: 56 (1917), nom. illeg.

species :

Quercus ×morisii Borzi; Nuovo Giorn. Bot. Ital. 13: 10 (1881)

Distribution: Portugal; Spain; France; Sardinia; Italy; Sicily; Algeria

12 FRA POR SAR SPA 13 ITA SIC 20 ALG

Remarks: Quercus ilex x suber

Synonyms: hidden

= Quercus ×avellaniformis nothosubsp. morisii (Borzì) F.M.Vázquez, Pinto Gomes & D.García; Folia Bot. Extremadur. 12: 14 (2018)

= Quercus ×bertrandii Albert & Reyn.; Bull. Acad. Int. Géogr. Bot. 11: 19 (1902)

= Quercus ×pseudomorisii A.Camus; Rivista Sci. 22: 66 (1935)

species :

Quercus ×moultonensis Ashe; Rhodora 24: 78 (1922)

Distribution: USA (Alabama, Arkansas, Louisiana, Missouri, Tennessee, Virginia)

75 USA 78 USA

Remarks: Quercus phellos x shumardii

Synonyms: hidden

= Quercus ×hybrida Houba; Chênes Amér. Septentr. Belg. 310 (1887), nom. illeg.

= Quercus ×shirlingii Bush; Ann. Missouri Bot. Gard. 22: 521 (1935)

species :

Quercus ×muliensis Hu; Acta Phytotax. Sin. 1: 147 (1951)

Distribution: China (Yunnan, Sichuan)

36 CHI

Remarks: probably Q. senescens x monimotricha

Synonyms: hidden

= Quercus senescens var. muliensis (Hu) Y.C.Hsu & H.Wei Jen; Icon. Arbor. Yunnan. Med. 2: 615 (1990), without basionym ref.

= Quercus senescens var. muliensis (Hu) Y.C.Hsu & H.Wei Jen ex Govaerts; World Checkl. & Bibliogr. Fagales 308 (1998)

species :

Quercus ×munzii Tucker; Madroño 19: 257 (1968)

Distribution: USA (California)

76 USA

Remarks: Quercus lobata x turbinella

species :

Quercus ×mutabilis E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 22: 521 (1935)

Distribution: USA (Missouri, Ohio)

75 USA

Remarks: Quercus palustris x shumardii

species :

Quercus ×neomairei A.Camus; Rivista Sci. 24: 28 (1937)

Distribution: Portugal; Spain

12 POR SPA

Remarks: Quercus broteroi x pyrenaica

Synonyms: hidden

= Quercus alpestris var. ellipticifolia (Cout.) A.Camus; Chênes, Texte 2: 166 (1939)

= Quercus lusitanica f. ellipticifolia Cout.; Bol. Soc. Brot. 6: 68 (1888)

= Quercus ×mairei A.Camus; Bull. Soc. Bot. France 82: 438 (1935 publ. 1936), nom. illeg.

= Quercus ×neomairei f. transmontana Franco & Vasc.; Anais Inst. Super. Agron. 21: 53 (1954)

= Quercus ×numantina nothosubsp. discreta F.M.Vázquez; Int. Oaks 26: 45 (2015)

= Quercus ×welwitschii Samp.; Fl. Port., ed. 2: 147 (1947), no Latin descr.

species :

Quercus ×neopalmeri Sudw.; Check List For. Trees U.S., ed. 2: 92 (1927)

Distribution: USA (Alabama, Arkansas, Florida, Georgia, Louisiana)

78 USA

Remarks: Quercus nigra x shumardii

species :

Quercus ×neotharpii A.Camus; Chênes, Texte 2: 754 (1939)

Distribution: USA (Texas)

77 USA

Remarks: Quercus minima x stellata

Synonyms: hidden

= Quercus ×neotharpii f. perdurandii A.Camus; Chênes, Texte 2: 755 (1939)

= Quercus ×neotharpii var. perdurandii A.Camus; Chênes, Texte 2: 754 (1939)

= Quercus ×neotharpii var. perstellata A.Camus; Bull. Soc. Bot. France 95: 68 (1948)

= Quercus ×neotharpii var. pervirginiana A.Camus; Bull. Soc. Bot. France 95: 68 (1948)

species :

Quercus ×nipponica Koidz.; Bot. Mag. (Tokyo) 26: 161 (1912)

Distribution: South Korea; Japan

38 JAP KOR

Remarks: Quercus dentata x serrata

Synonyms: hidden

= Quercus ×angustelepidota Nakai; Bot. Mag. (Tokyo) 31: 3 (1917)

