134.0000
Family
Orchidaceae Juss.; Gen. Pl. [Jussieu] 64 (1789), nom. cons.
over 800 genera, more than 30.000 spp. worldwide, mostly tropical
Species listed in database: 30648; hybrids: 1477
= Apostasiaceae Lindl.; Nix. Pl. 22 (1833), nom. cons.
= Cypripediaceae Lindl.; Nix. Pl. 22 (1833)
= Limodoraceae Horan.; Char. Ess. Fam. 44 (1847)
= Liparidaceae Vines; Stud. Text-book Bot. 2: 567 (1895)
= Neottiaceae Horan.; Prim. Lin. Syst. Nat. 50 (1834)
= Neuwiediaceae R.Dahlgren ex Reveal & Hoogland; Bull. Mus. Natl. Hist. Nat., B, Adansonia, Sér. 4, 13: 91 (1991)
= Ophrydaceae Vines; Stud. Text-book Bot. 2: 566 (1895)
= Pycnanthaceae Ravenna; Onira 12(6): 29 (2011)
= Vanillaceae Lindl.; Key Bot. 73 (1835)
134.7169
Genus
Pleurothallis R.Br.; Hort. Kew., ed. 2 [W.T.Aiton] 5: 211 (1813) s. str.
Distribution: Tropical America. Circumscription following Karremans (2016)
Species listed in database: 584; hybrids: 3
= Acronia C.Presl; Reliq. Haenk. 1: 103 (1827)
= Ancipitia (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
= Colombiana Ospina; Orquideologia 8(3): 230 (1973)
= Cryptophoranthus Barb.Rodr.; Gen. Sp. Orchid. 2: p. 79 (1882)
= Erectorostrata Brieger; Orchideen [Schlechter] 428 (1975), nomen
= Humboltia Ruiz & Pav.; Fl. Peruv. Prodr. 121, t. 27 (1794)
= Lalexia Luer; Harvard Pap. Bot. 16(2): 358 (2011), nom. nov. for Loddigesia Luer
= Lindleyalis Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Loddigesia Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 251 (2006), nom. inval.
= Lomax Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 88 (2006)
= Mirandopsis Szlach. & Marg.; Polish Bot. J. 46(2): 117 (2001)
= Mixis Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Orbis Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 308 (2005)
= Pleurobotryum Barb.Rodr.; Gen. Sp. Orchid. 1: 20 (1877)
= Pleurothallis subgen.Lalexia (Luer) Karremans; Lankesteriana 19(3): 338 (2019)
= Rhynchopera Klotzsch; Icon. Pl. Rar. [Link, Klotzsch & Otto] 103, t. 41 (1850)
= Talpinaria Karst.; Fl. Columb. [Karsten] 1: 153, t. 76 (1859)
= Tigivesta Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 112 (Icon. Pleurothallid. XXIX): 121 (2007)
= Zosterophyllanthos Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis abortiva
Luer; Phytologia 47(2): 72 (1980)
Distribution: Colombia (Nariño); ?E-Ecuador
82 CLM
Synonyms: hidden
= Tigivesta abortiva (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 112 (Icon. Pleurothallid. XXIX): 121 (2007)
= Vestigium abortivum (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 309 (2005)
species :
Pleurothallis acestrophylla
Luer; Selbyana 1(3): 224 (1975)
Distribution: Ecuador; Peru
83 ECU PER
Synonyms: hidden
= Acronia acestrophylla (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 83 (2005)
= Zosterophyllanthos acestrophyllus (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis acinaciformis
Mark Wilson & B.T.Larsen; Orquideologia 36(2): 115, 124 (2019)
Distribution: Colombia
82 CLM
species :
Pleurothallis acutidentata
Cogn.; Bull. Soc. Roy. Bot. Belgique 43: 314 (1906 publ. 1907)
Distribution: SE-Brazil (São Paulo)
84 BRA
Synonyms: hidden
= Specklinia acutidentata (Cogn.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
species :
Pleurothallis acutilabia
Luer; Orquideologia 21(2): 116 (1999)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia acutilabia (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 83 (2005)
= Zosterophyllanthos acutilabius (Luer) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis adeleae
Luer; Phytologia 49(3): 200 (1981)
Distribution: Ecuador; ?Peru; Bolivia (Cochabamba)
83 BOL ECU
Synonyms: hidden
= Acronia adeleae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 84 (2005)
= Zosterophyllanthos adeleae (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis adelphe
Luer & Hirtz; Lindleyana 11(3): 142 (1996)
Distribution: Ecuador; Peru
83 ECU PER
Synonyms: hidden
= Acronia adelphe (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 84 (2005)
= Pleurothallis perforata Luer & Hirtz; Lindleyana 11(3): 178 (1996)
= Zosterophyllanthos adelphe (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis adonis
Luer; Selbyana 3 (1-2): 40 (1976)
Distribution: Colombia; Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia adonis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 85 (2005)
= Zosterophyllanthos adonis (Luer) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis adventurae
Karremans & Bogarín; OrchideenJ. 18(3): 112 (2011)
Distribution: Costa Rica
80 COS
species :
Pleurothallis aggeris
Luer & Hirtz; Lindleyana 11(3): 143 (1996), nom. nov.
Distribution: Colombia (Antioquia); Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Pleurothallis pedunculata var. peruviana C.Schweinf.; Bot. Mus. Leafl. 16: 54 (1953)
= Rhynchopera aggeris (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 117 (2001)
species :
Pleurothallis aguirrei
Luer & R.Escobar; Orquideologia 22(3): 255 (2003)
Distribution: Colombia (Nariño)
82 CLM
Synonyms: hidden
= Acronia aguirrei (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 85 (2005)
= Zosterophyllanthos aguirrei (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 132 (2006)
species :
Pleurothallis alborosea
(Kraenzl.) Porto & Brade; Rodriguésia 1: No. 2, 47 (1935)
Distribution: S-Brazil (Paraná, Santa Catarina)
84 BRA
Synonyms: hidden
= Acianthera alborosea (Kraenzl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 253 (2004)
= Octomeria alborosea Kraenzl.; Ark. Bot. 16(8): 16 (1921)
species :
Pleurothallis allenii
L.O.Williams; Ann. Missouri Bot. Gard. 27: 275 (1940)
Distribution: Honduras; ?Nicaragua; Panama
80 HON PAN
Synonyms: hidden
= Acronia allenii (L.O.Williams) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 85 (2005)
= Zosterophyllanthos allenii (L.O.Williams) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis alopex
Luer; Selbyana 3 (1-2): 46 (1976)
Distribution: Bolivia (Cochabamba, La Paz, Santa Cruz); Paraguay (Alto Paraná)
83 BOL 85 PAR
Synonyms: hidden
= Acronia alopex (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 86 (2005)
= Zosterophyllanthos alopex (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis altimonile
Luer & R.Escobar; Orquideologia 14(2): 120 (1981)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia altimonile (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 86 (2005)
= Zosterophyllanthos altimonile (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis alvaroi
Luer & R.Escobar; Orquideologia 14(2): 122 (1981)
Distribution: Colombia (Antioquia, Quindío)
82 CLM
Synonyms: hidden
= Acronia alvaroi (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 87 (2005)
species :
Pleurothallis alveolata
Luer; Selbyana 3 (1-2): 48 (1976)
Distribution: Ecuador
83 ECU
species :
Pleurothallis ambyx
Luer & R.Escobar; Orquideologia 14(2): 126 (1981)
Distribution: Colombia (Cundinamarca); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia ambyx (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 87 (2005)
= Zosterophyllanthos ambyx (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis amentacea
Luer & Toscano; Harvard Pap. Bot. 23(1): 50 (2018)
Distribution: Bolivia
83 BOL
species :
Pleurothallis amphigya
Luer & R.Escobar; Orquideologia 14(2): 128 (1981)
Distribution: Colombia (Cundinamarca)
82 CLM
Synonyms: hidden
= Acronia amphigya (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 87 (2005)
species :
Pleurothallis amplectens
Luer; Phytologia 47(2): 73 (1980)
Distribution: Ecuador
83 ECU
species :
Pleurothallis anceps
Luer; Selbyana 5(2): 159 (1979)
Distribution: Colombia (Nariño, Valle del Cauca); N-Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Ancipitia anceps (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis andina
(Schltr.) Luer; Selbyana 5 (34): 388 (1981)
Distribution: Bolivia (La Paz)
83 BOL
Conservation Status: Known only from type
Synonyms: hidden
= Physosiphon andinum Schltr.; Repert. Spec. Nov. Regni Veg. 10: 450 (1912)
species :
Pleurothallis andreae
Mark Wilson, B.T.Larsen & J.Portilla; Lankesteriana 17(2): 177 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis andreaskayi
Mark Wilson & B.T.Larsen; Harvard Pap. Bot. 27(2): 196 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis andreettae
(Luer) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia andreettae Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 87 (2005)
species :
Pleurothallis angustissima
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia angustissima Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 88 (2005)
species :
Pleurothallis ankyloglossa
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 79 (Icon. Pleurothallid. XX): 127 (2000)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia ankyloglossa (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis annectens
Luer; Selbyana 3 (3-4): 240 (1977)
Distribution: Panama
80 PAN
Conservation Status: IUCN V
Synonyms: hidden
= Acronia annectens (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis antennifera
Lindl.; Fol. Orchid. 9(Pleurothallis): 30 (1859)
Distribution: Colombia (Antioquia); Venezuela (Tachira); Ecuador; Peru; Bolivia (Cochabamba, La Paz)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Humboltia antennifera (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia cyclochila (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia incurva (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis cyclochila Lindl.; Fol. Orchid. 9(Pleurothallis): 8 (1859)
= Pleurothallis incurva Lindl.; Fol. Orchid. 9(Pleurothallis): 30 (1859)
species :
Pleurothallis anthrax
Luer & R.Escobar; Orquideologia 14(2): 130 (1981)
Distribution: Colombia (Putumayo); Venezuela; ?E-Ecuador
82 CLM VEN
Synonyms: hidden
= Ancipitia anthrax (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis anthurioides
A.Doucette; Orquideologia 33(2): 126 (2016)
Distribution: Panama
80 PAN
species :
Pleurothallis apopsis
Luer; Selbyana 5(2): 160 (1979)
Distribution: N-Ecuador
83 ECU
Synonyms: hidden
= Acronia apopsis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 88 (2005)
= Zosterophyllanthos apopsis (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis aporosis
Luer; Selbyana 5(2): 160 (1979)
Distribution: Ecuador
83 ECU
species :
Pleurothallis applanata
Luer & Dalström; Lindleyana 11(3): 147 (1996)
Distribution: Ecuador; Peru
83 ECU PER
Synonyms: hidden
= Acronia applanata (Luer & Dalström) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 89 (2005)
= Zosterophyllanthos applanatus (Luer & Dalström) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis arachnopsis
H.G.Jones; Bol. Soc. Brot., Ser. 2, 44: 214 (1970)
Distribution: Guyana
82 GUY
species :
Pleurothallis archicolonae
Luer; Selbyana 3 (1-2): 52 (1976)
Distribution: Panama
80 PAN
Conservation Status: IUCN E
Synonyms: hidden
= Acronia archicolonae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis archidonae
Lindl.; Fol. Orchid. 9(Pleurothallis): 15 (1859)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Humboltia archidonae (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis archidonopsis
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 76 (Icon. Pleurothallid. XVIII): 42 (1999)
Distribution: Ecuador
83 ECU
species :
Pleurothallis archilarum
Chiron; Richardiana 11(4): 200 (2011)
Distribution: Guatemala
80 GUA
species :
Pleurothallis arctata
Luer; Lindleyana 12(1): 39 (1997)
Distribution: N-Peru
83 PER
Synonyms: hidden
= Acronia arctata (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 89 (2005)
= Zosterophyllanthos arctatus (Luer) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis ariana-dayanae
Vélez-Abarca, M.M.Jiménez & D.Gut.del Pozo; Lankesteriana 22(2): 102 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis ascera
Luer & R.Escobar; Orquideologia 20(1): 36 (1996)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia ascera (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 90 (2005)
= Zosterophyllanthos ascera (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 132 (2006)
species :
Pleurothallis aspergillum
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 31 (Icon. Pleurothallid. VI): 56 (1989)
Distribution: NW-Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Colombiana aspergillum (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis asplundii
Luer; Lindleyana 11(3): 147 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia asplundii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 90 (2005)
= Zosterophyllanthos asplundii (Luer) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis asteria
K.W.Holcomb; Pleurothallidinae 2(10): 1 (2023)
Distribution: Colombia
82 CLM
species :
Pleurothallis asymmetrica
(Kolan. & Szlach.) Karremans; Phytotaxa 496(2): 135 (2021)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Crocodeilanthe asymmetrica Kolan. & Szlach.; Phyton (Horn) 60: 108 (2020)
species :
Pleurothallis atrohiata
Dod; Moscosoa 5: 226 (1989)
Distribution: Hispaniola (Haiti)
81 HIS
Synonyms: hidden
= Elongatia atrohiata (Dod) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 257 (2004)
species :
Pleurothallis aurita
C.Schweinf.; Bot. Mus. Leafl. 8: 39 (1940)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia aurita (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 91 (2005)
= Zosterophyllanthos auritus (C.Schweinf.) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis austinrumleyi
K.W.Holcomb; Pleurothallidinae 3(5): 1 (2024)
Distribution: Colombia
82 CLM
species :
Pleurothallis baccata
(Luer) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Acronia baccata Luer; Selbyana 30: 2 (2009)
species :
Pleurothallis baezensis
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia baezensis Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 91 (2005)
species :
Pleurothallis bangii
Rolfe ex Britton; Mem. Torrey Bot. Club 4(2): 261 (1895)
Distribution: Bolivia
83 BOL
Remarks: provisionally accepted name
species :
Pleurothallis barbata
Westc.; Phytologist 1: 54 (1841)
Distribution: N-Brazil
84 BRA
Remarks: provisionally accepted name
Synonyms: hidden
= Humboltia barbata (Westc.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis barrowii
Schuit.; OrchideenJ. 25(2): 55 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis batrachus
Luer & Hirtz; Lindleyana 11(3): 149 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia batracha (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 92 (2005)
= Zosterophyllanthos batrachus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis baudoensis
Luer & R.Escobar; Orquideologia 21(1): 73 (1998)
Distribution: Colombia (Chocó, Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia baudoensis (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 92 (2005)
= Zosterophyllanthos baudoensis (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 132 (2006)
species :
Pleurothallis belocardia
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 161 (1924)
Distribution: Colombia (Cundinamarca)
82 CLM
Remarks: status uncertain, type lost
Synonyms: hidden
= Acronia belocardia (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 93 (2005)
= Zosterophyllanthos belocardia (Schltr.) Szlach. & Kułak; Richardiana 6(4): 186 (2006)
species :
Pleurothallis bicallosa
Luer & Hirtz; Lindleyana 11: 150 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis bicochlearis
Luer; Orquideologia 21(2): 118 (1999)
Distribution: Colombia (Chocó)
82 CLM
species :
Pleurothallis bicornis
Lindl.; Fol. Orchid. 9(Pleurothallis): 7 (1859)
Distribution: Colombia (Antioquia, Chocó, Norte de Santander); Venezuela; Ecuador; Peru
82 CLM VEN 83 ECU PER
Synonyms: hidden
= Humboltia bicornis (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis bicruris
Lindl.; Fol. Orchid. 9(Pleurothallis): 8 (1859)
Distribution: Ecuador; Peru
83 ECU PER
Synonyms: hidden
= Humboltia bicruris (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis diploglossa Schltr.; Repert. Spec. Nov. Regni Veg. 14: 129 (1915)
species :
Pleurothallis bilobulata
M.M.Jiménez, Ocupa & Vélez-Abarca; Phytotaxa 518: 79 (2021)
Distribution: Ecuador
83 ECU
species :
Pleurothallis bitumida
Luer; Lindleyana 11(2): 70 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia bitumida (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 93 (2005)
species :
Pleurothallis bivalvis
Lindl.; Orchid. Linden. 2 (1846)
Distribution: Mexico (Chiapas, Oaxaca, Veracruz); Costa Rica; Panama; Trinidad; Colombia (Antioquia); Venezuela (Aragua, Bolívar, Venezuela Distrito Federal, Falcon, Miranda, Merida, Tachira, Zulia); Guyana; Surinam; French Guiana; Ecuador; Peru; Bolivia (La Paz); N-Brazil (Amazonas)
79 MEX 80 COS PAN 81 TRT 82 CLM FRG GUY SUR VEN 83 BOL ECU PER 84 BRA
Synonyms: hidden
= Acronia archidiaconi (Ames) Carnevali & G.A.Romero; Smithsonian Contr. Bot. 100: 117 (2014)
= Acronia bivalvis (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 93 (2005)
= Humboltia bivalvis (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia cardium (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis angusta Ames & C.Schweinf.; Schedul. Orchid. 8: 23 (1925)
= Pleurothallis antonensis L.O.Williams; Ann. Missouri Bot. Gard. 29: 341 (1942)
= Pleurothallis archidiaconi Ames; Schedul. Orchid. 9: 29 (1925)
= Pleurothallis cardiantha Rchb.f.; Linnaea 41: 15 (1876)
= Pleurothallis cardium Rchb.f.; Bonplandia (Hannover) 2: 26 (1854)
= Pleurothallis chanchamayoensis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 73 (1921)
= Pleurothallis fuscata Braid; Bull. Misc. Inform. Kew 1924: 200 (1924)
= Pleurothallis harlingii Garay; Svensk Bot. Tidskr. 47: 208 (1953)
= Pleurothallis ignivomi Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 8: 129 (1921)
= Pleurothallis lansbergii Regel; Index Sem. (St. Petersburg [Petropolitanus]) 1856: 17 (1856)
= Pleurothallis lilianiae Luer; Orquideologia 22: 264 (2003)
= Pleurothallis phaeantha Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 52 (1924)
= Pleurothallis pichinchae Schltr.; Repert. Spec. Nov. Regni Veg. 14: 132 (1915) [non Rchb.f. (1877)]
= Pleurothallis sigsigensis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 8: 63 (1921)
= Pleurothallis stenocardium Schltr.; Notizbl. Königl. Bot. Gart. Berlin 6: 123 (1914)
= Zosterophyllanthos antonensis (L.O.Williams) Szlach. & Archila; Orchid Guatemala 716 (2018)
= Zosterophyllanthos archidiaconi (Ames) Veyret & Szlach.; Orchids French Guiana 205 (2012)
= Zosterophyllanthos bivalvis (Lindl.) Szlach.; Ill. Field Guide Orchids Yotoco Forest Reserve 276 (2011)
= Zosterophyllanthos ignivomi (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos lilianae (Luer) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis blepharopetala
Schltr.; Repert. Spec. Nov. Regni Veg. 14: 128 (1915)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia blepharopetala (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 96 (2005)
= Zosterophyllanthos blepharopetalus (Schltr.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis bogarinii
Pupulin & J.D.Zuñiga; Orchids (West Palm Beach) 76(9): 690 (2007)
Distribution: Costa Rica
80 COS
species :
Pleurothallis bothros
Luer; Lindleyana 11(2): 70 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia bothros (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 97 (2005)
= Zosterophyllanthos bothros (Luer) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis bovilingua
Luer & R.Escobar; Orquideologia 21(1): 75 (1998)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Acronia bovilingua (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 97 (2005)
= Zosterophyllanthos bovilingua (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 132 (2006)
species :
Pleurothallis bowmannii
Rchb.f.; Gard. Chron. 1869: 989 (1869)
Distribution: Brazil (Espírito Santo)
84 BRA
Synonyms: hidden
= Pabstiella bowmannii (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 112 (Icon. Pleurothallid. XXIX): 119 (2007)
= Specklinia bowmannii (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 259 (2004)
species :
Pleurothallis brachiata
Luer; Selbyana 1(3): 230 (1975)
Distribution: Ecuador
83 ECU
species :
Pleurothallis braidiana
(Luer) Karremans; Phytotaxa 406(5): 263 (2019)
Distribution: known only in cultivation
Error
Synonyms: hidden
= Acronia braidiana Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 98 (2005)
= Pleurothallis cardiocrepis Braid; Bull. Misc. Inform. Kew 199 (1924) [non Rchb.f. 1854]
species :
Pleurothallis brinkmaniana
K.W.Holcomb; Pleurothallidinae 3(3): 1 (2024)
Distribution: Colombia
82 CLM
species :
Pleurothallis brittoniana
Rolfe ex Britton; Mem. Torrey Bot. Club 4(2): 260 (1895)
Distribution: Bolivia
83 BOL
Remarks: provisionally accepted name
species :
Pleurothallis bucculenta
Luer; Selbyana 3 (1-2): 70 (1976)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia bucculenta (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 98 (2005)
= Zosterophyllanthos bucculentus (Luer) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis bucranon
Luer & Hirtz; Lindleyana 3(3): 134 (1988)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia bucranon (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis bulbosa
(Luer & R.Escobar) Pfahl; Internet Orchid Sp. Photo Encycl. Nomencl. Notes 3a: 1 (2012)
Distribution: Colombia (Antioquia, Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia bulbosa Luer & R.Escobar; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 98 (2005)
= Pleurothallis bulbosa Pfahl; Internet Orchid Sp. Photo Encycl. Nomencl. Notes 3: 1 (2012), nom. inval.
