; Sp. Pl. [Linnaeus] 2: 701 (1753)
Distribution: tropical, subtropical and temp. regions of the Old World (86 South Africa). Even after separation of the New World taxa, Polygala remains polyphyletic, and more genera are continuing to be spun off.
= Anthalogea Raf.; New Fl. [Rafinesque] 4: 88 (1836)
= Brachytropis Rchb.; Consp. Regn. Veg. [H.G.L.Reichenbach] 120 (1828)
= Corymbula Raf.; New Fl. [Rafinesque] 4: 88 (1836)
= Isolophus Spach; Hist. Nat. Vég. [Spach] 7: 112 (1839)
= Microlophium Fourr.; Ann. Soc. Linn. Lyon, Sér. 2, 17: 195 (1869)
= Phylax Noronha; Verh. Batav. Genootsch. Kunst. 5: ed. I. Art. IV. 3 (1790)
= Plostaxis Raf.; New Fl. [Rafinesque] 4: 87 (1836)
= Psychanthus Raf.; Specchio Sci. 1: 116 (1814)
= Semeiocardium Zoll.; Tijdschr. Ned.-Indië 17: 245 (1858)
= Senegaria Raf.; Actes Soc. Linn. Bordeaux 6: 264 (1834)
= Sexilia Raf.; New Fl. [Rafinesque] 4: 87 (1836)
= Tricholophus Spach; Hist. Nat. Vég. [Spach] 7: 114 (1839)