= Quercus ×dentatoserratoides T.B.Lee; Korean J. Bot. 4: 19 (1961)

species :

Quercus ×numantina Ceballos & C.Vicioso; Anales Jard. Bot. Madrid 2: 200 (1942)

Distribution: Spain

12 SPA

Remarks: Quercus faginea x pyrenaica

Synonyms: hidden

= Quercus ×neomairei nothovar. numantina (Ceballos & C.Vicioso) Sáenz de Rivas & Rivas Mart.; Pharm. Medit. 7: 500 (1971)

species :

Quercus ×ordenensis F.M.Vázquez, Garcia Alonso & Marquez; Int. Oaks 26: 47 (2015)

Distribution: Spain

12 SPA

Remarks: Quercus coccifera x canariensis

species :

Quercus ×organensis Trel.; Proc. Amer. Philos. Soc. 56: 50 (1917)

Distribution: USA (SE-Arizona)

76 USA

Remarks: Quercus arizonica x grisea

species :

Quercus ×oviedoensis Sarg.; Bot. Gaz. 65: 459 (1918)

Distribution: USA (Florida)

78 USA

Remarks: Quercus incana x myrtifolia

species :

Quercus ×pachucana Zav.-Cháv.; Int. Oaks 10: 31 (2000)

Distribution: Mexico (Hidalgo)

79 MEX

Remarks: Quercus laurina x mexicana

species :

Quercus ×palaeolithicola Trel.; Proc. Amer. Philos. Soc. 56: 50 (1917)

Distribution: Canada (Ontario); USA (Iowa, Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin)

72 CDN 74 USA 75 USA

Remarks: Quercus ellipsoidalis x velutina

species :

Quercus ×palmeriana A.Camus; Chênes, Texte 3(2): 1270 (1953)

Distribution: USA (Illinois, Missouri, North Carolina, New Mexico)

74 USA 75 USA 77 USA 78 USA

Remarks: Quercus falcata x imbricaria

Synonyms: hidden

= Quercus ×anceps E.J.Palmer; J. Arnold Arbor. 29: 14 (1948), nom. illeg.

species :

Quercus ×parkeri A.Camus; Chênes, Atlas 2: 129 (1935)

Distribution: N-Pakistan

40 PAK

Remarks: Quercus floribunda x leucotrichophora

species :

Quercus ×pastorae M.A.Pineda, F.M.Vázquez & Sánchez Gullón; Int. Oaks 26: 51 (2015)

Distribution: Spain

12 SPA

Remarks: Quercus robur x suber

species :

Quercus ×pastorensis C.H.Mull.; J. Arnold Arbor. 17: 164 (1936)

Distribution: Mexico (Nuevo Leon)

79 MEX

Remarks: Quercus clivicola x glaucoides

species :

Quercus ×paui Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 125 (1950)

Distribution: N-Spain

12 SPA

Remarks: Quercus canariensis x pyrenaica x pubescens

species :

Quercus ×penasii Rivas Mart., T.E.Díaz, Penas, del Río, L.Herrero & R.Álvarez; Amer. J. Pl. Sci. 5(18): 2781 (2014)

Distribution: Spain

12 SPA

Remarks: Quercus orocantabrica x pyrenaica

species :

Quercus ×podophylla Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917)

Distribution: USA (North Carolina)

78 USA

Remarks: Quercus incana x velutina

species :

Quercus ×pongtungensis Uyeki; Acta Phytotax. Geobot. 1: 254 (1932)

Distribution: South Korea

38 KOR

Remarks: Quercus aliena x mongolica

Synonyms: hidden

= Quercus ×alienocrispula H.Ohba; J. Jap. Bot. 64(11): 322 (1989)

= Quercus ×maccormickomongolica T.B.Lee; Korean J. Bot. 4: 19 (1961)

= Quercus ×paucilepis Uyeki; Acta Phytotax. Geobot. 1: 254 (1932)

species :

Quercus ×prasina Pers.; Syn. Pl. [Persoon] 2: 568 (1807)

Distribution: Spain; etc.