= Zosterophyllanthos bulbosus (Luer & R.Escobar) Szlach. & Kolan.; Orchids Dept. Valle del Cauca 4: 434 (2016)
species :
Pleurothallis cachabensis
Luer & Hirtz; Lindleyana 3(3): 137 (1988)
Distribution: Ecuador
83 ECU
species :
Pleurothallis cajamarcae
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 73 (1921)
Distribution: Peru
83 PER
species :
Pleurothallis calamifolia
Luer & R.Escobar; Orquideologia 20(1): 40 (1996)
Distribution: Colombia (Norte de Santander)
82 CLM
Synonyms: hidden
= Acronia calamifolia (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 99 (2005)
species :
Pleurothallis calceolaris
Rchb.f.; Linnaea 41: 15 (1876)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia calceolaris (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 99 (2005)
= Pleurothallis fornix Luer & R.Escobar; Orquideologia 16(2): 160 (1984)
= Zosterophyllanthos fornix (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis callifera
C.Schweinf.; Fieldiana, Bot. 28(1): 180 (1951)
Distribution: Venezuela (Bolívar)
82 VEN
Conservation Status: known only from type collection 1941
Synonyms: hidden
= Acronia callifera (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 100 (2005)
= Zosterophyllanthos callifer (C.Schweinf.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis callosa
M.Díaz & Pupulin; Harvard Pap. Bot. 26: 239 (2021)
Distribution: Costa Rica
80 COS
species :
Pleurothallis calogramma
Luer; Orquideologia 22(3): 256 (2003)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia calogramma (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 100 (2005)
= Zosterophyllanthos calogramma (Luer) Szlach. & Kułak; Richardiana 6(3): 132 (2006)
species :
Pleurothallis calolalax
Luer & R.Escobar; Orquideologia 21(1): 78 (1998)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia calolalax (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 101 (2005)
= Zosterophyllanthos calolalax (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis calvariola
Luer & R.Escobar; Orquideologia 14(2): 136 (1981)
Distribution: Colombia (Cauca); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Pleurothallis silvestris Luer & Hirtz; Lindleyana 11: 184 (1996)
species :
Pleurothallis canaligera
Rchb.f.; Linnaea 41: 15 (1876)
Distribution: Colombia (Antioquia, Risaralda); Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Acronia canaligera (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 101 (2005)
= Pleurothallis scaphiglottis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 7: 113 (1920)
= Pleurothallis syringifolia Kraenzl.; Bot. Jahrb. Syst. 54(Beibl. 117): 22 (1916)
= Zosterophyllanthos canaliger (Rchb.f.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis caniceps
Luer; Selbyana 7(1): 114 (1982)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Ancipitia caniceps (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis canidentis
Luer & R.Escobar; Orquideologia 21(1): 80 (1998)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia canidentis (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 102 (2005)
= Zosterophyllanthos canidentis (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis capitonis
Luer & R.Escobar; Orquideologia 20(1): 44 (1996)
Distribution: Colombia (Santander); Ecuador
82 CLM 83 ECU
species :
Pleurothallis caprina
Luer & R.Escobar; Orquideologia 14(2): 138 (1981)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Ancipitia caprina (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis cardiochila
L.O.Williams; Ann. Missouri Bot. Gard. 29: 343 (1942)
Distribution: ?Guatemala; ?El Salvador; ?Nicaragua; Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia cardiochila (L.O.Williams) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 103 (2005)
= Zosterophyllanthos cardiochilus (L.O.Williams) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis cardiocrepis
Rchb.f.; Flora 71: 154 (1888)
Distribution: known only in cultivation
Error
Remarks: only known from the 19. century
Synonyms: hidden
= Acronia cardiocrepis (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 103 (2005)
= Zosterophyllanthos cardiocrepis (Rchb.f.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis cardiophylax
Rchb.f.; Flora 71: 154 (1888)
Distribution: Colombia; Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Acronia cardiophylax (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 103 (2005)
= Zosterophyllanthos cardiophylax (Rchb.f.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis cardiostola
Rchb.f.; Bonplandia (Hannover) 2: 26 (1854)
Distribution: Colombia (Santander); Venezuela (Aragua, Venezuela Distrito Federal, Lara, Miranda); Ecuador; Peru; Bolivia (Cochabamba, La Paz)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Acronia cardiostola (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 104 (2005)
= Humboltia cardiostola (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis cardiostola f. magnidraba A.Doucette & J.Portilla; Phytotaxa 257(3): 235 (2016)
= Pleurothallis choroniensis Schnee; Revista Fac. Agron. (Maracay) 1: 116 (1952)
= Pleurothallis lanigera Luer & Hirtz; Lindleyana 3(3): 146 (1988)
= Zosterophyllanthos cardiostola (Rchb.f.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis cardiothallis
Rchb.f.; Bot. Zeitung (Berlin) 15: 158 (1857)
Distribution: Mexico (Chiapas, Michoacán, Oaxaca, Puebla, Veracruz); Guatemala; Belize; El Salvador; Honduras; Nicaragua; Costa Rica; Panama; Colombia (Antioquia, Chocó); Ecuador
79 MEX 80 BLZ COS ELS GUA HON NIC PAN 82 CLM 83 ECU
Synonyms: hidden
= Acronia cardiothallis (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 106 (2005)
= Humboltia cardiothallis (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis acutipetala Schltr.; Repert. Spec. Nov. Regni Veg. 10: 353 (1912)
= Pleurothallis costaricensis Schltr.; Beih. Bot. Centralbl. 36(2): 395 (1918) [non P. costaricensis Rolfe]
= Pleurothallis schlechteriana Ames; Schedul. Orchid. 2: 24 (1923)
= Pleurothallis subulata Rolfe; Bull. Misc. Inform. Kew 1892: 137 (1892)
= Zosterophyllanthos cardiothallis (Rchb.f.) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis carduela
(Luer) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia carduela Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 107 (2005)
species :
Pleurothallis carmensotoana
Mark Wilson & B.T.Larsen; Harvard Pap. Bot. 27(2): 201 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis carnosa
Braid; Bull. Misc. Inform. Kew 200 (1924)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia carnosa (Braid) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 107 (2005)
= Zosterophyllanthos carnosus (Braid) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis carpishensis
Ocupa, M.M.Jiménez & Mark Wilson; Phytotaxa 629(2): 165 (2023)
Distribution: Peru
83 PER
species :
Pleurothallis carrenoi
Carnevali & I.Ramírez; Ernstia 44: 18 (1987)
Distribution: Venezuela (Sucre)
82 VEN
Synonyms: hidden
= Acronia carrenoi (Carnevali & I.Ramírez) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 108 (2005)
= Zosterophyllanthos carrenoi (Carnevali & I.Ramírez) Szlach. & Kułak; Richardiana 6(4): 187 (2006)
species :
Pleurothallis cassidata
Luer & R.Escobar; Orquideologia 21(1): 82 (1998)
Distribution: Colombia (Boyacá)
82 CLM
Synonyms: hidden
= Acronia cassidata (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 108 (2005)
= Zosterophyllanthos cassidata (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis castanea
Mark Wilson, G.Merino & J.D.Werner; Lankesteriana 16(3): 358, figs. 2A, 9-10 (2016)
Distribution: Ecuador
83 ECU
species :
Pleurothallis catharinensis
(Lem.) Cogn.; Fl. Bras. [Martius] 3(4): 579 (1896)
Distribution: S-Brazil (Santa Catarina)
84 BRA
Synonyms: hidden
= Specklinia violacea Lem.; Jard. Fleur. 3(Misc.): 18 (1853)
= Trichosalpinx violacea (Lem.) Luer; Phytologia 54(5): 398 (1983)
species :
Pleurothallis caucensis
Mark Wilson; Lankesteriana 17(2): 122 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis cauda-hirundinis
Luer & J.Portilla; Monogr. Syst. Bot. Missouri Bot. Gard. 88 (Icon. Pleurothallid. XXIV): 107 (2002)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia cauda-hirundinis (Luer & J.Portilla) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis cauda-phocae
Luer & Hirtz; Lindleyana 3(3): 137 (1988)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia cauda-phocae (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis cedrinorum
Luer & Dalström; Lindleyana 11(3): 152 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia cedrinorum (Luer & Dalström) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 109 (2005)
= Pleurothallis embreei Luer & Hirtz; Orquideologia 22(3): 263 (2003)
= Zosterophyllanthos cedrinorum (Luer & Dalström) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
= Zosterophyllanthos embreei (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis celsia
Gal.-Tar. & J.S.Moreno; Lankesteriana 23(2): 402 (2023)
Distribution: Colombia
82 CLM
species :
Pleurothallis centranthera
Lindl.; Fol. Orchid. 9(Pleurothallis): 37 (1859)
Distribution: Brazil (São Paulo)
84 BRA
Synonyms: hidden
= Centranthera punctata Scheidw.; Allg. Gartenzeitung [Otto & Dietrich] 10: 293 (1842)
= Humboltia centranthera (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis cernua
Luer; Selbyana 1(3): 234 (1975)
Distribution: Colombia (Chocó); Ecuador
82 CLM 83 ECU
Conservation Status: IUCN V
species :
Pleurothallis chama
Luer; Selbyana 3 (3-4): 264 (1977)
Distribution: SE-Ecuador
83 ECU
Synonyms: hidden
= Acronia chama (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 109 (2005)
= Zosterophyllanthos chama (Luer) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis chaparensis
(Luer & R.Vásquez) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Bolivia (Cochabamba)
83 BOL
Conservation Status: Known only from type
Synonyms: hidden
= Acronia chaparensis Luer & R.Vásquez; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 110 (2005)
species :
Pleurothallis chavezii
Luer; Lindleyana 11(2): 72 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia chavezii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 110 (2005)
= Zosterophyllanthos chavezii (Luer) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis chicalensis
M.M.Jiménez & Baquero; Lankesteriana 18(2): 104 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis chloroleuca
Lindl.; Orchid. Linden. 2 (1846)
Distribution: Costa Rica; Panama; Colombia (Antioquia, Cauca, Cundinamarca, Nariño); Venezuela (Falcon, Tachira); Ecuador
80 COS PAN 82 CLM VEN 83 ECU
Synonyms: hidden
= Humboltia chloroleuca (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia ventricosa (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis reichenbachiana Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 8: 131 (1921)
= Pleurothallis ventricosa Lindl.; Fol. Orchid. 9(Pleurothallis): 16 (1859)
= Pleurothallis wendlandiana Rchb.f.; Flora 71: 153 (1888)
species :
Pleurothallis chuscalica
Luer; Orquideologia 21(2): 120 (1999)
Distribution: Colombia (Antioquia)
82 CLM
species :
Pleurothallis circinata
Luer; Orquideologia 20: 206 (1996)
Distribution: Colombia (Valle del Cauca)
82 CLM
species :
Pleurothallis claudii
Rchb.f. ex Dod; Moscosoa 3: 57 (1978)
Distribution: Hispaniola (Dominican Republic)
81 HIS
Synonyms: hidden
= Rhynchopera claudii (Rchb.f. ex Dod) Szlach. & Marg.; Polish Bot. J. 46(2): 117 (2001)
species :
Pleurothallis cleistogama
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 72 (Icon. Pleurothallid. XVII): 41 (1998)
Distribution: Panama
80 PAN
species :
Pleurothallis cobriformis
L.O.Williams; Ann. Missouri Bot. Gard. 27: 277 (1940)
Distribution: Panama
80 PAN
Conservation Status: IUCN V
Synonyms: hidden
= Acronia cobriformis (L.O.Williams) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 111 (2005)
species :
Pleurothallis colossus
Kraenzl. ex Kerch.; Livre Orchid. 376 (1894)
Distribution: Costa Rica; Panama; Colombia (Cauca, Nariño, Valle del Cauca); Ecuador
80 COS PAN 82 CLM 83 ECU
Synonyms: hidden
= Pleurothallis hirtzii Luer; Phytologia 47(2): 76 (1980)
= Pleurothallis praegrandis Ames; Schedul. Orchid. 5: 17 (1923)
= Pleurothallis saccata Ames; Schedul. Orchid. 4: 25 (1923)
species :
Pleurothallis complanata
Luer & Hirtz; Lindleyana 11(3): 154 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia complanata (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 111 (2005)
= Zosterophyllanthos complanatus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis compressa
Luer; Lindleyana 11(2): 75 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia compressa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 112 (2005)
= Zosterophyllanthos compressus (Luer) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis condorensis
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 31 (Icon. Pleurothallid. VI): 14 (1989)
Distribution: S-Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Ancipitia condorensis (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis conformalis
Luer & Dalström; Orquideologia 22(3): 259 (2003)
Distribution: Ecuador
83 ECU
species :
Pleurothallis conicostigma
Luer; Selbyana 1(3): 236 (1975)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia conicostigma (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 112 (2005)
= Zosterophyllanthos conicostigma (Luer) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis constricta
Luer & R.Escobar; Orquideologia 21(1): 84 (1998)
Distribution: Colombia (Santander)
82 CLM
Synonyms: hidden
= Acronia constricta (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 113 (2005)
= Zosterophyllanthos constricta (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis convexa
Luer & Hirtz; Lindleyana 11(3): 155 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia convexa (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 113 (2005)
= Zosterophyllanthos convexus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis cop-biodiversitatis
Sierra-Ariza; Lankesteriana 24(3): 260 (2024)
Distribution: Colombia
82 CLM
species :
Pleurothallis cordata
(Ruiz & Pav.) Lindl.; Gen. Sp. Orchid. Pl. 5 (1830)
Distribution: Colombia (Antioquia, Risaralda, Valle del Cauca); Venezuela (Aragua, Bolívar, Venezuela Distrito Federal, Falcon, Miranda); Ecuador; Peru; Bolivia (Cochabamba, La Paz); N-Brazil (Roraima)
82 CLM VEN 83 BOL ECU PER 84 BRA
Synonyms: hidden
= Acronia cordata (Ruiz & Pav.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 114 (2005)
= Acronia cordata subsp. rhopalocarpa (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 116 (2005)
= Humboltia cordata Ruiz & Pav.; Syst. Veg. Fl. Peruv. Chil. 1: 234 (1798)
= Humboltia monocardia (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis cardiophylla Schltr.; Repert. Spec. Nov. Regni Veg. 14: 128 (1915)
= Pleurothallis cordifolia var. rhopalocarpa (Schltr.) T.Hashim.; Bull. Natl. Sci. Mus. Tokyo B, 4(1): 11 (1978)
= Pleurothallis monocardia Rchb.f.; Bonplandia (Hannover) 3: 72 (1855)
= Pleurothallis rhopalocarpa Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 10: 43 (1922)
= Stelis cordata (Ruiz & Pav.) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 140 (1805)
= Zosterophyllanthos cordatus (Ruiz & Pav.) Szlach. & Kolan.; Orchids Dept. Valle del Cauca 3: 421 (2014)
= Zosterophyllanthos monocardius (Rchb.f.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos rhopalocarpus (Schltr.) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis cordifolia
Rchb.f. & H.Wagener; Bonplandia (Hannover) 2: 26 (1854)
Distribution: Panama; Colombia (Antioquia, Valle del Cauca); Ecuador
80 PAN 82 CLM 83 ECU
Synonyms: hidden
= Acronia cordifolia (Rchb.f. & H.Wagener) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 117 (2005)
= Humboltia cordifolia (Rchb.f. & H.Wagener) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis veraguacensis Luer; Selbyana 3 (3-4): 402 (1977)
= Zosterophyllanthos cordifolius (Rchb.f. & H.Wagener) Szlach. & Kułak; Richardiana 6: 188 (2006)
species :
Pleurothallis coriacardia
Rchb.f.; Bonplandia (Hannover) 2: 26 (1854)
Distribution: Colombia (Antioquia, Valle del Cauca); Venezuela (Aragua, Bolívar, Venezuela Distrito Federal, Merida, Miranda, Tachira, Trujillo); Ecuador; Peru; Bolivia (Cochabamba)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Acronia coriacardia (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 117 (2005)
= Humboltia coriacardia (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis cordata Lindl.; Fol. Orchid. 9(Pleurothallis): 10 (1859)
= Pleurothallis corralensis Garay; Arch. Jard. Bot. Rio de Janeiro 13: 42 (1954)
= Pleurothallis leontoglossa Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 7: 106 (1920) [non Rchb.f.]
= Pleurothallis smithii Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 7: 114 (1920)
= Zosterophyllanthos coriacardia (Rchb.f.) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis cornualis
Luer; Selbyana 3 (1-2): 86 (1976)
Distribution: Colombia; Ecuador
82 CLM 83 ECU
species :
Pleurothallis correllii
Luer; Selbyana 3 (1-2): 88 (1976), nom. nov.