12 SPA

Remarks: Quercus coccifera x faginea

Synonyms: hidden

= Quercus faginea var. prasina (Pers.) Samp.; Ann. Sci. Acad. Polytecn. Porto 5(2): 165 (1910)

= Quercus fruticosa f. prasina (Pers.) O.Schwarz; Repert. Spec. Nov. Regni Veg. 49: 195 (1938)

= Quercus humilis var. prasina (Pers.) A.DC.; Prodr. [A.P. de Candolle] 16(2): 17 (1864)

= Quercus ×glauca Bosc ex Poir.; Encycl. [J.Lamarck et al.], Suppl. 2: 226 (1811), nom. illeg.

species :

Quercus ×pseudinfectoria A.Camus; Chênes, Atlas 2: 56 (1935)

Distribution: Turkey

34 TUR

Remarks: Quercus infectoria x pubescens ssp. crispata

species :

Quercus ×puentei Rivas Mart., T.E.Díaz, Penas, del Río, L.Herrero & R.Álvarez; Amer. J. Pl. Sci. 5(18): 2781 (2014)

Distribution: Spain

12 SPA

Remarks: Quercus orocantabrica x petraea

species :

Quercus ×rechingeri O.Schwarz; Repert. Spec. Nov. Regni Veg., Beih. 100: 115 (1938)

Distribution: Greece (Samothraki)

13 GRC

Remarks: Quercus dalechampii x infectoria

species :

Quercus ×rehderi Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917)

Distribution: USA (Massachusetts, Maryland, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island)

75 USA 78 USA

Remarks: Quercus ilicifolia x velutina

species :

Quercus ×riparia Laughlin; Phytologia 9: 102 (1963)

Distribution: USA (Kentucky, Missouri)

75 USA 78 USA

Remarks: Quercus rubra x shumardii

species :

Quercus ×robbinsii Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917)

Distribution: USA (Massachusetts, Pennsylvania, Rhode Island)

75 USA

Remarks: Quercus coccinea x ilicifolia

species :

Quercus ×rolfsii Small; Bull. New York Bot. Gard. 3: 422 (1905)

Distribution: USA (Florida)

78 USA

Remarks: Quercus chapmanii x minima

Synonyms: hidden

= Quercus geminata f. rolfsii Trel.; Mem. Natl. Acad. Sci. 20: 115 (1925)

species :

Quercus ×rosacea Bechst.; Forstbotanik 333 (1810)

Name: Hybrid Oak (EN)

Distribution: England (England, Wales, Isle of Man, Scotland, Isles of Scilly); Ireland (Ireland, Northern Ireland); Sweden; Germany; Austria; Czech Republic; Slovakia; France; Channel Isl. (Dark); Italy; Romania; Turkey (NW-Anatolia: Bithynia)

10 GRB IRE SWE 11 AUT CZE GER SLO 12 CIS FRA 13 ITA ROM 34 TUR

Remarks: Quercus petraea x robur

Synonyms: hidden

= Quercus pedunculata var. pubescens Loudon; Arbor. Frutic. Brit. 3: 1731 (1838)

= Quercus pedunculata var. rosacea (Bechst.) Bluff & Fingerh.; Comp. Fl. German., ed. 2 [Bluff & Fingerhuth] 2: 533 (1825)

= Quercus ×allardii Hy; Bull. Soc. Bot. France 42: 558 (1895)

= Quercus ×bossebovii Hy; Bull. Soc. Bot. France 42: 559 (1895)

= Quercus ×csatoi Borbás; Magyar Növenyt. Lapok 10: 133 (1886)

= Quercus ×erioneura Borbás; Deutsche Bot. Monatsschr. 5: 164 (1887)

= Quercus ×feketei Simonk.; Erdész. Lapok 31 (1887)

= Quercus ×hybrida Bechst.; Forstbot., ed. 5: 211 (1814), nom. illeg.

= Quercus ×intermedia Boenn. ex Rchb.; Fl. Germ. Excurs. 177 (1831)

= Quercus ×intermedia D.Don; Fl. Shropshire [Leighton] 473 (1841)

= Quercus ×roborigermanica Lasch; Bot. Zeitung (Berlin) 15: 418 (1857)

= Quercus ×rosacea nothosubsp. secalliana (C.Vicioso) Rivas Mart. & Sáenz de Rivas; Rivasgodaya 6: 108 (1991)

= Quercus ×secalliana Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 45 (1950)

= Quercus ×superlata Borbás; Deutsche Bot. Monatsschr. 5: 164 (1887)

species :

Quercus ×rosa-pintii Vila-Viçosa, F.M.Vázquez, Meireles & Pinto Gomes; Lazaroa 35: 146 (2014)

Distribution: Spain

12 SPA

Remarks: Quercus broteroi x marianica

species :

Quercus ×rotensis Penas, Llamas, Pérez Morales & Acedo; Bot. Helv. 107(1): 78 (1997)

Distribution: Spain

12 SPA

Remarks: Quercus pauciradiata x pyrenaica

species :

Quercus ×rudkinii Britton; Bull. Torrey Bot. Club 9: 10-12 (1882)

Distribution: USA (Arkansas, Delaware, Florida, Georgia, Louisiana, Mississippi, North Carolina, New Jersey, New York, Pennsylvania, South Carolina, Virginia)

75 USA 78 USA

Remarks: Quercus marilandica x phellos

Synonyms: hidden

= Quercus phellos var. subimbricaria A.DC.; Prodr. [A.P. de Candolle] 16(2): 63 (1864)

= Quercus ×subimbricaria (A.DC.) Sudw.; Bull. Div. Forest. U.S.D.A. 14: 179 (1897)

species :

Quercus ×runcinata (DC.) Engelm.; Trans. Acad. Sci. St. Louis 3: 542 (1877)

Distribution: USA (Illinois, Indiana, Kentucky, Maryland, Michigan, Missouri, North Carolina, Ohio, Pennsylvania)

74 USA 75 USA 78 USA

Remarks: Quercus imbricaria x rubra

Synonyms: hidden

= Quercus rubra var. runcinata A.DC.; Prodr. [A.P. de Candolle] 16(2): 60 (1864)

species :

Quercus ×salcedoi Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 131 (1950)

Distribution: N-Spain

12 SPA

Remarks: Quercus faginea x mas

species :

Quercus ×sampaioana Vila-Vicosa, Capelo, P.Alves, R.Almeida & F.M.Vázquez; Medit. Bot. 44: 27 (2022)

Distribution: Portugal

12 POR

Remarks: Quercus estremadurensis x lusitanica

species :

Quercus ×saulii C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 203 (1904)

Distribution: USA (Alabama, Connecticut, District of Columbia, Delaware, Indiana, Kentucky, Massachusetts, Maryland, North Carolina, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont)

75 USA 78 USA

Remarks: Quercus alba x montana

species :

Quercus ×schneideri Vierh.; Oesterr. Bot. Z. 62: 313 (1912)

Distribution: Croatia; Albania; etc.

13 ALB CRO

Remarks: Quercus cerris x trojana

species :

Quercus ×schochiana Dieck; Cat. Arbor. Zoesch. 26 (1892)

Distribution: USA (Arkansas, Illinois, Kentucky)

74 USA 78 USA

Remarks: Quercus palustris x phellos

species :

Quercus ×schuettei Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917)

Distribution: Canada (Ontario, Québec); USA (Iowa, Illinois, Indiana, Kentucky, Michigan, Minnesota, Missouri, New York, Ohio, Oklahoma, Wisconsin)

72 CDN 74 USA 75 USA 78 USA

Remarks: Quercus bicolor x macrocarpa

Synonyms: hidden

= Quercus ×hillii Trel.; Proc. Amer. Philos. Soc. 56: 49 (1917)

species :

Quercus ×schultzei Trel.; Repert. Spec. Nov. Regni Veg. 33: 316 (1934)

Distribution: Mexico (Guerrero)

79 MEX

Remarks: provisionally accepted name, status unconfirmed

species :

Quercus ×senneniana A.Camus; Chênes, Atlas 2: 55 (1935)

Distribution: Spain; etc.

12 SPA

Remarks: Quercus faginea x rotundifolia

species :

Quercus ×smallii Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917)

Distribution: USA (Georgia)

78 USA

Remarks: Quercus georgiana x marilandica

species :

Quercus ×stelloides E.J.Palmer; J. Arnold Arbor. 18: 139 (1937)

Distribution: USA (Kansas, Massachusetts, Missouri, New Jersey, Oklahoma, Rhode Island)

74 USA 75 USA

Remarks: Quercus prinoides x stellata

species :

Quercus ×sterilis Trel.; Proc. Amer. Philos. Soc. 56: 51 (1917)

Distribution: USA (Arkansas, Georgia, North Carolina, Texas, Virginia)

77 USA 78 USA

Remarks: Quercus marilandica x nigra

species :

Quercus ×sterretii Trel.; Mem. Natl. Acad. Sci. 20: 17 (1924)

Distribution: USA (Arkansas, Missouri)

75 USA 78 USA

Remarks: Quercus lyrata x stellata

species :

Quercus ×streimii Heuff.; Z. Natur- Heilk. Ungarn 1: 97 (1850)

Distribution: Sweden; Germany; Switzerland; Czech Republic; Slovakia; Spain; Andorra; France; Italy; Croatia; Romania; Bulgaria; etc.