Distribution: Mexico (Chiapas, Guerrero); Guatemala; El Salvador
79 MEX 80 ELS GUA
Synonyms: hidden
= Acronia correllii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 119 (2005)
= Pleurothallis pansamalae var. triangulabia Correll; Lloydia 10: 210 (1947) [non P. triangulabia Schweinf. 1937]
= Zosterophyllanthos correllii (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis corysta
Luer; Selbyana 2(4): 384 (1978)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia corysta (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 120 (2005)
= Zosterophyllanthos corysta (Luer) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis cosmetron
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 44 (Icon. Pleurothallid. IX): 120 (1992)
Distribution: Colombia (Bolívar, Córdoba)
82 CLM
Synonyms: hidden
= Colombiana cosmetron (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 249 (2006)
species :
Pleurothallis cottenii
K.W.Holcomb; Pleurothallidinae 2(3): 1 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis cotyligera
Luer & R.Escobar; Orquideologia 20(1): 46 (1996)
Distribution: Colombia (Risaralda)
82 CLM
species :
Pleurothallis crateriformis
C.Schweinf.; Bot. Mus. Leafl. 15: 88 (1951)
Distribution: S-Ecuador; N-Peru; Bolivia (La Paz)
83 BOL ECU PER
Synonyms: hidden
= Acronia crateriformis (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 120 (2005)
= Zosterophyllanthos crateriformis (C.Schweinf.) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis crescentilabia
Ames; Schedul. Orchid. 4: 20 (1923)
Distribution: Costa Rica; Panama
80 COS PAN
species :
Pleurothallis cristata
(Barb.Rodr.) Cogn.; Fl. Bras. [Martius] 3(4): 530 (1896)
Distribution: SE-Brazil (Espirito Santo, Rio de Janeiro)
84 BRA
Synonyms: hidden
= Acianthera cristata (Barb.Rodr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 253 (2004)
= Lepanthes cristata Barb.Rodr.; Gen. Sp. Orchid. 2: 57 (1882)
species :
Pleurothallis crocodiliceps
Rchb.f.; Bonplandia (Hannover) 3: 72 (1855)
Distribution: Mexico (Guerrero, Chiapas); Guatemala; Costa Rica; Panama; Colombia (Norte de Santander); N-Venezuela (Venezuela Distrito Federal, Merida, Tachira); Ecuador; Peru
79 MEX 80 COS GUA PAN 82 CLM VEN 83 ECU PER
Synonyms: hidden
= Ancipitia crocodiliceps (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
= Ancipitia nelsonii (Ames) Archila & Szlach.; Orchid Guatemala 500 (2018)
= Pleurothallis arietina Ames; Schedul. Orchid. 4: 16 (1923)
= Pleurothallis microchila L.O.Williams; Fieldiana, Bot. 31: 259 (1967)
= Pleurothallis nelsonii Ames; Schedul. Orchid. 4: 22 (1923)
species :
Pleurothallis crossota
Luer & Dalström; Lindleyana 11(3): 156 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia crossota (Luer & Dalström) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 121 (2005)
= Zosterophyllanthos crossotus (Luer & Dalström) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis crucifera
Luer & Hirtz; Lindleyana 11(3): 157 (1996)
Distribution: NW-Ecuador
83 ECU
Synonyms: hidden
= Acronia crucifera (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 121 (2005)
= Zosterophyllanthos crucifer (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 188 (2006)
species :
Pleurothallis cubitoria
Luer; Phytologia 49(3): 202 (1981)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia microcardia subsp. cubitoria (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 161 (2005)
= Zosterophyllanthos cubitorius (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis culpameae
(Luer) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: SE-Ecuador
83 ECU
Synonyms: hidden
= Acronia culpameae Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 122 (2005), nom. nov.
= Pleurothallis privigna Luer & Hirtz; Revista Soc. Boliv. Bot. 3: 59 (2001) [nom. illeg., non 1999]
species :
Pleurothallis cultellifolis
Barb.Rodr.; Gen. Sp. Orchid. 1: 19 (1877)
Distribution: SE-Brazil (Minas Gerais)
84 BRA
species :
Pleurothallis cunabularis
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 72 (Icon. Pleurothallid. XVII): 42 (1998)
Distribution: Colombia (Chocó)
82 CLM
species :
Pleurothallis curvifructa
H.G.Jones; Bradea 1(23): 263 (1972)
Distribution: Guyana
82 GUY
species :
Pleurothallis cutucuensis
Luer; Selbyana 3 (3-4): 284 (1977)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia cutucuensis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 122 (2005)
= Zosterophyllanthos cutucuensis (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis cuzcoensis
(Luer) Karremans; Phytotaxa 406(5): 263 (2019)
Distribution: Peru
83 PER
Synonyms: hidden
= Acronia cuzcoensis C.Schweinf. ex Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 122 (2005)
= Pleurothallis juninensis var. cuzcoensis C.Schweinf.; Bot. Mus. Leafl. 16: 52 (1953)
species :
Pleurothallis cyanea
Luer & R.Escobar; Orquideologia 16(2): 157 (1984)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia cyanea (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 123 (2005)
= Zosterophyllanthos cyaneus (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis cymbisepala
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 45 (1924)
Distribution: Colombia (Nariño); Ecuador
82 CLM 83 ECU
species :
Pleurothallis cypelligera
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 88 (Icon. Pleurothallid. XXIV): 107 (2002)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Ancipitia cypelligera (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis dariensis
(Kolan. & Szlach.) Bogarín; Lankesteriana 14(3): 241 (2014)
Distribution: Panama
80 PAN
Synonyms: hidden
= Zosterophyllanthos dariensis Kolan. & Szlach.; Richardiana 14: 106 (2014)
species :
Pleurothallis dasypetala
Luer & Hirtz; Lindleyana 11: 158 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Rhynchopera dasypetala (Luer & Hirtz) Szlach. & Marg.; Polish Bot. J. 46(2): 117 (2001)
species :
Pleurothallis davisii
Luer & Endara; Monogr. Syst. Bot. Missouri Bot. Gard. 112 (Icon. Pleurothallid. XXIX): 109 (2007)
Distribution: Ecuador
83 ECU
species :
Pleurothallis deflexa
Luer; Selbyana 1(2): 178 (1975)
Distribution: Colombia (Antioquia); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia deflexa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 123 (2005)
= Zosterophyllanthos deflexus (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis dejavu
Luer & Hirtz; Lindleyana 3(3): 140 (1988)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia dejavu (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 124 (2005)
= Zosterophyllanthos dejavu (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis demissa
Luer & R.Vásquez; Phytologia 49(3): 203 (1981)
Distribution: Bolivia (Cochabamba, La Paz, Santa Cruz)
83 BOL
species :
Pleurothallis dentipetala
Rolfe ex Ames; Schedul. Orchid. 3: 7 (1923)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia dentipetala (Rolfe ex Ames) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
= Pleurothallis cooperi Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 286 (1923)
= Pleurothallis stelidiformis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 195 (1923)
= Pleurothallis stevensii Luer; Selbyana 5(2): 181 (1979)
species :
Pleurothallis depressa
Luer & R.Escobar; Orquideologia 20(1): 50 (1996)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia depressa (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 125 (2005)
= Zosterophyllanthos depressa (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis deuterodriessenii
J.M.H.Shaw; Orchid Rev., Suppl., 125 (1319): 59 (2017), nom. nov.
Distribution: Panama
80 PAN
Synonyms: hidden
= Elongatia driessenii Luer & Sijm; Harvard Pap. Bot. 18(2): 176, fig. 5 (2013)
species :
Pleurothallis deuterowerneri
J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 38 (2016), nom. nov.
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia werneri Luer & Thoerle; Harvard Pap. Bot. 16(2): 316, fig. 7 (2011)
= Pleurothallis werneri (Luer & Thoerle) J.M.H.Shaw; Orchid Rev. 122: 77 (2014), nom. illeg.
species :
Pleurothallis dewildei
Luer & R.Escobar; Orquideologia 21(1): 86 (1998)
Distribution: Colombia (Risaralda)
82 CLM
Synonyms: hidden
= Acronia dewildei (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 125 (2005)
= Zosterophyllanthos dewildei (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis diabolica
Luer & R.Escobar; Orquideologia 14(2): 142 (1981)
Distribution: Colombia (Antioquia, Risaralda); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia diabolica (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 125 (2005)
= Pleurothallis exserta Luer & Hirtz; Lindleyana 3(3): 143 (1988)
= Zosterophyllanthos diabolicus (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis diazii
(Luer & Endara) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Peru
83 PER
Synonyms: hidden
= Acronia diazii Luer & Endara; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 126 (2005)
species :
Pleurothallis dibolia
Luer; Selbyana 1(3): 238 (1975)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia dibolia (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 127 (2005)
= Zosterophyllanthos dibolia (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis dichotoma
(Poepp. & Endl.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 140 (1921)
Distribution: Peru
83 PER
Synonyms: hidden
= Specklinia dichotoma Poepp. & Endl.; Nov. Gen. Sp. Pl. [Poeppig & Endlicher] 1: 52 (1836)
species :
Pleurothallis dilemma
Luer; Revista Soc. Boliv. Bot. 3 (1-2): 45 (2001)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia dilemma (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 127 (2005)
= Zosterophyllanthos dilemma (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis discoidea
Lindl.; Edwards´s Bot. Reg. 22: sub t. 1797 (1836)
Distribution: Costa Rica; Panama; Jamaica; Tobago; Trinidad; Colombia (Antioquia, Chocó, Cundinamarca, La Guajira); Isla Margarita; Venezuela (Anzoategui, Venezuela Distrito Federal, Miranda, Monagas, Nueva Esparta, Sucre, Yaracuy); Surinam; French Guiana; Ecuador; Peru; Bolivia (Cochabamba, La Paz, Santa Cruz); N-Brazil (Roraima)
80 COS PAN 81 JAM TRT VEN 82 CLM FRG SUR VEN 83 BOL ECU PER 84 BRA
Synonyms: hidden
= Acronia discoidea (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 128 (2005)
= Humboltia discoidea (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis juninensis var. angustifolia C.Schweinf.; Bot. Mus. Leafl. 16: 52 (1951)
= Pleurothallis leptopetala Cogn.; Symb. Antill. [Urban] 6: 693 (1910)
= Pleurothallis mariae I.Bock; Orchidee (Hamburg) 36(3): 128 (1985)
= Pleurothallis morrisii Fawc. & Rendle; J. Bot. 47: 3 (1909)
= Pleurothallis scleropus Schltr.; Repert. Spec. Nov. Regni Veg. 27: 53 (1929)
= Pleurothallis sugdenii Luer; Orquideologia 20(2): 230 (1996)
species :
Pleurothallis divaricans
Schltr.; Repert. Spec. Nov. Regni Veg. 10: 387 (1912)
Distribution: Panama; Colombia (Valle del Cauca); Ecuador; Peru; Bolivia (Cochabamba, La Paz)
80 PAN 82 CLM 83 BOL ECU PER
Synonyms: hidden
= Crocodeilanthe franciscensis Luer, Thoerle & F.Werner; Harvard Pap. Bot. 16(2): 320, fig. 12 (2011)
= Stelis franciscensis (Luer, Thoerle & F.Werner) J.M.H.Shaw; Orchid Rev. 122 (1308): 77 (2014), nom. illeg.
= Stelis zamorensis J.M.H.Shaw; Orchid Rev., Suppl., 125 (1319): 59 (2017), nom. nov. superfl.
species :
Pleurothallis dorotheae
Luer; Phytologia 46(6): 365 (1980)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia dorotheae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 129 (2005)
species :
Pleurothallis dorrii
Luer; Lindleyana 12: 45 (1997)
Distribution: Venezuela (Trujillo)
82 VEN
species :
Pleurothallis doucetteana
L.E.Matthews; OrchideenJ. 6(3): 10 (2018)
Distribution: Ecuador
83 ECU
Remarks: only known in cultivation
species :
Pleurothallis dracuncula
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia dracuncula Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 130 (2005)
species :
Pleurothallis dressleriana
Bogarín; Lankesteriana 14(3): 241 (2014), nom. nov.
Distribution: Panama
80 PAN
Synonyms: hidden
= Ancipitia dressleri Kolan. & Szlach.; Richardiana 14: 104 (2014)
species :
Pleurothallis drewii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 79 (Icon. Pleurothallid. XX): 127 (2000)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia drewii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis driessenii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 79 (Icon. Pleurothallid. XX): 128 (2000)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Ancipitia driessenii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis dubbeldamii
Luer; Orquideologia 22(3): 260 (2003)
Distribution: Origin unknown (trop. America)
Error
Synonyms: hidden
= Acronia dubbeldamii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 130 (2005)
= Zosterophyllanthos dubbeldamii (Luer) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis dukei
Luer; Lindleyana 12: 45 (1997)
Distribution: Panama
80 PAN
Synonyms: hidden
= Acronia dukei (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis dunstervillei
Foldats; Acta Bot. Venez. 3: 371 (1968)
Distribution: WC-Colombia (Nariño); W-Venezuela (Tachira); Ecuador; NC-Peru
82 CLM VEN 83 ECU PER
Synonyms: hidden
= Ancipitia dunstervillei (Foldats) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis duplex
Luer & R.Escobar; Orquideologia 16(1): 22 (1983)
Distribution: Colombia (Norte de Santander)
82 CLM
Synonyms: hidden
= Ancipitia duplex (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis eccentrica
Luer & Hirtz; Lindleyana 3(3): 140 (1988)
Distribution: Ecuador
83 ECU
species :
Pleurothallis ecomingae
M.M.Jiménez, Baquero & Mark Wilson; Phytotaxa 343(3): 252 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis eduardoi
Mark Wilson; Orquideologia 34(1): 41 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis eidos
Luer; Selbyana 5(2): 163 (1979)
Distribution: Ecuador
83 ECU
species :
Pleurothallis elliottii
K.W.Holcomb; Pleurothallidinae 3(6): 1 (2024)
Distribution: Ecuador
83 ECU
species :
Pleurothallis elvirana
Carnevali & I.Ramírez; Novon 3(2): 118 (1993)
Distribution: Venezuela (Amazonas)
82 VEN
species :
Pleurothallis ensata
Luer; Selbyana 1(3): 240 (1975)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia ensata (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 131 (2005)
= Zosterophyllanthos ensatus (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis epiglottis
Luer; Phytologia 46(6): 365 (1980)
Distribution: NW-Ecuador
83 ECU
Synonyms: hidden
= Acronia epiglottis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 131 (2005)
= Zosterophyllanthos epiglottis (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis equipedites
K.W.Holcomb; Pleurothallidinae 2(6): 1 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis erythrium
Luer; Selbyana 2(4): 386 (1978)
Distribution: Colombia; Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia erythrium (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 132 (2005)
= Zosterophyllanthos erythrium (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis escobarii
(Luer) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Acronia escobarii Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 132 (2005)
species :
Pleurothallis eumecocaulon
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 187 (1923)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Ancipitia eumecocaulon (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis excavata
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 287 (1923)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia excavata (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 133 (2005)
= Pleurothallis concaviflora C.Schweinf.; Bot. Mus. Leafl. 4: 114 (1937)
= Pleurothallis imago Luer; Selbyana 3 (3-4): 318 (1977)
= Zosterophyllanthos excavatus (Schltr.) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis falcata
N.Gut. & Gil-Amaya; Lankesteriana 24(1): 55 (2024)
Distribution: Colombia
82 CLM
species :
Pleurothallis fantastica
Ames; Bot. Mus. Leafl. 4: 41,. 45 (1936)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia fantastica (Ames) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 134 (2005)
= Pleurothallis horichii Luer; Orchidee (Hamburg) 36(1): 23 (1985)
= Zosterophyllanthos horichii (Ames) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis fastidiosa
Luer; Selbyana 3 (3-4): 300 (1977)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Rhynchopera fastidiosa (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 117 (2001)
species :
Pleurothallis flaveola
Luer & Hirtz; Lindleyana 11: 159 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis flavomarginata
A.Doucette, H.Medina & J.Portilla; Phytotaxa 295(2): 194 (2017)
Distribution: Ecuador
83 ECU
species :
Pleurothallis folsomii
(Luer & Endara) Bogarín; Lankesteriana 14(3): 241 (2014)
Distribution: W-Panama
80 PAN
Synonyms: hidden
= Acronia folsomii Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 134 (2005)
species :
Pleurothallis fonnegrae
(Luer & Endara) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Acronia fonnegrae Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 135 (2005)
species :
Pleurothallis forceps-cancri
Luer & R.Escobar; Orquideologia 14(2): 144 (1981)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia forceps-cancri (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
= Pleurothallis forceps-cancri f. rectapetala K.W.Holcomb; Pleurothallidinae 2(7): 1 (2023)
species :
Pleurothallis fossulata
Luer & R.Escobar; Orquideologia 21(1): 91 (1998)
Distribution: Colombia (Huila); N-Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia fossulata (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 135 (2005)
= Zosterophyllanthos fossulata (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 133 (2006)
species :
Pleurothallis franciana
Sierra-Ariza; Lankesteriana 23(1): 36 (2023)
Distribution: Colombia
82 CLM
species :
Pleurothallis fugax
Luer & R.Escobar; Orquideologia 14(2): 146 (1981)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia fugax (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis furcifera
Luer; Selbyana 3 (1-2): 108 (1976)
Distribution: C-Peru
83 PER
Synonyms: hidden
= Ancipitia furcifera (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis fustifera
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 76 (Icon. Pleurothallid. XVIII): 173 (1999)
Distribution: Peru
83 PER
Synonyms: hidden
= Lindleyalis fustifera (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
species :
Pleurothallis galerita
Luer; Phytologia 49(3): 206 (1981)
Distribution: N-Ecuador
83 ECU
Synonyms: hidden
= Acronia galerita (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 136 (2005)
= Zosterophyllanthos galerita (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis ganymedes
Luer & R.Escobar; Orquideologia 14(2): 148 (1981)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia ganymedes (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 136 (2005)
= Zosterophyllanthos ganymedes (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis garayana
(Ospina) Luer; Selbyana 1: 90 (1975)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Colombiana garayana Ospina; Orquideologia 8(3): 232 (1973)
species :
Pleurothallis gargantua
Luer; Lindleyana 11(3): 161 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia gargantua (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 137 (2005)
= Zosterophyllanthos gargantua (Luer) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis geniculata
Lindl.; Fol. Orchid. 9(Pleurothallis): 15 (1859)
Distribution: Colombia (Cauca); Venezuela (Merida); Ecuador
82 CLM VEN 83 ECU
Synonyms: hidden
= Humboltia geniculata (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis geographica
Luer; Selbyana 3 (3-4): 310 (1977)
Distribution: Venezuela (Bolívar); Ecuador; Peru
82 VEN 83 ECU PER
Synonyms: hidden
= Acronia geographica (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 137 (2005)
= Zosterophyllanthos geographicus (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis gigiportillae
A.Doucette & J.Portilla; Phytotaxa 257(3): 238 (2016)
Distribution: Ecuador
83 ECU
species :
Pleurothallis giraffa
Luer; Selbyana 5(2): 165 (1979)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia giraffa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 138 (2005)
= Zosterophyllanthos giraffa (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis giraldoi
Luer; Orquideologia 21(2): 125 (1999)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia giraldoi (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 138 (2005)
= Zosterophyllanthos giraldoi (Luer) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis glabra
Luer & R.Escobar; Orquideologia 20(1): 56 (1996)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia glabra (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 139 (2005)
= Zosterophyllanthos glabra (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis globosa
Luer & R.Escobar; Orquideologia 20(1): 60 (1996)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia globosa (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 139 (2005)
= Zosterophyllanthos globosa (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis glochis
Luer & R.Escobar; Orquideologia 14(2): 150 (1981)
Distribution: Colombia (Nariño); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia glochis (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis glossopogon
Rchb.f.; Bonplandia (Hannover) 3: 71 (1855)
Distribution: Colombia (Santander); Venezuela (Venezuela Distrito Federal, Merida)
82 CLM VEN
Synonyms: hidden
= Humboltia biserrula (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia glossopogon (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia insignis (Rolfe) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Lindleyalis glossopogon (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Pleurothallis birchenallii Rolfe; Bull. Misc. Inform. Kew 1909: 365 (1909)
= Pleurothallis biserrula Rchb.f.; Bonplandia (Hannover) 3: 71 (1855)
= Pleurothallis hoppii Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 46 (1924)
= Pleurothallis insignis Rolfe; Gard. Chron., Ser. 3, 1: 577 (1887)
species :
Pleurothallis gomezii
Luer & R.Escobar; Orquideologia 20(1): 62 (1996)
Distribution: Colombia (Risaralda)
82 CLM
Synonyms: hidden