10 SWE 11 CZE GER SLO SWI 12 ADO FRA SPA 13 BUL CRO ITA ROM

Remarks: Quercus petraea x pubescens

Synonyms: hidden

= Quercus lanuginosa var. streimii (Heuff.) Nyman; Consp. Fl. Eur. 661 (1881), isonym

= Quercus pubescens var. streimii (Heuff.) Heuff.; Verh. K.K. Zool.-Bot. Ges. Wien 8: 159 (1858)

= Quercus virgiliana f. diversifrons (Borbás) Soó; Acta Bot. Acad. Sci. Hung. 16: 372 (1970 publ. 1971)

= Quercus virgiliana f. streimii (Heuff.) Mátyás; Erdesz. Kutatas. 69: 59 (1973 publ. 1974)

= Quercus ×badensis Beck; Fl. Nieder-Österreich 1: 272 (1890)

= Quercus ×bedoi Simonk. & Fekete; Erdész. Lapok 26: 38 (1887)

= Quercus ×calvescens nothosubsp. costae (C.Vicioso) Rivas Mart. & Sáenz de Rivas; Rivasgodaya 6: 108 (1991)

= Quercus ×calvescens Vuk.; Form. Querc. Croat. 13 (1883)

= Quercus ×costae C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 84 (1950), non A.Massal. (1858)

= Quercus ×dacica Borbás; Oesterr. Bot. Z. 37: 148 (1887)

= Quercus ×diversifrons Borbás; Erdész. Lapok 26: 746 (1887)

= Quercus ×glabrata Borbás; Budap. Körn. Növén. 184 (1879), nom. illeg.

= Quercus ×intercedens Beck; Fl. Nieder-Österreich 1: 271 (1890)

= Quercus ×steinii Rouy; Fl. France [Rouy & Foucaud] 12: 324 (1910)

= Quercus ×subcrispa Borbás; Term. Füz. 13: 29 (1890)

= Quercus ×tiszae Simonk. & Fekete; Erdész. Lapok 26: 39 (1887)

species :

Quercus ×subandegavensis A.Camus; Chênes, Atlas 2: 60 (1935)

Distribution: Spain; etc.

12 SPA

Remarks: Quercus estremadurensis x pyrenaica

species :

Quercus ×subconvexa Tucker; Madroño 12: 119 (1953)

Distribution: USA (California)

76 USA

Remarks: Quercus durata x garryana

species :

Quercus ×subfalcata Trel.; Proc. Amer. Philos. Soc. 56: 52 (1917)

Distribution: USA (Arkansas, Delaware, Illinois, Louisiana, Maryland, Mississippi, South Carolina, Texas)

74 USA 77 USA 78 USA

Remarks: Quercus falcata x phellos

Synonyms: hidden

= Quercus ×ludoviciana var. subfalcata (Trel.) Rehder; J. Arnold Arbor. 7: 240 (1926)

species :

Quercus ×subintegra (Engelm.) Trel.; Proc. Amer. Philos. Soc. 56: 52 (1917)

Distribution: USA (Alabama, Florida, Georgia, Louisiana, North Carolina, South Carolina, Virginia)

78 USA

Remarks: Quercus falcata x incana

Synonyms: hidden

= Quercus falcata var. subintegra Engelm.; Trans. Acad. Sci. St. Louis 3: 543 (1877)

species :

Quercus ×substellata Trel.; Mem. Natl. Acad. Sci. 20: 17 (1924)

Distribution: USA (New Jersey)

75 USA

Remarks: Quercus bicolor x stellata

species :

Quercus ×succulenta Small; Bull. New York Bot. Gard. 3: 422 (1905)

Distribution: USA

78 USA

Remarks: Quercus geminata x minima

Synonyms: hidden

= Quercus geminata var. succulenta (Small) Trel.; Mem. Natl. Acad. Sci. 20: 115 (1925)

species :

Quercus ×szechenyana Borbás; Erdész. Lapok 993 (1886)

Distribution: Hungary; Italy; Turkey; etc.

11 HUN 13 ITA 34 TUR

Remarks: Quercus frainetto x pubescens

Synonyms: hidden

= Quercus ×braunii Borbás; Erdész. Lapok 26 (1887)

= Quercus ×herculis Borbás; Erdész. Lapok 26: 680, 944 (1887)

= Quercus ×moesiaca Borbás; Erdész. Lapok 26 (1887)

= Quercus ×topaliae A.Camus; Chênes, Texte 2: 427, 793 (1939)

species :

Quercus ×tabajdiana Simonk.; Erdész. Lapok 567 (1886)

Distribution: Hungary; Romania; etc.