= Acronia gomezii (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis gonzaleziorum
Pupulin, M.Díaz & Pridgeon; Vanishing Beauty, Native Costa Rican Orchids 2: 855 (2020)
Distribution: Costa Rica
80 COS
species :
Pleurothallis gonzaloi
J.S.Moreno, Rinc.-González & Gal.-Tar.; Harvard Pap. Bot. 27(2): 210 (2022)
Distribution: Colombia
82 CLM
species :
Pleurothallis gracilicolumna
Mark Wilson; Orquideologia 35(1): 35 (2018)
Distribution: Colombia
82 CLM
species :
Pleurothallis gracilipedunculata
Foldats; Acta Bot. Venez. 3: 374 (1968)
Distribution: Colombia (Norte de Santander); Venezuela (Tachira, Trujillo, Zulia)
82 CLM VEN
Synonyms: hidden
= Acronia gracilipedunculata (Foldats) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 57 (2005)
species :
Pleurothallis grandiflora
Lindl.; Edwards´s Bot. Reg. 22: sub t. 1797 (1836)
Distribution: Colombia (Valle del Cauca); Ecuador; ?Peru; Bolivia (Cochabamba, La Paz)
82 CLM 83 BOL ECU
Synonyms: hidden
= Acronia grandiflora (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 140 (2005)
= Humboltia grandiflora (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Zosterophyllanthos grandiflorus (Lindl.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis grandilingua
Pupulin, M.Díaz & Pridgeon; Vanishing Beauty, Native Costa Rican Orchids 2: 851 (2020)
Distribution: Costa Rica
80 COS
species :
Pleurothallis gratiosa
Rchb.f.; Bonplandia (Hannover) 2: 25 (1854)
Distribution: N-Venezuela (Aragua, Venezuela Distrito Federal, Falcon, Miranda, Yaracuy, Zulia)
82 VEN
Synonyms: hidden
= Ancipitia gratiosa (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
= Humboltia gratiosa (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis grobleri
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 76 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia grobleri Luer & Hirtz; Selbyana 30(1): 3 (2009)
species :
Pleurothallis gustavoi
Mark Wilson; Orquideologia 34(1): 36 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis gutierrezii
Luer; Selbyana 3 (1-2): 114 (1976)
Distribution: Bolivia (Santa Cruz)
83 BOL
Conservation Status: Known only from type
species :
Pleurothallis gymnastica
K.W.Holcomb; Pleurothallidinae 2(8): 1 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis habenula
Luer & R.Escobar; Orquideologia 14(2): 152 (1981)
Distribution: Colombia (Nariño, Putumayo); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia habenula (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis hammelii
Luer; Lindleyana 12: 48 (1997)
Distribution: Panama
80 PAN
Synonyms: hidden
= Acronia hammelii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis harpago
Luer; Selbyana 5(2): 167 (1979)
Distribution: SE-Panama
80 PAN
Conservation Status: IUCN E
Synonyms: hidden
= Ancipitia harpago (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis hawkingii
Karremans & J.E.Jiménez; Phytotaxa 349(2): 185 (2018)
Distribution: Costa Rica
80 COS
species :
Pleurothallis hawkinsii
(Luer & Endara) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Honduras
80 HON
Synonyms: hidden
= Acronia hawkinsii Luer & Endara; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 141 (2005)
species :
Pleurothallis helleri
A.D.Hawkes; Phytologia 14: 12 (1966)
Distribution: Honduras; Nicaragua; Costa Rica; Ecuador
80 COS HON NIC 83 ECU
species :
Pleurothallis hemileuca
Luer; Selbyana 7(1): 118 (1982)
Distribution: Panama
80 PAN
Synonyms: hidden
= Acronia hemileuca (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 142 (2005)
= Zosterophyllanthos hemileuca (Luer) Szlach. & Kolan.; Richardiana 14: 108 (2014)
species :
Pleurothallis hemispherica
Luer & R.Escobar; Orquideologia 14(2): 154 (1981)
Distribution: Colombia (Antioquia)
82 CLM
species :
Pleurothallis henniae
Luer & Dalström; Lindleyana 11: 162 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis hippocrepica
Luer & R.Escobar; Orquideologia 16(2): 165 (1984)
Distribution: Colombia (Antioquia); Ecuador
82 CLM 83 ECU
species :
Pleurothallis hirtziana
J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 39 (2016), nom. nov.
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia hirtzii Luer; Harvard Pap. Bot. 18(2): 174, fig. 2 (2013)
species :
Pleurothallis hispidula
(Luer & R.Escobar) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Acronia hispidula Luer & R.Escobar; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 142 (2005)
species :
Pleurothallis hitchcockii
Ames; Orchidaceae [Ames] 7: 117 (1922)
Distribution: Colombia (Meta); Venezuela (Amazonas, Bolívar, Falcon); Guyana; Ecuador; Peru; N-Brazil (Roraima)
82 CLM GUY VEN 83 ECU PER 84 BRA
Synonyms: hidden
= Talpinaria hitchcockii (Ames) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 265 (2004)
species :
Pleurothallis hjertingii
Luer; Lindleyana 12: 48 (1997)
Distribution: Peru
83 PER
Synonyms: hidden
= Pleurothallis lindenii var. longiracema C.Schweinf.; Bot. Mus. Leafl. 16: 53 (1953)
= Pleurothallis secunda var. longiracema (C.Schweinf.) C.Schweinf.; Bot. Mus. Leafl. 17: 41 (1955)
species :
Pleurothallis hoeijeri
Luer & Hirtz; Lindleyana 3(3): 143 (1988)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia hoeijeri (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 142 (2005)
= Zosterophyllanthos hoeijeri (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis holtonii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 52 (Icon. Pleurothallid. XI): 76 (1994)
Distribution: Colombia (Cundinamarca)
82 CLM
Synonyms: hidden
= Elongatia holtonii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 257 (2004)
species :
Pleurothallis homalantha
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 24, 106 (1923)
Distribution: Belize; El Salvador; Honduras; Nicaragua; Costa Rica; Panama
80 BLZ COS ELS HON NIC PAN
Synonyms: hidden
= Acronia homalantha (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 143 (2005)
= Pleurothallis homalanthoides Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 190 (1923)
= Pleurothallis nemorum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 191 (1923)
= Pleurothallis nervosa Braid; Bull. Misc. Inform. Kew 201 (1924) [fide Luer (in litt.)]
= Zosterophyllanthos homalanthus (Schltr.) Szlach. & Kułak; Richardiana 6(4): 189 (2006), isonym
= Zosterophyllanthos homalanthus (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis homeroi
(Luer & Endara) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia homeroi Luer & Endara; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 144 (2005)
species :
Pleurothallis hystrix
Kraenzl.; Ark. Bot. 16(8): 7 (1921), non Rchb.f. 1854, needs a new name
Distribution: Venezuela
82 VEN
Synonyms: hidden
= Specklinia hystrix (Kraenzl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 261 (2004)
species :
Pleurothallis imbaburae
Luer & Hirtz; Lindleyana 11: 163 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis imber-florum
Luer & R.Escobar; Orquideologia 16(2): 167 (1984)
Distribution: Colombia (Chocó)
82 CLM
species :
Pleurothallis imitor
Luer; Lindleyana 11(2): 78 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia imitor (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis imperialis
Luer; Selbyana 1(2): 186 (1975)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia imperialis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 144 (2005)
= Zosterophyllanthos imperialis (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis inaudita
Zambrano & Solano; Phytotaxa 620(1): 74 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis incongrua
Luer; Orquideologia 21(2): 127 (1999)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Mixis incongrua (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
species :
Pleurothallis indecora
Rodr.-Mart. & Karremans; Lankesteriana 17(2): 251 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis index
Luer; Phytologia 47(2): 76 (1980)
Distribution: Colombia (Nariño); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia index (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 145 (2005)
= Zosterophyllanthos index (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis inflata
Rolfe; Bull. Misc. Inform. Kew 1894: 154 (1894)
Distribution: Colombia (Boyacá); Venezuela (Tachira)
82 CLM VEN
Synonyms: hidden
= Pleurothallis lindenii var. pumila Rchb.f.; Bonplandia (Hannover) 3: 72 (1855)
species :
Pleurothallis inornata
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 31 (Icon. Pleurothallid. VI): 30 (1989)
Distribution: S-Ecuador
83 ECU
Synonyms: hidden
= Ancipitia inornata (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis instar
Luer; Selbyana 3 (3-4): 320 (1977)
Distribution: NW-Panama
80 PAN
Synonyms: hidden
= Ancipitia instar (Luer) Luer; Fl. Mesoamer. 7(2): 471 (2023)
species :
Pleurothallis ipyrangana
Schltr.; Repert. Spec. Nov. Regni Veg. 23: 39 (1926)
Distribution: S-Brazil (Paraná)
84 BRA
species :
Pleurothallis iris
(Luer & Endara) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Acronia iris Luer & Endara; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 145 (2005)
species :
Pleurothallis isthmica
Luer; Selbyana 3 (3-4): 322 (1977)
Distribution: Honduras; Costa Rica; Panama
80 COS HON PAN
Conservation Status: IUCN E
Synonyms: hidden
= Acronia isthmica (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 146 (2005)
= Zosterophyllanthos isthmicus (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis jacarepaguaensis
Barb.Rodr.; Gen. Sp. Orchid. 2: 29 (1882)
Distribution: SE-Brazil (Rio de Janeiro)
84 BRA
species :
Pleurothallis jaculifera
Luer & R.Escobar; Orquideologia 21(1): 93 (1998)
Distribution: Colombia (Risaralda)
82 CLM
species :
Pleurothallis jaramilloi
Luer; Orquideologia 22(1): 56 (2001)
Distribution: Colombia (Boyacá)
82 CLM
Synonyms: hidden
= Acronia jaramilloi (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 146 (2005)
= Zosterophyllanthos jaramilloi (Luer) Szlach. & Kułak; Richardiana 6(4): 189 (2006)
species :
Pleurothallis jennydandreae
K.W.Holcomb; Pleurothallidinae 3(2): 1 (2024)
Distribution: Colombia
82 CLM
species :
Pleurothallis josefinae
K.W.Holcomb; Pleurothallidinae 3(4): 1 (2024)
Distribution: Ecuador
83 ECU
species :
Pleurothallis jostii
Mark Wilson & J.Portilla; Lankesteriana 17(2): 146 (2017)
Distribution: Ecuador
83 ECU
species :
Pleurothallis jupiter
Luer; Selbyana 1(2): 190 (1975)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia jupiter (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 147 (2005)
= Zosterophyllanthos jupiter (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis juvenilis
Rodr.-Mart. & Karremans; Lankesteriana 17(2): 253 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis kashi-menkakarai
Mashendo-Jimb., Vélez-Abarca & M.M.Jiménez; Phytotaxa 607(3): 162 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis kaynagata
A.Doucette, Mark Wilson & J.Portilla; Orquideologia 33(2): 129 (2016)
Distribution: Ecuador
83 ECU
species :
Pleurothallis kellogiae
Archila; Revista Guatemalensis 15(1): 106 (2012)
Distribution: Guatemala
80 GUA
species :
Pleurothallis kelsoae
Mark Wilson, B.T.Larsen & J.Portilla; Lankesteriana 17(2): 184 (2017)
Distribution: Ecuador
83 ECU
species :
Pleurothallis killipii
Garay; Canad. J. Bot. 34: 254 (1956)
Distribution: Colombia (Cundinamarca)
82 CLM
Synonyms: hidden
= Acronia killipii (Garay) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 147 (2005)
= Zosterophyllanthos killipii (Garay) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis knappiae
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 79 (Icon. Pleurothallid. XX): 128 (2000)
Distribution: Panama
80 PAN
Synonyms: hidden
= Acronia knappiae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis labajosii
Revatta-Bustos, Edquén & J.P.Arista; PhytoKeys 262: 281 (2025)
Distribution: Ecuador; Peru
83 ECU PER
species :
Pleurothallis lacera
Luer; Selbyana 1(3): 248 (1975)
Distribution: Colombia (Nariño); Ecuador
82 CLM 83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia lacera (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 148 (2005)
= Zosterophyllanthos lacerus (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis lacrima
K.W.Holcomb; Pleurothallidinae 1(4): 1 (2022)
Distribution: Colombia
82 CLM
species :
Pleurothallis lamellaris
Lindl.; Fol. Orchid. 9(Pleurothallis): 8 (1859)
Distribution: Colombia (Antioquia, Risaralda); Ecuador; Peru; Bolivia (Cochabamba, La Paz)
82 CLM 83 BOL ECU PER
Synonyms: hidden
= Humboltia lamellaris (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis loxensis Luer & Hirtz; Lindleyana 11: 166 (1996)
species :
Pleurothallis languida
Luer & R.Escobar; Orquideologia 21(1): 95 (1998)
Distribution: Colombia (Cauca)
82 CLM
Synonyms: hidden
= Acronia languida (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis lapoi
M.M.Jiménez & Vélez-Abarca; Phytotaxa 607(3): 166 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis latipetala
Garay; Orchid. J. 1: 218 (1952)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia latipetala (Garay) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 148 (2005)
= Pleurothallis northenae Luer; Amer. Orchid Soc. Bull. 45(3): 201 (1976)
= Zosterophyllanthos northenae (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis lemniscifolia
Luer; Selbyana 1(3): 250 (1975)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia lemniscifolia (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 149 (2005)
= Zosterophyllanthos lemniscifolius (Luer) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis lenae
Luer & Dalström; Lindleyana 11: 165 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis leopardina
Luer; Phytologia 49(3): 209 (1981)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Pleurothallis atrorubra Luer & Hirtz; Lindleyana 11: 148 (1996)
species :
Pleurothallis leucantha
Schltr.; Repert. Spec. Nov. Regni Veg. 10: 353 (1912)
Distribution: Mexico (Tabasco); Guatemala; Honduras; Panama
79 MEX 80 GUA HON PAN
Synonyms: hidden
= Acronia leucantha (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 149 (2005)
= Zosterophyllanthos leucanthus (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis lilijae
Foldats; Acta Bot. Venez. 3: 379 (1968)
Distribution: Colombia (Putumayo); Venezuela (Tachira); Ecuador; ?Peru; Bolivia (La Paz)
82 CLM VEN 83 BOL ECU
Synonyms: hidden
= Acronia lilijae (Foldats) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 150 (2005)
= Zosterophyllanthos lilijae (Foldats) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos lilijae (Foldats) Szlach. & Kułak; Richardiana 6(4): 190 (2006), isonym
species :
Pleurothallis lindenii
Lindl.; Ann. Mag. Nat. Hist. 12: 397 (1843)
Distribution: Colombia (Antioquia, Cauca, Cundinamarca, Santander); Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Humboltia lindenii (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis andrei Luer & R.Escobar; Orquideologia 20(1): 34 (1996)
= Pleurothallis araguensis Ames; Schedul. Orchid. 1: 9 (1922)
= Pleurothallis pendula Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 51 (1924)
species :
Pleurothallis linearis
(Lindl.) Lindl.; Edwards´s Bot. Reg. 28(Misc.): 82 (1842)
Distribution: Peru
83 PER
Remarks: provisionally accepted name
Synonyms: hidden
= Specklinia linearis Lindl.; Gen. Sp. Orchid. Pl. 9 (1830)
species :
Pleurothallis linguifera
Lindl.; Fol. Orchid. 9(Pleurothallis): 10 (1859)
Distribution: Colombia (Antioquia, Boyacá, Chocó, Cundinamarca, Nariño); Ecuador; Peru; Bolivia (Cochabamba, La Paz, Santa Cruz)
82 CLM 83 BOL ECU PER
Synonyms: hidden
= Acronia linguifera (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 151 (2005)
= Humboltia linguifera (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis boliviana Schltr.; Repert. Spec. Nov. Regni Veg. 10: 453 (1912) [non Rchb.f. (1855)]
= Pleurothallis buchtienii Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 10: 66 (1922)
= Pleurothallis juninensis var. subaequisepala C.Schweinf.; Bot. Mus. Leafl. 16: 52 (1951)
= Zosterophyllanthos linguifer (Lindl.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis liripipia
K.W.Holcomb; Pleurothallidinae 1(7): 1 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis litotes
Luer; Selbyana 5(2): 170 (1979)
Distribution: Colombia (Cauca); Ecuador
82 CLM 83 ECU
species :
Pleurothallis llanganatensis
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia llanganatensis Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 152 (2005)
species :
Pleurothallis lobata
Luer; Orquideologia 20: 214 (1996)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia lobata (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis loejtnantii
Luer; Lindleyana 11: 166 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis londonoi
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 61(3) (Icon. Pleurothallid. XIV): Addenda 6 (1996)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Ancipitia londonoi (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis longipedicellata
Ames & C.Schweinf.; Schedul. Orchid. 8: 27 (1925)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia longipedicellata (Ames & C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis longipetala
Bogarín & Belfort; Harvard Pap. Bot. 26(1): 265 (2021)
Distribution: Costa Rica
80 COS
species :
Pleurothallis lopezii
Luer & R.Escobar; Orquideologia 21(1): 102 (1998)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia lopezii (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis loranthophylla
Rchb.f.; Bot. Zeitung (Berlin) 10: 674 (1852)
Distribution: Costa Rica; Panama; Colombia (Antioquia, Cauca); Venezuela (Aragua, Bolívar, Carabobo, Venezuela Distrito Federal, Falcon, Merida, Miranda, Tachira, Zulia); Guyana; Ecuador; Peru; Bolivia (Cochabamba, La Paz, Santa Cruz)
80 COS PAN 82 CLM GUY VEN 83 BOL ECU PER
Synonyms: hidden
= Humboltia loranthophylla (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia navicularis (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Humboltia subpellucida (Klotzsch) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis intermedia Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 6: 85 (1919)
= Pleurothallis loranthophylla var. pellucida Regel; Ann. Sci. Nat., Bot., Sér. 4, 6: 373 (1856)
= Pleurothallis navicularis Lindl.; Fol. Orchid. 9(Pleurothallis): 6 (1859)
= Pleurothallis punctata (H.Karst.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 6: 63 (1919), nom. illeg. [non Lindl. 1835 nec Ker Gawl. 1823]
= Pleurothallis spathata Schltr.; Repert. Spec. Nov. Regni Veg. 27: 54 (1929)
= Pleurothallis subpellucida Klotzsch; Index Sem. (Berlin) (1852) App. 1, et Ann. Sci. Nat., Bot., Sér. 3(19): 375 (1853)
= Pleurothallis violaceorosea Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 198 (1923)
= Rhynchopera loranthophylla (Rchb.f.) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
= Rhynchopera punctata H.Karst.; Auswahl Gew. Venez. 2: 21 (1849)
species :
Pleurothallis loreae
Carnevali & I.Ramírez; Novon 13(4): 412 (5 Dec. 2003)
Distribution: Venezuela (Falcon)
82 VEN
Synonyms: hidden
= Acronia loreae (Carnevali & I.Ramírez) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 153 (2005)
= Zosterophyllanthos loreae (Carnevali & I.Ramírez) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis luctuosa
Rchb.f.; Linnaea 41: 48 (1876)
Distribution: Nicaragua; Costa Rica; Colombia (Nariño); Ecuador
80 COS NIC 82 CLM 83 ECU
Remarks: to be expected in Panama
Synonyms: hidden
= Acronia luctuosa (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
= Humboltia luctuosa (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
species :
Pleurothallis lueriana
Karremans & Rodr.-Mart.; Lankesteriana 17(2): 255 (2017)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Pleurothallis jimii Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 237 (2004)
= Ancipitia jimii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis luna-crescens
Pupulin, J.Aguilar & Mel.Fernández; Lankesteriana 17(2): 158 (2017)
Distribution: Costa Rica
80 COS
species :
Pleurothallis lunaris
Luer & R.Escobar; Orquideologia 14(2): 158 (1981)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia lunaris (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 153 (2005)
= Zosterophyllanthos lunaris (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis lutheri
(Luer & Endara) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia lutheri Luer & Endara; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 154 (2005)
species :
Pleurothallis lynniana
(Luer) Pfahl; Internet Orchid Sp. Photo Encycl. Nomencl. Notes 3a: 1 (2012)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia lynniana Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 246 (2006)
species :
Pleurothallis machupicchuensis
Damián, Monteros & Coayla; PhytoKeys 254: 32 (2025)
Distribution: Peru
83 PER
species :
Pleurothallis macra
Lindl.; Fol. Orchid. 9(Pleurothallis): 10 (1859)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia macra (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 154 (2005)
= Humboltia filifera (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia macra (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis filifera Lindl.; Fol. Orchid. 9(Pleurothallis): 20 (1859)
= Zosterophyllanthos macra (Lindl.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis macrocardia
Rchb.f.; Bonplandia (Hannover) 3: 72 (1855)
Distribution: Colombia (Cundinamarca, Nariño); Venezuela; Ecuador; Bolivia (Cochabamba)
82 CLM VEN 83 BOL ECU
Synonyms: hidden
= Acronia macrocardia (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 155 (2005)
= Humboltia macrocardia (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Pleurothallis pulvinipes Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 7: 529 (1921)
= Zosterophyllanthos pulvinipes (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis macrophylla
Kunth; Nov. Gen. Sp. [H.B.K.] 1: 365 (1816)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Elongatia macrophylla (Kunth) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 257 (2004)
= Humboltia macrophylla (Kunth) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia reichenbachiana Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Humboltia roezlii (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis roezlii Rchb.f.; Linnaea 41: 13 (1876)
= Pleurothallis laurifolia Rchb.f.; Bonplandia (Hannover) 2: 23 (1854), nom. illeg.
species :
Pleurothallis madsenii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 76 (Icon. Pleurothallid. XVIII): 16 (1999)
Distribution: Ecuador
83 ECU
species :
Pleurothallis maduroi
Luer; Lindleyana 12(1): 51 (1997)
Distribution: W-Panama
80 PAN
Synonyms: hidden
= Acronia maduroi (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 156 (2005)
= Zosterophyllanthos maduroi (Luer) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis magnifica
Luer & R.Escobar; Orquideologia 16(2): 169 (1984)
Distribution: Colombia (Cauca)
82 CLM
species :
Pleurothallis magnipetala
C.Schweinf.; Bot. Mus. Leafl. 15: 97 (1951)
Distribution: Peru
83 PER
Synonyms: hidden
= Acronia magnipetala (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 156 (2005)
= Zosterophyllanthos magnipetalus (C.Schweinf.) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis mahechae
J.S.Moreno, Sierra-Ariza & L.Pina; Harvard Pap. Bot. 27(2): 213 (2022)
Distribution: Colombia
82 CLM
species :
Pleurothallis mammillata
Luer; Selbyana 3 (1-2): 138 (1976)
Distribution: Panama
80 PAN
Conservation Status: IUCN E
species :
Pleurothallis manicosa
Luer & R.Escobar; Orquideologia 20(1): 66 (1996)
Distribution: Colombia (Valle del Cauca)
82 CLM
species :
Pleurothallis manningiana
Mark Wilson, Salas Guerr. & B.T.Larsen; Lankesteriana 17(2): 180 (2017)
Distribution: Ecuador
83 ECU
species :
Pleurothallis marioandresavilae
Vélez-Abarca & M.M.Jiménez; Phytotaxa 607(3): 168 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis marioi
Zambrano & Solano; Phytotaxa 308(1): 81 (2017), et 340(2): 191 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis marioportillae
A.Doucette, H.Medina & J.Portilla; Andreettana 1(1): 6 (2025)
Distribution: Ecuador
83 ECU
species :
Pleurothallis markgruinii
Baquero & M.F.Monteros; Edinburgh J. Bot. 81, Article 2032: 6 (2024)
Distribution: Ecuador (Carchi)
83 ECU
species :
Pleurothallis mark-wilsonii
J.S.Moreno, Gal.-Tar. & Sierra-Ariza; Phytotaxa 568(3): 285 (2022)
Distribution: Colombia
82 CLM
species :
Pleurothallis marthae
Luer & R.Escobar; Orquideologia 20(1): 68 (1996)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia marthae (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 157 (2005)
= Zosterophyllanthos marthae (Luer & R.Escobar) Szlach.; Ill. Field Guide Orchids Yotoco Forest Reserve 279 (2011)
species :
Pleurothallis mastodon
Luer & Hirtz; Lindleyana 11(3): 167 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia mastodon (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 157 (2005)
= Zosterophyllanthos mastodon (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis matrisilvae
Karremans, J.Gange & Pupulin; PhytoKeys 256: 202 (2025)
Distribution: Costa Rica
80 COS
species :
Pleurothallis matudana
C.Schweinf.; Bot. Mus. Leafl. 5: 102 (1938)
Distribution: Mexico (Oaxaca, Chiapas); Guatemala; Belize; El Salvador; Honduras; Nicaragua; Costa Rica; Colombia (Antioquia, Chocó, Huila, Risaralda, Santander, Valle del Cauca); Ecuador; Peru; Bolivia (Cochabamba, La Paz)
79 MEX 80 BLZ COS ELS GUA HON NIC 82 CLM 83 BOL ECU PER
Synonyms: hidden
= Acronia matudana (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 158 (2005)
= Zosterophyllanthos matudianus (C.Schweinf.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis medinae
Luer & J.Portilla; Monogr. Syst. Bot. Missouri Bot. Gard. 79 (Icon. Pleurothallid. XX): 110 (2000)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Lindleyalis medinae (Luer & J.Portilla) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Specklinia medinae (Luer & J.Portilla) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 262 (2004)
= Specklinia medinae (Luer & J.Portilla) Karremans; Pleurothallids 1: 291 (2020), isonym
species :
Pleurothallis medusa
Luer; Lindleyana 12: 51 (1997)
Distribution: Colombia
82 CLM
species :
Pleurothallis megaglossa
Luer & Dalström; Lindleyana 11(3): 168 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia megaglossa (Luer & Dalström) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 159 (2005)
= Zosterophyllanthos megaglossus (Luer & Dalström) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis megalorhina
Luer & R.Escobar; Orquideologia 20(1): 71 (1996)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia megalorhina (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 159 (2005)
= Zosterophyllanthos megalorhina (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis megalotis
Luer & Hirtz; Lindleyana 3(3): 146 (1988)
Distribution: Ecuador
83 ECU
species :
Pleurothallis melanosticta
Luer; Lindleyana 11: 170 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis membracidoides
Luer; Phytologia 47(2): 77 (1980)
Distribution: Colombia (Nariño)
82 CLM
Synonyms: hidden
= Ancipitia membracidoides (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis mesopotamica
Bogarín & Belfort; Harvard Pap. Bot. 26(1): 271 (2021)
Distribution: Costa Rica
80 COS
species :
Pleurothallis micklowii
Luer & R.Vásquez; Phytologia 49(3): 211 (1981)
Distribution: Bolivia (Santa Cruz)
83 BOL
Synonyms: hidden
= Rhynchopera micklowii (Luer & R.Vásquez) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis microcardia
Rchb.f.; Bonplandia (Hannover) 3: 72 (1855)
Distribution: Colombia (Cundinamarca, Nariño); Ecuador; Peru; Bolivia (La Paz, Santa Cruz)
82 CLM 83 BOL ECU PER
Synonyms: hidden
= Acronia microcardia (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 160 (2005)
= Humboltia microcardia (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis chachatoyensis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 45 (1924)
= Pleurothallis cundinamarcae Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 7: 528 (1921)
= Pleurothallis stenosepala Rolfe; Bull. Misc. Inform. Kew 1892: 208 (1892)
= Zosterophyllanthos microcardia (Rchb.f.) Szlach. & Kolan.; Orchids Dept. Valle del Cauca 4: 435 (2016)
= Zosterophyllanthos stenosepalus (Rolfe) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001) (err. stenotepalus)
species :
Pleurothallis millei
Schltr.; Repert. Spec. Nov. Regni Veg. 14: 131 (1915)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia millei (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 162 (2005)
= Pleurothallis crassapex Luer; Selbyana 3 (1-2): 90 (1976)
= Zosterophyllanthos millei (Schltr.) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis miniatura
(Luer, Thoerle & F.Werner) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia miniatura Luer, Thoerle & F.Werner; Harvard Pap. Bot. 16(2): 314, fig. 4 (2011)
species :
Pleurothallis minutilabia
Mark Wilson, Tobar & Á.J.Pérez; Lankesteriana 18(3): 222 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis miranda
Luer; Phytologia 46(6): 369 (1980)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R, collected only once
Synonyms: hidden
= Mirandopsis miranda (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 117 (2001)
species :
Pleurothallis mocoana
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 49 (1924)
Distribution: Colombia (Putumayo)
82 CLM
Synonyms: hidden
= Specklinia mocoana (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 262 (2004)
species :
Pleurothallis mundiflorae
K.W.Holcomb ex Karremans; Lankesteriana 23(2): 296 (2023)
Distribution: Colombia; Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Pleurothallis mundiflorae K.W.Holcomb; Pleurothallidinae 2(1): 1 (2023), nom. inval.
species :
Pleurothallis mundula
Luer & R.Escobar; Orquideologia 16(1): 26 (1983)
Distribution: Colombia (Tolima)
82 CLM
species :
Pleurothallis muriculata
Luer & Hirtz; Lindleyana 11(3): 172 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia muriculata (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 162 (2005)
= Zosterophyllanthos muriculatus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis nangaritzae
M.M.Jiménez, Tobar & Mark Wilson; Lankesteriana 16(3): 358, figs. 11-13 (2016)
Distribution: Ecuador
83 ECU
species :
Pleurothallis narinoensis
Rykacz. & Kolan.; Polish Bot. J. 61(2): 250 (2016)
Distribution: Colombia
82 CLM
species :
Pleurothallis nasiterna
Luer; Phytologia 49(3): 212 (1981)
Distribution: Ecuador
83 ECU
species :
Pleurothallis navilinguis
Rchb.f.; Bonplandia (Hannover) 3: 72 (1855)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Humboltia navilinguis (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
species :
Pleurothallis navisepala
Pupulin, J.Aguilar & M.Díaz; Lankesteriana 17(2): 344 (2017)
Distribution: Costa Rica
80 COS
species :
Pleurothallis neglecta
Pupulin, Bogarín & Mel.Fernández; Ann. Naturhist. Mus. Wien, B 112: 248 (2010 publ. 2011)
Distribution: Costa Rica
80 COS
species :
Pleurothallis neobarbosae
J.M.H.Shaw; Orchid Rev. 122: 77 (2014), nom. nov.
Distribution: Peru
83 PER
Synonyms: hidden
= Acronia barbosae Luer & Thoerle; Selbyana 30(1): 3 (2009)
species :
Pleurothallis neodubbeldamii
J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Peru (San Martin)
83 PER
Synonyms: hidden
= Ancipitia dubbeldamii Luer & Sijm; Harvard Pap. Bot. 16(2): 319, fig. 10 (2011)
species :
Pleurothallis neorinkei
A.Doucette; Orquideologia 33(2): 130 (2016), nom. nov.
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia rinkei Luer; Harvard Pap. Bot. 16(2): 316, fig. 6 (2011)
species :
Pleurothallis neossa
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia neossa Luer & Hirtz; Selbyana 30(1): 4 (2009)
species :
Pleurothallis nephroglossa
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 8: 61 (1921)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia nephroglossa (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 163 (2005)
= Zosterophyllanthos nephroglossus (Schltr.) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis nipterophylla
Luer; Selbyana 3 (1-2): 148 (1976)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia nipterophylla (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 163 (2005)
= Zosterophyllanthos nipterophyllus (Luer) Szlach. & Kułak; Richardiana 6(4): 190 (2006)
species :
Pleurothallis nitida
Luer; Selbyana 3 (3-4): 352 (1977)
Distribution: Panama
80 PAN
Synonyms: hidden
= Acronia nitida (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 164 (2005)
= Zosterophyllanthos nitidus (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis niveoglobula
Luer; Selbyana 1(3): 258 (1975)
Distribution: C-Ecuador; S-Ecuador
83 ECU
Synonyms: hidden
= Ancipitia niveoglobula (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 254 (2004)
species :
Pleurothallis nossax
Luer & R.Escobar; Orquideologia 14(2): 160 (1981)
Distribution: Colombia (Cauca)
82 CLM
Synonyms: hidden
= Acronia nossax (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 164 (2005)
= Zosterophyllanthos nossax (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis notabilis
Luer & R.Escobar; Orquideologia 14(2): 162 (1981)
Distribution: Colombia (Antioquia)
82 CLM
species :
Pleurothallis nox-media
Luer & R.Escobar; Orquideologia 21(1): 104 (1998)
Distribution: Colombia (Antioquia, Chocó)
82 CLM
Synonyms: hidden
= Acronia nox-media (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis nuda
(Klotzsch) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 184 (1861)
Distribution: ?Nicaragua; Colombia; Venezuela (Aragua, Venezuela Distrito Federal, Miranda); Ecuador; Peru; Bolivia (Cochabamba, La Paz, Santa Cruz)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Dubois-reymondia hemirhoda (Lindl. & Paxton) Brieger; Trab. 26 Congr. Nac. Bot., Rio de Janeiro 43 (1977)
= Humboltia hemirhoda (Lindl. & Paxton) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Lindleyalis hemirhoda (Lindl. & Paxton) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Lindleyalis nuda (Klotzsch) Luer & Thoerle; Harvard Pap. Bot. 17(2): 368 (2012)
= Pleurothallis hemirhoda Lindl. & Paxton; Paxton´s Fl. Gard. 3: 133 (1852)
= Restrepia biflora Regel; Ann. Sci. Nat., Bot., Sér. 4, 6: 373 (1856)
= Restrepia nuda Klotzsch; Allg. Gartenzeitung [Otto & Dietrich] 20: 275 (1852)
= Restrepia vittata (Lindl.) Lindl.; J. Hort. Soc. London 3: 314 (1848)
= Restrepia vittata var. biflora Regel; Ann. Sci. Nat., Bot., Sér. 4, 6: 373 (1856)
species :
Pleurothallis nutans
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 165 (1924)
Distribution: Colombia (Cundinamarca, Norte de Santander)
82 CLM
Synonyms: hidden
= Pleurothallis decora Luer & R.Escobar; Orquideologia 16(1): 20 (1983)
species :
Pleurothallis obpyriformis
Luer; Selbyana 3 (1-2): 150 (1976)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia obpyriformis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 165 (2005)
= Zosterophyllanthos obpyriformis (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis octavioi
Luer & R.Escobar; Orquideologia 14(2): 164 (1981)
Distribution: Colombia (Huila, Putumayo)
82 CLM
Synonyms: hidden
= Acronia octavioi (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 165 (2005)
= Zosterophyllanthos octavioi (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis odobeniceps
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 31 (Icon. Pleurothallid. VI): 38 (1989)
Distribution: Colombia (Antioquia, Chocó, Valle del Cauca)
82 CLM
Synonyms: hidden
= Ancipitia odobeniceps (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis omoglossa
Luer; Selbyana 3 (1-2): 152 (1976)
Distribution: Surinam; French Guiana; Ecuador
82 FRG SUR 83 ECU
Synonyms: hidden
= Acronia omoglossa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 165 (2005)
= Zosterophyllanthos omoglossus (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis onagriceps
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 31 (Icon. Pleurothallid. VI): 40 (1989)
Distribution: S-Ecuador
83 ECU
Synonyms: hidden
= Ancipitia onagriceps (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis oncoglossa
Luer; Lindleyana 11(2): 86 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia oncoglossa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 166 (2005)
= Zosterophyllanthos oncoglossus (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis orecta
Luer & R.Escobar; Orquideologia 20(1): 75 (1996)
Distribution: Colombia (Risaralda)
82 CLM
Synonyms: hidden
= Acronia orecta (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis ortegae
Luer & Hirtz; Lindleyana 11(3): 174 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia ortegae (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 166 (2005)
= Zosterophyllanthos ortegae (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis orthostachys
Luer & R.Escobar; Orquideologia 16(2): 171 (1984)
Distribution: Colombia (Antioquia); Ecuador
82 CLM 83 ECU
species :
Pleurothallis orygmoglossa
(Luer & Dressler) Bogarín; Lankesteriana 14(3): 242 (2014)
Distribution: W-Panama
80 PAN
Synonyms: hidden
= Acronia orygmoglossa Luer & Dressler; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 167 (2005)
species :
Pleurothallis oscarii
Archila & Chiron; Richardiana 11(4): 201 (2011)
Distribution: Guatemala
80 GUA
Synonyms: hidden
= Zosterophyllanthos oscarii (Archila & Chiron) Archila & Szlach.; Orchid Guatemala 717 (2018)
species :
Pleurothallis ottocarii
Rodr.-Mart., Rinc.-Useche & Karremans; Syst. Bot. 40(1): 75 (2015)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Colombiana ottocarii (Rodr.-Mart., Rinc.-Useche & Karremans) Kolan. & Szlach.; Orchids Dept. Valle del Cauca 4: 416 (2016)
species :
Pleurothallis oxapampae
Luer; Selbyana 7(1): 121 (1982)
Distribution: Peru
83 PER
Synonyms: hidden
= Acronia oxapampae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 167 (2005)
= Zosterophyllanthos oxapampae (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis pallida
Luer; Selbyana 3 (3-4): 358 (1977)
Distribution: Panama
80 PAN
Conservation Status: IUCN V
Synonyms: hidden
= Acronia pallida (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis palliolata
Ames; Proc. Biol. Soc. Washington 35: 86 (1922)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia palliolata (Ames) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 168 (2005)
= Zosterophyllanthos palliolatus (Ames) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis pandurata
Luer & Hirtz; Lindleyana 11(3): 175 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia pandurata (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 168 (2005)
= Zosterophyllanthos panduratus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis pansamalae
Schltr.; Repert. Spec. Nov. Regni Veg. 10: 354 (1912)
Distribution: Mexico (Guerrero, Chiapas); Guatemala; Belize; El Salvador; Honduras; ?Nicaragua
79 MEX 80 BLZ ELS GUA HON
Synonyms: hidden
= Acronia pansamalae (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 169 (2005)
= Zosterophyllanthos pansamalae (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis papillingua
A.Doucette & J.Portilla; Phytotaxa 257(3): 238 (2016)
Distribution: Ecuador
83 ECU
species :
Pleurothallis paquishae
Luer; Lindleyana 11(3): 176 (1996)
Distribution: SE-Ecuador; Peru
83 ECU PER
Synonyms: hidden
= Acronia paquishae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 169 (2005)
= Zosterophyllanthos paquishae (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis paraniesseniae
J.M.H.Shaw; Orchid Rev. 122: 77 (2014), nom. nov.