11 HUN 13 ROM

Remarks: Quercus frainetto x petraea ssp. polycarpa

Synonyms: hidden

= Quercus ×pallida Heuff.; Oesterr. Bot. Z. 8: 28 (1858), nom. illeg.

= Quercus ×pancicii K.Malý ex Asch. & Graebn.; Syn. Mitteleur. Fl. [Ascherson & Graebner] 4: 527 (1911)

= Quercus ×subglandulosa Borbás; Erdész. Lapok 25: 568 (1886)

= Quercus ×tufae Simonk.; Erdész. Lapok 25: 568 (1886)

species :

Quercus ×takaoyamensis Makino; J. Jap. Bot. 2: 13 (1920)

Distribution: Japan

38 JAP

Remarks: Quercus acuta x sessilifolia

Synonyms: hidden

= Cyclobalanopsis ×takaoyamensis (Makino) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 161 (1930)

species :

Quercus ×tentudaica (F.M.Vázquez) F.M.Vázquez; Int. Oaks 26: 45 (2015)

Distribution: Spain

12 SPA

Remarks: Quercus broteroi x rotundifolia

Synonyms: hidden

= Quercus senneniana nothosubsp. tentudaicus F.M.Vázquez; Anales Jard. Bot. Madrid 53(2): 250 (1996)

species :

Quercus ×tharpii C.H.Mull.; Amer. Midl. Naturalist 19: 586 (1938)

Distribution: USA (Texas)

77 USA

Remarks: Quercus emoryi x graciliformis

species :

Quercus ×thellungii A.Camus; Chênes, Texte 2: 431 (1939)

Distribution: Switzerland

11 SWI

Remarks: Quercus pubescens x robur x petraea

Synonyms: hidden

= Quercus ×helvetica Thell.; Ber. Schweiz. Bot. Ges. 24-25: 180 (1916), nom. illeg.

species :

Quercus ×tingitana A.Camus; Chênes, Texte 2: 411, 792 (1939)

Distribution: Spain; Morocco

12 SPA 20 MOR

Remarks: Quercus faginea ssp. broteroi x lusitanica

Synonyms: hidden

= Quercus ×aruciensis C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 139 (1950)

species :

Quercus ×tlemcenensis Trab.; Fl. Algérie Tunisie 308 (1905)

Distribution: Portugal; Spain; Morocco; Algeria

12 POR SPA 20 ALG MOR

Remarks: Quercus canariensis x faginea

Synonyms: hidden

= Quercus ×fagineomirbeckii Villar; Bull. Soc. Hist. Nat. Afrique N. 28: 450 (1937 publ. 1938)

= Quercus ×jahandiezii nothosubsp. viciosoi (Sáenz de Rivas & Rivas Mart.) Rivas Mart.et al.; Rivasgodaya 6: 110 (1991)

= Quercus ×jahandiezii A.Camus; Chênes, Texte 2: 409, 791 (1939)

= Quercus ×marianica nothovar. viciosoi Sáenz de Rivas & Rivas Mart.; Pharm. Medit. 7: 500 (1971)

= Quercus ×pseudofaginea A.Camus; Chênes, Texte 2: 411, 792 (1939)

species :

Quercus ×tottenii Melvin; J. Elisha Mitchell Sci. Soc. 72: 347 (1956)

Distribution: USA (North Carolina)

78 USA

Remarks: Quercus lyrata x michauxii

species :

Quercus ×townei E.J.Palmer; J. Arnold Arbor. 29: 43 (1948)

Distribution: USA (California)

76 USA

Remarks: Quercus dumosa x lobata

species :

Quercus ×trabutii Hy; Bull. Soc. Bot. France 42: 556 (1895)

Distribution: N-Spain; SW-France

12 FRA SPA

Remarks: Quercus petraea x pyrenaica

Synonyms: hidden

= Quercus ×guerangeri Hy; Bull. Soc. Bot. France 42: 557 (1895)

= Quercus ×legionensis C.Vicioso; Bol. Inst. Forest. Invest. Exp. 51: 71 (1950)

= Quercus ×trabutii nothovar. legionensis (C.Vicioso) Sáenz de Rivas; Anales Inst. Bot. Cavanilles 32: 785 (1975)

species :

Quercus ×tridentata Engelm. ex A.DC.; Prodr. [A.P. de Candolle] 16(2): 64 (1864)

Distribution: USA (Illinois, Indiana, Missouri, Ohio, Pennsylvania)

74 USA 75 USA

Remarks: Quercus imbricaria x marilandica

species :

Quercus ×turneri Willd.; Enum. Pl. Hort. Berol. [Willdenow] 975 (1809)

Distribution: Spain

12 SPA

Remarks: Quercus ilex x robur

Synonyms: hidden

= Quercus ×aizoon Koehne; Gartenflora 53: 657 (1904), nom. superfl.