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia niesseniae Luer; Harvard Pap. Bot. 16(2): 314, fig. 5 (2011)
= Zosterophyllanthos niesseniae (Luer) Szlach. & Kolan.; Orchids Dept. Valle del Cauca 4: 436 (2016)
species :
Pleurothallis parviflora
Luer; Phytologia 46(6): 369 (1980)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R
species :
Pleurothallis peculiaris
Luer; Selbyana 3 (1-2): 158 (1976)
Distribution: Costa Rica; Panama
80 COS PAN
Conservation Status: IUCN E
Synonyms: hidden
= Acronia peculiaris (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 170 (2005)
= Zosterophyllanthos peculiaris (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis pedunculata
(Klotzsch) Rchb.f.; Linnaea 22: 822 (1850)
Distribution: Colombia (Antioquia); Venezuela (Aragua, Miranda, Tachira)
82 CLM VEN
Synonyms: hidden
= Humboltia pedunculata (Klotzsch) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Rhynchopera pedunculata Klotzsch; Icon. Pl. Rar. [Link, Klotzsch & Otto] 103, t. 41 (1850)
species :
Pleurothallis pelex
Luer; Selbyana 5(2): 173 (1979)
Distribution: Ecuador
83 ECU
species :
Pleurothallis pelicophora
Luer; Revista Soc. Boliv. Bot. 3 (1-2): 57 (2001)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia pelicophora (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 170 (2005)
= Zosterophyllanthos pelicophorus (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis penduliflora
Kraenzl.; Repert. Spec. Nov. Regni Veg. 1: 177 (1905)
Distribution: Colombia (Antioquia); Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Pleurothallis aves-seriales Luer & R.Escobar; Orquideologia 14(2): 134 (1981)
= Pleurothallis diffusa var. grandiflora (C.Schweinf.) C.Schweinf.; (1956)
= Pleurothallis semipellucida var. grandiflora C.Schweinf.; Bot. Mus. Leafl. 15: 102 (1951)
species :
Pleurothallis penelops
Luer; Selbyana 2(4): 387 (1978)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia penelops (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 171 (2005)
= Zosterophyllanthos penelops (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis penicillata
Luer; Phytologia 47(2): 78 (1980)
Distribution: Colombia (Nariño)
82 CLM
Synonyms: hidden
= Colombiana penicillata (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 256 (2004)
species :
Pleurothallis perfusa
K.W.Holcomb; Pleurothallidinae 2(9): 1 (2023)
Distribution: Colombia
82 CLM
species :
Pleurothallis perijaensis
Dunst.; Selbyana 2 (2-3): 210 (1978)
Distribution: Colombia (Cesar, Norte de Santander); Venezuela (Tachira, Zulia); Ecuador; ?Peru
82 CLM VEN 83 ECU
Synonyms: hidden
= Acronia perijaensis (Dunst.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 171 (2005)
= Zosterophyllanthos perijaensis (Dunst.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis peroniocephala
Luer; Selbyana 1(3): 262 (1975)
Distribution: Ecuador; N-Peru
83 ECU PER
Synonyms: hidden
= Acronia peroniocephala (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 172 (2005)
= Zosterophyllanthos peroniocephalus (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis perryi
Luer; Selbyana 5(2): 174 (1979)
Distribution: S-Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia perryi (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 172 (2005)
= Zosterophyllanthos perryi (Luer) Szlach. & Kułak; Richardiana 6(4): 191 (2006)
species :
Pleurothallis persimilis
Luer & Hirtz; Orquideologia 22(3): 268 (2003)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia persimilis (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 173 (2005)
= Zosterophyllanthos persimilis (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis petroana
Sierra-Ariza; Lankesteriana 23(1): 39 (2023)
Distribution: Colombia
82 CLM
species :
Pleurothallis phalangifera
(C.Presl) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 168 (1861)
Distribution: Colombia (Antioquia); Venezuela (Lara, Merida, Tachira, Trujillo); Ecuador; Peru
82 CLM VEN 83 ECU PER
Synonyms: hidden
= Acronia phalangifera C.Presl; Reliq. Haenk. 1: 104. 10 (1827), Symb. Bot. 2: 9 (1858)
= Humboltia decurva (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia matthewsii (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia phalangifera (C.Presl) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis bogotensis Lindl.; Orchid. Linden. 1 (1846)
= Pleurothallis decurva Lindl.; Fol. Orchid. 9(Pleurothallis): 8 (1859)
= Pleurothallis ineziae Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 47 (1924)
= Pleurothallis mathewsii Lindl.; Compan. Bot. Mag. 2: 355 (1836)
= Pleurothallis nasuta Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 164 (1924)
= Pleurothallis phalangifera (C.Presl) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 141 (1921)
= Pleurothallis schnitteri Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 7: 530 (1921)
= Pleurothallis werneri Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 57 (1924)
species :
Pleurothallis phratria
Luer & Hirtz; Lindleyana 11: 179 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis phyllocardia
Rchb.f.; Beitr. Orchid.-K. C. Amer. 97 (1866)
Distribution: Costa Rica; Panama
80 COS PAN
Conservation Status: IUCN E
Synonyms: hidden
= Acronia phyllocardia (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 173 (2005)
= Humboltia phyllocardia (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis triangulilabia C.Schweinf.; Ann. Missouri Bot. Gard. 24: 183 (1937)
= Zosterophyllanthos phyllocardius (Rchb.f.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis phyllocardioides
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 193 (1923)
Distribution: Guatemala; Honduras; Nicaragua; Costa Rica; Panama; Colombia (Antioquia, Valle del Cauca); Venezuela; Ecuador; Peru; Bolivia (Cochabamba, La Paz)
80 COS GUA HON NIC PAN 82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Acronia phyllocardioides (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 174 (2005)
= Pleurothallis acostaei Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 285 (1923)
= Pleurothallis graciliscapa C.Schweinf.; Bot. Mus. Leafl. 15: 93 (1951)
= Pleurothallis rhaphidopus Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 54 (1924)
= Zosterophyllanthos phyllocardioides (Schltr.) Szlach. & Kułak; Richardiana 6(4): 192 (2006), isonym
= Zosterophyllanthos phyllocardioides (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis phymatodea
Luer; Selbyana 3 (1-2): 170 (1976)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia phymatodea (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 176 (2005)
= Zosterophyllanthos phymatodeus (Luer) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis pileata
Luer & R.Escobar; Orquideologia 15 (23): 142 (1982)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia pileata (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 176 (2005)
= Zosterophyllanthos pileata (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis platypetala
Luer & R.Escobar; Orquideologia 20(1): 78 (1996)
Distribution: Colombia (Putumayo)
82 CLM
Synonyms: hidden
= Acronia platypetala (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 177 (2005)
= Zosterophyllanthos platypetala (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 134 (2006)
species :
Pleurothallis platysepala
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 7: 111 (1920)
Distribution: Colombia (Cauca)
82 CLM
Synonyms: hidden
= Acronia platysepala (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 178 (2005)
= Pleurothallis granularis Luer & R.Escobar; Orquideologia 16(2): 162 (1984)
= Zosterophyllanthos granularis (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos platysepalus (Schltr.) Szlach. & Kolan.; Orchids Dept. Valle del Cauca 4: 439 (2016)
species :
Pleurothallis poculifera
Luer & R.Escobar; Orquideologia 14(2): 166 (1981)
Distribution: Colombia (Cauca)
82 CLM
species :
Pleurothallis polysticta
Luer; Selbyana 5(2): 176 (1979)
Distribution: Panama; Colombia (Antioquia)
80 PAN 82 CLM
Conservation Status: IUCN E
Synonyms: hidden
= Acronia polysticta (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis portillae
Luer; Selbyana 5(2): 176 (1979)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia portillae (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 178 (2005)
= Zosterophyllanthos portillae (Luer) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis praecipua
Luer; Phytologia 46(6): 370 (1980)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Ancipitia praecipua (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis pridgeoniana
Karremans, Bogarín & Pupulin; PhytoKeys 256: 204 (2025)
Distribution: Costa Rica; Panama
80 COS PAN
species :
Pleurothallis prolaticollaris
Luer; Selbyana 3 (3-4): 368 (1977)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia prolaticollaris (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 179 (2005)
= Zosterophyllanthos prolaticollaris (Luer) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis pruinosa
Lindl.; Edwards´s Bot. Reg. 28(Misc.): 75 (1842)
Distribution: Honduras; Nicaragua; Costa Rica; Panama; Cuba; Jamaica; Hispaniola (Dominican Republic); Puerto Rico; Guadeloupe; Dominica; Martinique; St. Lucia; Grenada; Trinidad; Colombia (Valle del Cauca); Venezuela (Amazonas, Anzoategui, Aragua, Bolívar, Delta Amacuro, Falcon); Guyana; Surinam; French Guiana; Ecuador; Peru; N-Brazil (Amapa, Pará, Amazonas); NE-Brazil (Maranhao); S-Brazil (Paraná)
80 COS HON NIC PAN 81 CUB DOM GDL GRE HIS JAM MAR PUE STL TRT 82 CLM FRG GUY SUR VEN 83 ECU PER 84 BRA
Synonyms: hidden
= Humboltia pruinosa (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis aequiflora Griseb.; Cat. Pl. Cub. [Grisebach] 258 (1866) [fide Luer (in litt.)]
= Pleurothallis brachyglottis Rchb.f.; Flora 48: 275 (1865) [fide Luer (in litt.)]
= Pleurothallis flavida (H.Focke) Lindl.; Fol. Orchid. 9(Pleurothallis): 44 (1859)
= Pleurothallis pauciflora Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 192 (1923)
= Stelis flavida H.Focke; Tijdschr. Wis- Natuurk. Wetensch. Eerste Kl. Kon. Ned. Inst. Wetensch. 2: 202 (1849)
species :
Pleurothallis pseudopogon
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 72 (Icon. Pleurothallid. XVII): 30 (1998)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia pseudopogon (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis pseudosphaerantha
K.W.Holcomb; Pleurothallidinae 2(2): 1 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis ptychophora
Luer & Hirtz; Lindleyana 11: 180 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis pudica
Pupulin, J.Aguilar & M.Díaz; Lankesteriana 17(2): 154 (2017)
Distribution: Costa Rica
80 COS
species :
Pleurothallis pugio
Karremans & J.E.Jiménez; Phytotaxa 599(3): 152 (2023)
Distribution: Costa Rica
80 COS
species :
Pleurothallis pulcherrima
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 76 (Icon. Pleurothallid. XVIII): 58 (1999)
Distribution: Ecuador
83 ECU
species :
Pleurothallis pulvinaris
Luer & R.Escobar; Orquideologia 16(2): 176 (1984)
Distribution: Colombia (Antioquia)
82 CLM
species :
Pleurothallis punctulata
Rolfe; Gard. Chron., Ser. 3, 4: 756 (1888)
Distribution: Colombia (Norte de Santander); Venezuela (Tachira)
82 CLM VEN
Synonyms: hidden
= Humboltia punctulata (Rolfe) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis magnispatha Foldats; Acta Bot. Venez. 3: 382 (1968)
= Talpinaria punctulata (Rolfe) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 265 (2004)
species :
Pleurothallis pyelophera
(Luer) Pfahl; Internet Orchid Sp. Photo Encycl. Nomencl. Notes 1 (2013)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia pyelophera Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 247 (2006)
species :
Pleurothallis quadricaudata
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 7: 112 (1920)
Distribution: Colombia (Antioquia, Chocó, Nariño); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia quadricaudata (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
= Pleurothallis arachnion Luer; Phytologia 47(2): 74 (1980)
species :
Pleurothallis quadricristata
Luer & Hirtz; Orquideologia 22(3): 271 (2003)
Distribution: Ecuador
83 ECU
species :
Pleurothallis quadrifida
(Lex.) Lindl.; Edwards´s Bot. Reg. 21: t. 1797 (1836)
Distribution: Mexico (Chiapas, Colima, Durango, Guerrero, Mexico State, Jalisco, Michoacán, Nayarit, Oaxaca, Puebla, Sinaloa, Tamaulipas, Veracruz); Guatemala; Belize; El Salvador; Honduras; Nicaragua; Costa Rica; Panama; Cuba; Jamaica; Hispaniola (Dominican Republic, Haiti); Puerto Rico; Colombia; Venezuela (Aragua)
79 MEX 80 BLZ COS ELS GUA HON NIC PAN 81 CUB HIS JAM PUE 82 CLM VEN
Synonyms: hidden
= Anathallis racemiflora (Lindl.) Pridgeon & M.W.Chase; Lindleyana 16(4): 250 (2001)
= Dendrobium quadrifidum Lex.; Nov. Veg. Descr. [La Llave & Lexarza] 2(Orchid. Opusc.): 40 (1825)
= Gomesa stricta Spreng.; Syst. Veg., ed. 16 [Sprengel] 3: 730 (1826)
= Humboltia incompta (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia longissima (Lindl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia nicaraguensis (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Humboltia quadrifida (Lex.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Humboltia racemiflora (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Lalexia quadrifida (Lex.) Luer; Harvard Pap. Bot. 16(2): 358 (2011)
= Loddigesia quadrifida (Lex.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 251 (2006)
= Physanthera callistachys Bertero ex Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 330 (1841), pro syn.
= Physosiphon nicaraguensis Liebm.; Index Sem. Hort. Univ. Haun. 20 (1853)
= Pleurothallis ghiesbreghtiana A.Rich. & Galeotti; Ann. Sci. Nat., Bot., Sér. 3, 3: 16 (1845)
= Pleurothallis ghiesbreghtiana var. cleistogama L.O.Williams; Ceiba 2: 103 (1951)
= Pleurothallis incompta Rchb.f.; Bonplandia (Hannover) 2: 24 (1854)
= Pleurothallis longissima Lindl.; Fol. Orchid. 9(Pleurothallis): 31 (1859)
= Pleurothallis lyroglossa Schltr.; Repert. Spec. Nov. Regni Veg. 8: 566 (1910)
= Pleurothallis nicaraguensis (Liebm.) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 171 (1861)
= Pleurothallis niederleinii Schltr.; Beih. Bot. Centralbl. 36(2): 396 (1918)
= Pleurothallis racemiflora Lindl. ex G.Lodd.; Bot. Cab. 10: t. 949 (1825), nom. illeg.
= Rodriguezia stricta (Spreng.) Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 463 (1841)
= Specklinia quadrifida (Lex.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 263 (2004)
= Stelis nicaraguensis (Liebm.) Solano & Soto Arenas; Icon. Orchid. 5-6: xi (2002 publ. 2003)
= Stelis quadrifida (Lex.) Solano & Soto Arenas; Icon. Orchid. 5-6: xi (2002 publ. 2003)
= Stelis racemiflora (Lindl. ex G.Lodd.) G.Lodd. ex Baxter; Hort. Brit. [Loudon], Suppl. 3: 643 (1839)
= Stelis racemiflora (Pridgeon & M.W.Chase) Pridgeon & M.W.Chase; Lindleyana 16: 266 (2001)
species :
Pleurothallis quaternaria
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 72 (Icon. Pleurothallid. XVII): 31 (1998)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia quaternaria (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis queremalensis
Rinc.-Useche, Rodr.-Mart. & Karremans; Lankesteriana 17(2): 257 (2017)
Distribution: Colombia
82 CLM
species :
Pleurothallis questionis
Luer & R.Escobar; Orquideologia 20(1): 79 (1996)
Distribution: Colombia (Chocó)
82 CLM
species :
Pleurothallis quitu-cara
Carrera & Baquero; Lankesteriana 18(2): 87 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis radula
Luer; Selbyana 5(2): 177 (1979)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia radula (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 179 (2005)
= Zosterophyllanthos radula (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 120 (2001)
species :
Pleurothallis ramificans
Luer; Phytologia 46(6): 371 (1980)
Distribution: Colombia (Nariño); Ecuador
82 CLM 83 ECU
species :
Pleurothallis ramiromedinae
Thoerle & Hirtz; OrchideenJ. 6(1): 6 (2018)
Distribution: Ecuador
83 ECU
species :
Pleurothallis ramosii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 72 (Icon. Pleurothallid. XVII): 32 (1998)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia ramosii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis rectipetala
Ames & C.Schweinf.; Schedul. Orchid. 8: 32 (1925)
Distribution: Costa Rica; Panama
80 COS PAN
Synonyms: hidden
= Acronia rectipetala (Ames & C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 180 (2005)
= Pleurothallis scitula Luer; Selbyana 3 (3-4): 384 (1977)
= Zosterophyllanthos rectipetalus (Ames & C.Schweinf.) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis recurvata
Luer & Hirtz; Lindleyana 11(3): 182 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia recurvata (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 180 (2005)
= Zosterophyllanthos recurvatus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis reginae
Garay; Svensk Bot. Tidskr. 47: 210 (1953)
Distribution: Colombia (Cauca)
82 CLM
Synonyms: hidden
= Acronia reginae (Garay) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 181 (2005)
= Zosterophyllanthos reginae (Garay) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis renieana
(Luer & Sijm) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Ancipitia renieana Luer & Sijm; Harvard Pap. Bot. 16(2): 319, fig. 11 (2011)
species :
Pleurothallis reptans
Luer; Phytologia 49(3): 215 (1981)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia reptans (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 181 (2005)
= Zosterophyllanthos reptans (Luer) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis restrepioides
Lindl.; Compan. Bot. Mag. 2: 356 (1836)
Distribution: Colombia (Nariño); Ecuador; Peru
82 CLM 83 ECU PER
Remarks: sect. Elongatia
Synonyms: hidden
= Elongatia restrepioides (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 257 (2004)
= Humboltia fritillaria (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia restrepioides (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis atroviolacea F.Lehm. & Kraenzl.; Bot. Jahrb. Syst. 26: 438 (1899)
= Pleurothallis fritillaria Rchb.f.; Bonplandia (Hannover) 3: 240 (1855)
= Pleurothallis macrophylla Lindl.; Edwards´s Bot. Reg. 28(Misc.): 74 (1842), nom. illeg.
= Stelis restrepioides (Lindl.) Pridgeon & M.W.Chase; Lindleyana 16(4): 266 (2001)
species :
Pleurothallis revoluta
(Ruiz & Pav.) Garay; Caldasia 8: 520 (1962)
Distribution: Trinidad; Colombia (Cauca, Cundinamarca); Venezuela (Amazonas, Anzoategui, Apure, Aragua, Bolívar, Venezuela Distrito Federal, Lara, Merida, Monagas, Nueva Esparta, Portuguesa, Sucre); Surinam; Ecuador; Peru; Bolivia (Cochabamba, La Paz)
81 TRT 82 CLM SUR VEN 83 BOL ECU PER
Remarks: sect. Elongatia
Synonyms: hidden
= Humboltia diffusa (Poepp. & Endl.) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia revoluta Ruiz & Pav.; Syst. Veg. Fl. Peruv. Chil. 1: 235 (1798)
= Humboltia semipellucida (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis complicata Rolfe ex Rusby; Mem. Torrey Bot. Club 6: 121 (1895)
= Pleurothallis diffusa Poepp. & Endl.; Nov. Gen. Sp. Pl. [Poeppig & Endlicher] 1: 49, t. 86 (1836) [non Lindl. 1859]
= Pleurothallis genychila Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 74 (1921)
= Pleurothallis semipellucida Rchb.f.; Linnaea 22: 823 (1850)
= Stelis revoluta (Ruiz & Pav.) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 140 (1805)
species :
Pleurothallis rhinocera
(Luer & Sijm) J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 39 (2016)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia rhinocera Luer & Sijm; Harvard Pap. Bot. 18(2): 174, fig. 3 (2013)
species :
Pleurothallis rhodoglossa
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 17: 22 (1922)
Distribution: Costa Rica; Panama; Colombia; Ecuador
80 COS PAN 82 CLM 83 ECU
Conservation Status: IUCN E
Synonyms: hidden
= Acronia rhodoglossa (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 182 (2005)
= Zosterophyllanthos rhodoglossus (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis rikseniana
Mark Wilson & B.T.Larsen; Harvard Pap. Bot. 27(2): 208 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis ringens
C.Schweinf.; Bot. Mus. Leafl. 10: 186 (1942)
Distribution: Colombia
82 CLM
Synonyms: hidden
= Talpinaria ringens (C.Schweinf.) Luer & Thoerle; Harvard Pap. Bot. 16(2): 358 (2011)
species :
Pleurothallis ripleyi
Luer; Selbyana 5(2): 178 (1979)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia ripleyi (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 183 (2005)
= Zosterophyllanthos ripleyi (Luer) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis robusta
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: N-Ecuador
83 ECU
Synonyms: hidden
= Acronia robusta Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 183 (2005)
species :
Pleurothallis roseola
Luer & Hirtz; Lindleyana 11: 183 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis rowleei
Ames; Schedul. Orchid. 1: 11 (1922)
Distribution: Costa Rica; Panama; Colombia (Cauca, Chocó, Nariño); Ecuador
80 COS PAN 82 CLM 83 ECU
Synonyms: hidden
= Acronia rowleei (Ames) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
= Pleurothallis cucullata Ames; Schedul. Orchid. 3: 5 (1923)
= Pleurothallis rhodocardia Garay; Svensk Bot. Tidskr. 47: 204 (1953)
species :
Pleurothallis ruberrima
Lindl.; Orchid. Linden. 1 (1846)
Distribution: Colombia (Cundinamarca); Venezuela (Apure, Aragua, Venezuela Distrito Federal, Merida, Miranda, Tachira, Trujillo, Zulia); Ecuador; Peru; Bolivia (La Paz)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Acronia ruberrima (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 184 (2005)
= Humboltia ruberrima (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis nutantiflora Schltr.; Repert. Spec. Nov. Regni Veg. 14: 131 (1915)
= Pleurothallis opeatorhyncha Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 8: 62 (1921)
= Pleurothallis yungasensis Rolfe ex Rusby; Mem. Torrey Bot. Club 4: 259 (1895)
= Zosterophyllanthos ruberrimus (Lindl.) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis rubrifolia
Mark Wilson, Tobar & Salas Guerr.; Lankesteriana 16(3): 351, figs. 2-8 (2016)
Distribution: Ecuador
83 ECU
species :
Pleurothallis rubroinversa
Luer; Selbyana 1(3): 276 (1975)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia rubroinversa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 185 (2005)
= Zosterophyllanthos rubroinversus (Luer) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis rugosa
Luer & R.Escobar; Orquideologia 15 (23): 147 (1982)
Distribution: Colombia (Cauca)
82 CLM
Synonyms: hidden
= Acronia rugosa (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 185 (2005)
= Zosterophyllanthos rugosa (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 135 (2006)
species :
Pleurothallis rusbyi
Rolfe; Mem. Torrey Bot. Club 4(2): 260 (1895)
Distribution: Bolivia
83 BOL
Remarks: provisionally accepted name
species :
Pleurothallis ruscaria
Luer; Phytologia 47(2): 79 (1980)
Distribution: Colombia (Nariño); NW-Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Colombiana ruscaria (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 256 (2004)
species :
Pleurothallis ruscifolia
(Jacq.) R.Br.; Hort. Kew., ed. 2 [W.T.Aiton] 5: 211 (1813)
Distribution: ?Guatemala; ?El Salvador; Costa Rica; Panama; Cuba; Jamaica; Hispaniola (Dominican Republic, Haiti); Puerto Rico; St. Kitts; Guadeloupe; Dominica; Martinique; St. Vincent; Grenada; Trinidad; Colombia (Antioquia, Chocó, Magdalena); Venezuela (Amazonas, Anzoategui, Bolívar, Miranda, Nueva Esparta, Sucre, Tachira); Guyana; Surinam; French Guiana; Ecuador; Peru; Bolivia (Cochabamba, La Paz, Santa Cruz); N-Brazil (Roraima, Pará); NE-Brazil (Ceara)
80 COS PAN 81 CUB DOM GDL GRE HIS JAM MAR PUE STK STV TRT 82 CLM FRG GUY SUR VEN 83 BOL ECU PER 84 BRA
Synonyms: hidden
= Dendrobium ruscifolium (Jacq.) Sw.; Nova Acta Regiae Soc. Sci. Upsal. 6: 84 (1799)
= Epidendrum ruscifolium Jacq.; Enum. Syst. Pl. 29 (1760)
= Humboltia laurifolia (Kunth) Kuntze; Revis. Gen. Pl. 2: 667 (1891)
= Humboltia ruscifolia (Jacq.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Humboltia succosa Pav. ex Lindl.; Gen. Sp. Orchid. Pl. 5 (1830), nom. inval.
= Pleurothallis glomerata Ames; Schedul. Orchid. 4: 21 (1923)
= Pleurothallis laurifolia Kunth; Nov. Gen. Sp. [H.B.K.] 1: 364 (1816) [non Rchb.f.]
= Pleurothallis multicaulis Poepp. & Endl.; Nov. Gen. Sp. Pl. [Poeppig & Endlicher] 1: 47, t. 82 (1836)
= Pleurothallis ruscifolia var. caquetana Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 55 (1924)
= Pleurothallis succosa Lindl.; Gen. Sp. Orchid. Pl. 5 (1830)
species :
Pleurothallis rutrifolia
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia rutrifolia Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 185 (2005)
species :
Pleurothallis sabanillae
M.M.Jiménez & Vélez-Abarca; Phytotaxa 607(3): 171 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis saccatilabia
C.Schweinf.; Bot. Mus. Leafl. 8: 43 (1940)
Distribution: Mexico (Chiapas); Guatemala
79 MEX 80 GUA
Synonyms: hidden
= Acronia saccatilabia (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 186 (2005)
= Zosterophyllanthos saccatilabius (C.Schweinf.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis sagittilabia
Luer; Orquideologia 21(2): 130 (1999)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia sagittilabia (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis saltatoria
Lindl.; Fol. Orchid. 9(Pleurothallis): 30 (1859)
Distribution: Ecuador; Bolivia (Cochabamba, La Paz)
83 BOL ECU
Synonyms: hidden
= Humboltia saltatoria (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
species :
Pleurothallis sanchoi
Ames; Schedul. Orchid. 4: 26 (1923)
Distribution: Mexico (Chiapas); Guatemala; Costa Rica; Panama
79 MEX 80 COS GUA PAN
Synonyms: hidden
= Acronia sanchoi (Ames) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 186 (2005)
= Pleurothallis gonioglossa Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 19: 189 (1923)
= Zosterophyllanthos gonioglossus (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos sanchoi (Ames) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis sandemanii
Luer; Orquideologia 22: 222 (1996)
Distribution: Colombia (Meta)
82 CLM
Synonyms: hidden
= Talpinaria sandemanii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 265 (2004)
species :
Pleurothallis sanjanae
Schltr.; Repert. Spec. Nov. Regni Veg. 12: 487 (1913)
Distribution: Bolivia (La Paz)
83 BOL
Conservation Status: Known only from type
species :
Pleurothallis sanluisii
Foldats; Acta Bot. Venez. 3: 390 (1968)
Distribution: Colombia; Venezuela (Falcon)
82 CLM VEN
Synonyms: hidden
= Acronia sanluisii (Foldats) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
= Pleurothallis stalkyi Luer; Selbyana 7(1): 124 (1982)
species :
Pleurothallis sannio
Luer & R.Escobar; Orquideologia 21(1): 106 (1998)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia sannio (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 187 (2005)
= Zosterophyllanthos sannio (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 135 (2006)
species :
Pleurothallis sarcochila
Garay; Arch. Jard. Bot. Rio de Janeiro 12: 176 (1953)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia sarcochila (Garay) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 188 (2005)
= Zosterophyllanthos sarcochilus (Garay) Szlach. & Kułak; Richardiana 6(4): 192 (2006)
species :
Pleurothallis saueri
(Luer) J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 39 (2016)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Lindleyalis saueri Luer; Harvard Pap. Bot. 17(2): 355 (2012)
species :
Pleurothallis scaberula
Rolfe; Mem. Torrey Bot. Club 4(2): 260 (1895)
Distribution: Bolivia (Cochabamba)
83 BOL
species :
Pleurothallis scabrilinguis
Lindl.; Compan. Bot. Mag. 2: 354 (1836)
Distribution: Colombia (Antioquia, Risaralda); Venezuela; Ecuador; Peru
82 CLM VEN 83 ECU PER
Synonyms: hidden
= Acronia scabrilinguis (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 188 (2005)
= Humboltia scabrilinguis (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Zosterophyllanthos scabrilinguis (Lindl.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis scaphipetala
Luer; Lindleyana 11(2): 94 (1996)
Distribution: Costa Rica
80 COS
Synonyms: hidden
= Acronia scaphipetala (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 189 (2005)
species :
Pleurothallis schweinfurthii
Garay; Orchid. J. 3: 188 (1954)
Distribution: Peru; Bolivia (Cochabamba, La Paz)
83 BOL PER
Synonyms: hidden
= Pleurothallis capillifera Luer & R.Vásquez; Phytologia 46(6): 359 (1980)
= Pleurothallis lanceolata var. gracilis C.Schweinf.; Bot. Mus. Leafl. 10: 182 (1942)
= Rhynchopera schweinfurthii (Garay) Szlach. & Marg.; Polish Bot. J. 46(2): 118 (2001)
species :
Pleurothallis scintillata
Luer; Phytologia 49(3): 216 (1981)
Distribution: Ecuador
83 ECU
species :
Pleurothallis scoparum
Rchb.f.; Flora 71: 153 (1888)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN V
Synonyms: hidden
= Colombiana scoparum (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 256 (2004)
species :
Pleurothallis scotinantha
Pupulin, M.Díaz & J.Aguilar; Lankesteriana 17(2): 337 (2017)
Distribution: Costa Rica
80 COS
species :
Pleurothallis scurrula
Luer; Selbyana 3 (1-2): 182 (1976)
Distribution: Peru
83 PER
Synonyms: hidden
= Acronia scurrula (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 190 (2005)
= Zosterophyllanthos scurrula (Luer) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis secunda
Poepp. & Endl.; Nov. Gen. Sp. Pl. [Poeppig & Endlicher] 1: 49 (1836)
Distribution: Colombia (Antioquia, Arauca, Boyacá, Cauca, Chocó, Cundinamarca, Huila, Magdalena, Meta, Quindío, Risaralda, Santander); Peru; Bolivia (La Paz)
82 CLM 83 BOL PER
Synonyms: hidden
= Humboltia secunda (Poepp. & Endl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
species :
Pleurothallis semiscabra
Lindl.; Orchid. Linden. 2 (1846)
Distribution: Colombia; Venezuela (Lara, Merida, Miranda, Trujillo)
82 CLM VEN
Synonyms: hidden
= Acronia semiscabra (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 190 (2005)
= Humboltia semiscabra (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Zosterophyllanthos semiscaber (Lindl.) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis sergioi
Luer & R.Escobar; Orquideologia 22(3): 272 (2003)
Distribution: Colombia (Putumayo)
82 CLM
Synonyms: hidden
= Acronia sergioi (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 191 (2005)
species :
Pleurothallis serpens
Luer & R.Escobar; Orquideologia 16(1): 31 (1983)
Distribution: Colombia (Norte de Santander, Santander); Venezuela
82 CLM VEN
species :
Pleurothallis serricardia
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 27: 55 (1924)
Distribution: Colombia (Nariño)
82 CLM
Synonyms: hidden
= Acronia serricardia (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 191 (2005)
= Zosterophyllanthos serricardia (Schltr.) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis serrisepala
Kraenzl.; Repert. Spec. Nov. Regni Veg. 6: 18 (1908)
Distribution: Bolivia (Santa Cruz)
83 BOL
Conservation Status: Known only from type
species :
Pleurothallis sextonii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 88 (Icon. Pleurothallid. XXIV): 108 (2002)
Distribution: Colombia (Valle del Cauca)
82 CLM
Synonyms: hidden
= Acronia sextonii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis sigynes
Luer; Selbyana 3 (1-2): 186 (1976)
Distribution: Colombia (Cauca, Norte de Santander); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia sigynes (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 191 (2005)
= Zosterophyllanthos sigynes (Luer) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis sijmii
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 88 (Icon. Pleurothallid. XXIV): 109 (2002)
Distribution: Peru
83 PER
Synonyms: hidden
= Elongatia sijmii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 257 (2004)
species :
Pleurothallis silvae-pacis
Karremans; Orchid Rev. 119 (1295): 156 (2011)
Distribution: Costa Rica
80 COS
species :
Pleurothallis silverstonei
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 44 (Icon. Pleurothallid. IX): 122 (1992)
Distribution: Colombia (Chocó, Valle del Cauca)
82 CLM
Synonyms: hidden
= Colombiana silverstonei (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 249 (2006)
species :
Pleurothallis simulans
L.O.Williams; Ann. Missouri Bot. Gard. 27: 281 (1940)
Distribution: Panama
80 PAN
Conservation Status: IUCN V
Synonyms: hidden
= Acronia simulans (L.O.Williams) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
= Zosterophyllanthos simulans (L.O.Williams) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis siphoglossa
Luer & R.Escobar; Orquideologia 20(1): 82 (1996)
Distribution: Colombia (Antioquia, Norte de Santander, Santander); Venezuela; Ecuador
82 CLM VEN 83 ECU
Synonyms: hidden
= Acronia siphoglossa (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 192 (2005)
= Zosterophyllanthos siphoglossa (Luer & R.Escobar) Szlach. & Kułak; Richardiana 6(3): 135 (2006)
species :
Pleurothallis sirene
Rchb.f.; Bonplandia (Hannover) 3: 71 (1855)
Distribution: Colombia (Cundinamarca, Norte de Santander, Valle del Cauca); Venezuela
82 CLM VEN
Synonyms: hidden
= Humboltia sirene (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Lindleyalis sirene (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Pleurothallis scapha Rchb.f.; Gard. Chron., n. s. 2: 162 (1874)
species :
Pleurothallis sobrina
Luer & Hirtz; Lindleyana 11(3): 185 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia sobrina (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis solaris
K.W.Holcomb; Pleurothallidinae 1(6): 1 (2022)
Distribution: Colombia
82 CLM
species :
Pleurothallis solium
Luer; Selbyana 7(1): 123 (1982)
Distribution: S-Ecuador
83 ECU
Synonyms: hidden
= Ancipitia solium (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis solomonii
(Luer) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Bolivia (La Paz)
83 BOL
Conservation Status: Known only from type
Synonyms: hidden
= Acronia solomonii Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 193 (2005)
species :
Pleurothallis somnolenta
Luer; Orquideologia 20: 225 (1996)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia somnolenta (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis sotarae
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 7: 115 (1920)
Distribution: Colombia (Cauca)
82 CLM
Synonyms: hidden
= Acronia sotarae (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 193 (2005)
= Zosterophyllanthos sotarae (Schltr.) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis spathulifolia
C.Schweinf.; Bot. Mus. Leafl. 10: 188 (1942)
Distribution: Peru
83 PER
Synonyms: hidden
= Specklinia spathulifolia (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 264 (2004)
species :
Pleurothallis spathulipetala
Luer; Orquideologia 20(2): 228 (1996)
Distribution: Colombia (Cundinamarca)
82 CLM
Synonyms: hidden
= Ancipitia spathulipetala (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis sphaerantha
Luer; Selbyana 1(3): 292 (1975)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia sphaerantha (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 194 (2005)
= Zosterophyllanthos sphaeranthus (Luer) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis stelidilabia
Luer; Selbyana 5(2): 180 (1979)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia stelidilabia (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 194 (2005)
= Pleurothallis sculptilis Luer; Selbyana 7(1): 122 (1982)
= Zosterophyllanthos stelidilabius (Luer) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis stellata
I.Ramírez & Carnevali; Novon 13(4): 417 (5 Dec. 2003)
Distribution: N-Venezuela (Venezuela Distrito Federal)
82 VEN
Synonyms: hidden
= Acronia stellata (I.Ramírez & Carnevali) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 195 (2005)
= Zosterophyllanthos stellatus (I.Ramírez & Carnevali) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis stenota
Luer; Selbyana 3 (3-4): 394 (1977)
Distribution: SW-Ecuador
83 ECU
Synonyms: hidden
= Acronia stenota (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 195 (2005)
species :
Pleurothallis stevensonii
Luer; Selbyana 1(3): 296 (1975)
Distribution: Ecuador
83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia stevensonii (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis steyermarkii
C.Schweinf.; Fieldiana, Bot. 28(1): 185 (1951)
Distribution: Venezuela (Portuguesa, Tachira, Trujillo)
82 VEN
species :
Pleurothallis stricta
Luer; Selbyana 5(2): 181 (1979)
Distribution: Colombia (Cundinamarca, Tolima); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia stricta (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis strobilifera
F.Lehm. & Kraenzl.; Bot. Jahrb. Syst. 26: 440 (1899)
Distribution: Colombia (Antioquia, Quindío)
82 CLM
species :
Pleurothallis subreniformis
Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 8: 64 (1921)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Pleurothallis lindenii var. gigantea Rchb.f.; Bonplandia (Hannover) 3: 240 (1855)
species :
Pleurothallis subsinuata
Lindl.; Fol. Orchid. 9(Pleurothallis): 37 (1859)
Distribution: Origin unknown
Error
Synonyms: hidden
= Humboltia subsinuata (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis trichopoda Rchb.f.; Bonplandia (Hannover) 4: 330 (1856), nom. illeg., non A. Rich. & Galeotti
= Specklinia subsinuata (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 264 (2004)
species :
Pleurothallis subtilis
C.Schweinf.; Fieldiana, Bot. 28(1): 188 (1951)
Distribution: W-Venezuela (Merida, Portuguesa, Tachira, Trujillo)
82 VEN
Synonyms: hidden
= Acronia subtilis (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 196 (2005)
= Zosterophyllanthos subtilis (C.Schweinf.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis suiniana
D.Aguilar & Karremans; Phytotaxa 406(5): 263 (2019), nom. nov.