= Quercus ×pseudoturneri C.K.Schneid.; Ill. Handb. Laubholzk. [C.K.Schneider] 1: 200 (1904)

= Quercus ×turneri var. pseudoturneri (C.K.Schneid.) Elwes & Henry; Trees Great Britain [Elwes & Henry] 5: 1288 (1910)

species :

Quercus ×undulata Torr.; Ann. Lyceum Nat. Hist. New York 2: 248 (1828)

Name: Wavyleaf Oak

Distribution: USA (Arizona, Colorado, New Mexico, Nevada, Oklahoma, Texas, Utah)

73 USA 74 USA 76 USA 77 USA

Remarks: Quercus gambelii x turbinella

Synonyms: hidden

= Quercus gambelii var. fendleri (Liebm.) A.Nelson; New Man. Bot. Centr. Rocky Mt. 142 (1909)

= Quercus undulata var. jamesii Engelm.; Trans. Acad. Sci. St. Louis 3: 382 (1876)

= Quercus ×fendleri Liebm.; Overs. Kongel. Danske Vidensk. Selsk. Forh. Medlemmers Arbeider 1854: 170 (1854)

= Quercus ×lesueuri C.H.Mull.; Amer. Midl. Naturalist 27: 476 (1942)

= Quercus ×pauciloba Rydb.; Bull. New York Bot. Gard. 2: 215 (1901)

= Quercus ×rydbergiana Cockerell; Torreya 3: 7 (1903)

= Quercus ×undulata var. heterophylla Kuntze; Revis. Gen. Pl. 2: 642 (1891)

= Quercus ×undulata var. pedunculata A.DC.; Prodr. [A.P. de Candolle] 16(2): 23 (1864)

= Quercus ×undulata var. rydbergiana Cockerell; Torreya 3: 86 (1903)

= Quercus ×venustula Greene; Ill. W. Amer. Oaks [Greene] 2: 69 (1890)

species :

Quercus ×urartensis Uribe-Ech.; Estud. Mus. Cienc. Nat. Álava 16: 98 (2001)

Distribution: Spain

12 SPA

Remarks: Quercus pubescens ssp. subpyrenaica x rotundifolia

species :

Quercus ×urticifolia Blume; Mus. Bot. 1: 296 (1851)

Distribution: South Korea

38 KOR

Remarks: Quercus aliena x serrata

Synonyms: hidden

= Quercus canescens var. urticifolia (Blume) Miq.; Ann. Mus. Bot. Lugduno-Batavi 1: 105 (1964)

= Quercus glandulifera var. donarium (Nakai) A.Camus; Chênes, Atlas 2: 20 (1935)

= Quercus glandulifera var. major Seem. ex Nakai; Bot. Gaz. 59 (1915)

= Quercus serrata f. longicarpa (Uyeki) Kitam.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 23 (1951)

= Quercus serrata var. donarium (Nakai) Kitam. & T.Horik.; Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 20: 23 (1951)

= Quercus serrata var. latifolia (Uyeki) Koidz.; Acta Phytotax. Geobot. 9: 74 (1940)

= Quercus serrata var. longicarpa Uyeki; Acta Phytotax. Geobot. 1: 253 (1932)

= Quercus serrata var. pseudovariabilis Nakai; Bot. Mag. (Tokyo) 43: 449 (1929)

= Quercus ×donarium Nakai; Bot. Mag. (Tokyo) 29: 60 (1915)

= Quercus ×major Nakai; Bot. Mag. (Tokyo) 29: 59 (1915)

= Quercus ×major var. latifolia Uyeki; J. Chosen Nat. Hist. Soc. 17: 52 (1934)

species :

Quercus ×vaga E.J.Palmer & Steyerm.; Ann. Missouri Bot. Gard. 22: 521 (1935)

Distribution: USA (Missouri)

75 USA

Remarks: Quercus palustris x velutina

species :