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia suinii Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 196 (2005)
= Pleurothallis suinii (Luer) J.M.H.Shaw; Orchid Rev. 122: 77 (2014), nom. illeg.
species :
Pleurothallis superbiens
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 52 (Icon. Pleurothallid. XI): 86 (1994)
Distribution: Ecuador
83 ECU
Remarks: sect. Elongatia
Synonyms: hidden
= Elongatia superbiens (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 257 (2004)
species :
Pleurothallis supervacanea
Rchb.f.; Hamburger Garten- Blumenzeitung 16: 180 (1860)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Acronia supervacanea (Rchb.f.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
= Pleurothallis apoxys Luer & R.Escobar; Orquideologia 14(2): 132 (1981)
species :
Pleurothallis suspensa
Luer; Selbyana 7(1): 124 (1982)
Distribution: Venezuela (Bolívar); Guyana; Surinam; French Guiana
82 FRG GUY SUR VEN
species :
Pleurothallis talpinaria
Rchb.f.; Flora 69: 554 (1886)
Distribution: Colombia (Cundinamarca, Quindío); Venezuela (Aragua, Venezuela Distrito Federal, Falcon, Lara, Merida, Miranda); Ecuador; Peru; Bolivia (La Paz)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Pleurothallis trimeroglossa Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 78 (1921)
= Talpinaria bivalvis Karst.; Fl. Columb. [Karsten] 1: 153, t. 76 (185?)
species :
Pleurothallis talpinarioides
Garay & Dunst.; Venez. Orchid. Ill. [Dunsterville & Garay] 6: 368 (1976)
Distribution: Venezuela (Tachira)
82 VEN
Synonyms: hidden
= Lindleyalis talpinarioides (Garay & Dunst.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
species :
Pleurothallis tamaensis
Foldats; Acta Bot. Venez. 3: 392 (1968)
Distribution: Venezuela
82 VEN
Synonyms: hidden
= Acronia microcardia subsp. tamaensis (Foldats) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 161 (2005)
= Zosterophyllanthos tamaensis (Foldats) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis tandapiensis
(Luer & Hirtz) J.M.H.Shaw; Orchid Rev. 122: 77 (2014)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tandapiensis Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 197 (2005)
species :
Pleurothallis tanyrhina
Luer & R.Escobar; Orquideologia 14(2): 176 (1981)
Distribution: Colombia (Antioquia)
82 CLM
species :
Pleurothallis tapantiensis
Pupulin, M.Díaz & Pridgeon; Vanishing Beauty, Native Costa Rican Orchids 2: 853 (2020)
Distribution: Costa Rica
80 COS
species :
Pleurothallis taurus
Luer; Phytologia 47(2): 80 (1980)
Distribution: Colombia (Cauca, Putumayo); Ecuador
82 CLM 83 ECU
species :
Pleurothallis teaguei
Luer; Lindleyana 11(3): 187 (1996)
Distribution: NW-Ecuador
83 ECU
Synonyms: hidden
= Acronia teaguei (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 197 (2005)
= Zosterophyllanthos teaguei (Luer) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis tectosa
Luer & Hirtz; Lindleyana 11: 187 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis tectosepala
K.W.Holcomb; Pleurothallidinae 1(5): 1 (2022)
Distribution: cultivation, origin unknown
Error
species :
Pleurothallis telamon
Luer; Selbyana 5(2): 185 (1979)
Distribution: C-Panama
80 PAN
Conservation Status: IUCN E
Synonyms: hidden
= Acronia telamon (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 198 (2005)
= Zosterophyllanthos telamon (Luer) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis tenebrosa
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 76 (Icon. Pleurothallid. XVIII): 25 (1999)
Distribution: Venezuela; Ecuador
82 VEN 83 ECU
species :
Pleurothallis tentaculata
(Poepp. & Endl.) Lindl.; Compan. Bot. Mag. 2: 354 (1836)
Distribution: Colombia; Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Humboltia tentaculata (Poepp. & Endl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Lindleyalis tentaculata (Poepp. & Endl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 258 (2004)
= Restrepia tentaculata Poepp. & Endl.; Nov. Gen. Sp. Pl. [Poeppig & Endlicher] 1: 34, t. 59 (1836)
species :
Pleurothallis tenuisepala
Mark Wilson; Lankesteriana 19(2): 82 (2019)
Distribution: Colombia
82 CLM
species :
Pleurothallis tetrachaeta
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 72 (Icon. Pleurothallid. XVII): 35 (1998)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tetrachaeta (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis tetragona
Luer & R.Escobar; Orquideologia 14(2): 178 (1981)
Distribution: Colombia (Antioquia)
82 CLM
Synonyms: hidden
= Ancipitia tetragona (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis tetroxys
Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 31 (Icon. Pleurothallid. VI): 66 (1989)
Distribution: Colombia (Nariño)
82 CLM
Synonyms: hidden
= Colombiana tetroxys (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 256 (2004)
species :
Pleurothallis thoerleae
(Luer) J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 39 (2016)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia thoerleae Luer; Harvard Pap. Bot. 17(2): 337, fig. 6 (2012)
species :
Pleurothallis tiarata
Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 238 (2004)
Distribution: Ecuador
83 ECU
species :
Pleurothallis tinajillensis
M.M.Jiménez, H.Garzón & Vélez-Abarca; Phytotaxa 607(3): 173 (2023)
Distribution: Ecuador
83 ECU
species :
Pleurothallis tipuloides
Luer; Phytologia 54(5): 388 (1983)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tipuloides (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis titan
Luer; Selbyana 3 (3-4): 400 (1977)
Distribution: Panama; Colombia (Chocó)
80 PAN 82 CLM
Conservation Status: IUCN V
Synonyms: hidden
= Acronia titan (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 198 (2005)
= Zosterophyllanthos titan (Luer) Szlach. & Kułak; Richardiana 6(3): 135 (2006)
species :
Pleurothallis tobarii
(Luer & Hirtz) Pfahl; Internet Orchid Sp. Photo Encycl. Nomencl. Notes 3a: 1 (2012)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tobarii Luer & Hirtz; Monogr. Syst. Bot. Missouri Bot. Gard. 105 (Icon. Pleurothallid. XXVIII): 247 (2006)
species :
Pleurothallis tomtroutmanii
K.W.Holcomb; Pleurothallidinae 1(3): 1 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis tonduzii
Schltr.; Beih. Bot. Centralbl. 36(2): 397 (1918)
Distribution: Costa Rica; W-Panama
80 COS PAN
Synonyms: hidden
= Acronia tonduzii (Schltr.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 199 (2005)
= Zosterophyllanthos tonduzii (Schltr.) Szlach. & Kułak; Richardiana 6(4): 193 (2006)
species :
Pleurothallis torrana
Luer; Orquideologia 20: 231 (1996)
Distribution: Colombia (Chocó)
82 CLM
species :
Pleurothallis trachysepala
Kraenzl.; Repert. Spec. Nov. Regni Veg. 1: 178 (1905)
Distribution: Colombia; Ecuador; Peru
82 CLM 83 ECU PER
Synonyms: hidden
= Acronia cordata subsp. trachysepala (Kraenzl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 116 (2005)
= Pleurothallis brachyblephara Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 72 (1921)
= Pleurothallis erymnochila Luer; Selbyana 3 (1-2): 102 (1976)
= Pleurothallis platycardium Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 7: 529 (1921)
= Zosterophyllanthos trachysepalus (Kraenzl.) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis tragulosa
Luer & Hirtz; Lindleyana 11(3): 189 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tragulosa (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 199 (2005)
= Zosterophyllanthos tragulosus (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis transversilabia
Carnevali & I.Ramírez; Orchids Venezuela, ed. 2: 1145 (2000)
Distribution: Venezuela
82 VEN
Synonyms: hidden
= Acronia transversilabia (Carnevali & I.Ramírez) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 199 (2005)
= Zosterophyllanthos transversilabius (Carnevali & I.Ramírez) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis tridentata
Klotzsch; Allg. Gartenzeitung [Otto & Dietrich] 8: 289 (1840)
Distribution: Colombia (Antioquia, Chocó); Venezuela (Aragua, Bolívar, Miranda, Carabobo); Guyana; Ecuador; Peru; Bolivia (Cochabamba, Santa Cruz)
82 CLM GUY VEN 83 BOL ECU PER
Synonyms: hidden
= Acronia tridentata (Klotzsch) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 200 (2005)
= Humboltia tridentata (Klotzsch) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis ionantha Rchb.f.; Linnaea 22: 880 (1850)
= Pleurothallis nephrocardia Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 6: 35 (1919)
= Zosterophyllanthos ionanthus (Rchb.f.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos nephrocardius (Schltr.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
= Zosterophyllanthos tridentatus (Klotzsch) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis trifurcata
Luer & Hirtz; Lindleyana 11: 190 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis trigyna
Pupulin; Lankesteriana 24(2): 173 (2024)
Distribution: Costa Rica
80 COS
species :
Pleurothallis troglodytes
Luer; Selbyana 7(1): 125 (1982)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia troglodytes (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 201 (2005)
= Zosterophyllanthos troglodytes (Luer) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis truncata
Lindl.; Compan. Bot. Mag. 2: 355 (1836)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia truncata (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 115 (Icon. Pleurothallid. XXX): 257 (2005)
= Humboltia truncata (Lindl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Orbis truncata (Lindl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 308 (2005)
species :
Pleurothallis tryssa
Luer; Selbyana 1(3): 303 (1975)
Distribution: Colombia (Nariño); Ecuador
82 CLM 83 ECU
Conservation Status: IUCN R
Synonyms: hidden
= Acronia tryssa (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis tuberculosa
Luer & Hirtz; Lindleyana 11(3): 191 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tuberculosa (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 202 (2005)
species :
Pleurothallis tuzae
Luer; Orquideologia 21(2): 132 (1999)
Distribution: Colombia (Antioquia)
82 CLM
species :
Pleurothallis tyria
Luer & Hirtz; Lindleyana 11(3): 192 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia tyria (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 202 (2005)
= Zosterophyllanthos tyrius (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis undulata
Poepp. & Endl.; Nov. Gen. Sp. Pl. [Poeppig & Endlicher] 1: 48 (1836)
Distribution: Venezuela (Merida, Portuguesa, Tachira); Peru
82 VEN 83 PER
Synonyms: hidden
= Acronia undulata (Poepp. & Endl.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 203 (2005)
= Humboltia undulata (Poepp. & Endl.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis juninensis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 76 (1921)
= Zosterophyllanthos undulatus (Poepp. & Endl.) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis uninervia
Luer & Dodson; Monogr. Syst. Bot. Missouri Bot. Gard. 76 (Icon. Pleurothallid. XVIII): 35 (1999)
Distribution: Ecuador
83 ECU
species :
Pleurothallis upanoensis
Luer & Hirtz; Orquideologia 22(3): 275 (2003)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia upanoensis (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 203 (2005)
species :
Pleurothallis urceolata
Luer; Phytologia 46(6): 373 (1980)
Distribution: Ecuador
83 ECU
species :
Pleurothallis uvifera
Luer & R.Escobar; Orquideologia 16(1): 36 (1983)
Distribution: Colombia (Norte de Santander, Santander)
82 CLM
species :
Pleurothallis valladolidensis
Luer; Phytologia 54(5): 388 (1983)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia valladolidensis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 204 (2005)
= Zosterophyllanthos valladolidensis (Luer) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis valvola
Luer & Hirtz; Lindleyana 3(3): 149 (1988)
Distribution: Ecuador
83 ECU
species :
Pleurothallis variabilis
Luer; Selbyana 5(2): 187 (1979)
Distribution: Colombia; Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia variabilis (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 204 (2005)
species :
Pleurothallis veliformis
Luer & Dalström; Lindleyana 11: 194 (1996)
Distribution: Ecuador
83 ECU
species :
Pleurothallis velosana
Sierra-Ariza & J.F.Rojas; Phytotaxa 715(2): 164 (2025)
Distribution: Colombia
82 CLM
species :
Pleurothallis vide-vallis
Karremans & J.E.Jiménez; Phytotaxa 349(2): 189 (2018)
Distribution: Costa Rica
80 COS
species :
Pleurothallis viduata
Luer; Phytologia 49(3): 221 (1981)
Distribution: C-Ecuador
83 ECU
Synonyms: hidden
= Ancipitia viduata (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis vieirae
Luer & R.Escobar; Orquideologia 14(2): 182 (1981)
Distribution: Colombia (Chocó)
82 CLM
Synonyms: hidden
= Acronia vieirae (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis villahermosae
Sierra-Ariza, Rinc.-González & Villanueva; Lankesteriana 22(1): 28 (2022)
Distribution: Colombia (Tolima)
82 CLM
species :
Pleurothallis vinealis
Luer & R.Escobar; Orquideologia 16(3): 30 (1986)
Distribution: Colombia (Cundinamarca); Ecuador
82 CLM 83 ECU
Synonyms: hidden
= Acronia vinealis (Luer & R.Escobar) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 205 (2005)
= Zosterophyllanthos vinealis (Luer & R.Escobar) Szlach. & Marg.; Polish Bot. J. 46(2): 119 (2001)
species :
Pleurothallis volans
Luer & Hirtz; Lindleyana 11(3): 195 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia volans (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 205 (2005)
= Zosterophyllanthos volans (Luer & Hirtz) Szlach. & Kułak; Richardiana 6(4): 194 (2006)
species :
Pleurothallis volcanica
Luer; Selbyana 3 (3-4): 406 (1977)
Distribution: Costa Rica; Panama
80 COS PAN
Conservation Status: IUCN V
Synonyms: hidden
= Acronia volcanica (Luer) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis vorator
Luer & R.Vásquez; Phytologia 46(6): 374 (1980)
Distribution: Ecuador; Bolivia (La Paz)
83 BOL ECU
Conservation Status: IUCN V
Synonyms: hidden
= Ancipitia vorator (Luer & R.Vásquez) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 95 (Icon. Pleurothallid. XXVI): 255 (2004)
species :
Pleurothallis whitteniana
Mark Wilson & B.T.Larsen; Harvard Pap. Bot. 27(2): 201 (2022)
Distribution: Ecuador
83 ECU
species :
Pleurothallis wielii
Mark Wilson, B.T.Larsen & J.Portilla; Lankesteriana 17(2): 174 (2017)
Distribution: Ecuador
83 ECU
species :
Pleurothallis wigginsii
C.Schweinf.; Amer. Orchid Soc. Bull. 17: 494 (1948)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia wigginsii (C.Schweinf.) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 58 (2005)
species :
Pleurothallis winkeliana
Karremans, Bogarín & Pupulin; PhytoKeys 256: 210 (2025)
Distribution: Costa Rica
80 COS
species :
Pleurothallis xanthochlora
Rchb.f.; Linnaea 22: 823 (1850)
Distribution: Colombia (Cundinamarca); Venezuela; Ecuador; Peru; Bolivia (Beni, Cochabamba, La Paz)
82 CLM VEN 83 BOL ECU PER
Synonyms: hidden
= Humboltia xanthochlora (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 668 (1891)
= Pleurothallis dolichocaulon Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 10: 43 (1922)
= Pleurothallis huanacoensis Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 9: 75 (1921)
species :
Pleurothallis xipochila
Rchb.f.; Linnaea 22: 831 (1850)
Distribution: Venezuela (Merida)
82 VEN
Remarks: provisionally accepted name
species :
Pleurothallis yanesha
Ocupa, L.Valenz. & Mark Wilson; Phytotaxa 720(3): 196 (2025)
Distribution: Peru
83 PER
species :
Pleurothallis zarumae
Luer & Hirtz; Lindleyana 11(3): 196 (1996)
Distribution: Ecuador
83 ECU
Synonyms: hidden
= Acronia zarumae (Luer & Hirtz) Luer; Monogr. Syst. Bot. Missouri Bot. Gard. 103 (Icon. Pleurothallid. XXVII): 206 (2005)
= Zosterophyllanthos zarumae (Luer & Hirtz) Szlach. & Kułak; Richardiana 6: 194 (2006)
species :
Pleurothallis ×karremansiana
Pupulin, J.Aguilar & M.Díaz; Harvard Pap. Bot. 26(1): 220 (2021)
Distribution: Costa Rica
80 COS
Remarks: Pleurothallis gonzaleziorum x tonduzii
species :
Pleurothallis ×parentis-certa
Pupulin & Bogarín; Harvard Pap. Bot. 26(1): 225 (2021)
Distribution: Costa Rica
80 COS
species :
Pleurothallis ×subversa
Pupulin & Bogarín; Harvard Pap. Bot. 26(1): 286 (2021)
Distribution: Costa Rica
80 COS
Remarks: Pleurothallis compressa x ?