Quercus ×venulosa Ashe; J. Elisha Mitchell Sci. Soc. 41: 268 (1926)

Distribution: USA (Florida)

78 USA

Remarks: Quercus arkansana x incana

species :

Quercus ×viveri Sennen ex A.Camus; Bull. Soc. Bot. France 82: 439 (1936)

Distribution: N-Spain

12 SPA

Remarks: Quercus canariensis x petraea

species :

Quercus ×voigtii P.M.Thomson; Rhodora 123(995): 337 (2022)

Distribution: USA (New Mexico)

77 USA

Remarks: Quercus grisea x prinoides

species :

Quercus ×wagneri Gaynor; Michigan Bot. 26: 67 (1987)

Distribution: USA (Michigan)

75 USA

Remarks: Quercus bicolor x prinoides

species :

Quercus ×walteriana Ashe; Proc. Soc. Amer. Foresters 11: 89 (1916)

Distribution: USA (Alabama, Florida, Georgia, North Carolina, South Carolina)

78 USA

Remarks: Quercus laevis x nigra

species :

Quercus ×warei T.L.Green & W.J.Hess; Int. Oaks 8: 19 (1998)

Distribution: Cultivation

Error

Remarks: Quercus bicolor x robur

species :

Quercus ×willdenowiana (Dippel) Beissn.; Handb. Laubholzben. [Beissner et al.] 67 (1903)

Distribution: USA (Arkansas, Georgia, Louisiana, North Carolina)

78 USA

Remarks: Quercus falcata x velutina

Synonyms: hidden

= Quercus tinctoria var. willdenowiana Dippel; Handb. Laubholzk. 2: 122 (1891)

= Quercus ×pinetorum Moldenke; Phytologia 4: 293 (1953)

species :

Quercus ×yiwuensis Huang ex Y.C.Hsu & H.Wei Jen; Acta Phytotax. Sin. 14(2): 85 (1976)

Distribution: China (Shaanxi, Sichuan, Yunnan)

36 CHI

Remarks: probably Q. cocciferoides x aquifolioides

species :

Quercus ×yokohamensis (Makino) H.Ohba; Fl. Jap. [Iwatsuki et al., eds.] 2a: 55 (2006)

Distribution: Japan

38 JAP

Remarks: Quercus acuta x glauca

Synonyms: hidden

= Cyclobalanopsis ×takaoyamensis var. yokohamensis (Makino) Kudô & Masam.; Trans. Nat. Hist. Soc. Formosa 20: 162 (1930)

= Quercus ×takaoyamensis var. yokohamensis Makino; J. Jap. Bot. 2: 13 (1920)

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A complete, synonymic checklist of the Higher Plants of the World

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A complete, synonymic checklist of the Higher Plants of the World

Version 25.10 (Oct. 12th, 2025)

Covering 357,450 accepted species,
8,806 hybrids, 48,075 accepted infraspecific taxa and 1,004,944 synonyms,
**in total 1,419,285* names**

[about 25,000 dubious, "unplaced" names and about 4,000 invalid names (Art. 24.3) like "typicus*" are deliberately omitted]

With complete, detailed distribution data (countries and regions) and literature references

Arranged in linear phylogenetic sequence reflecting true relationships

Fully searchable and continously updated

With 38,209 pictures of 15,787 species

Assembled through 40 years independently from other databases

In cooperation with Catalogue of Life

Contact

How to Cite:

Realization

Search

+ Family

Filter

Order

Family (7)

Genus (10)

Display options

A complete, synonymic checklist of the Higher Plants of the World

Version 25.10 (Oct. 12th, 2025)

Covering 357,450 accepted species,8,806 hybrids, 48,075 accepted infraspecific taxa and 1,004,944 synonyms,in total 1,419,285* names

[*about 25,000 dubious, "unplaced" names and about 4,000 invalid names (Art. 24.3) like "typicus" are deliberately omitted]

With complete, detailed distribution data (countries and regions) and literature references

Arranged in linear phylogenetic sequence reflecting true relationships

Fully searchable and continously updated

With 38,209 pictures of 15,787 species

Assembled through 40 years independently from other databases

In cooperation with Catalogue of Life

Covering 357,450 accepted species,
8,806 hybrids, 48,075 accepted infraspecific taxa and 1,004,944 synonyms,
**in total 1,419,285* names**

[about 25,000 dubious, "unplaced" names and about 4,000 invalid names (Art. 24.3) like "typicus*" are deliberately omitted]