|
Physurus nigrescens Schltr., Beih. Bot. Centralbl., Abt. 2 36(2): 380. 1918.
TYPE: Costa Rica. F.C. Lehmann s.n. (holotype, B, destroyed; drawing of type, AMES).
HOMOTYPIC SYNONYMS
Erythrodes nigrescens (Schltr.) Ames, Orchidaceae 7: 74. 1922.
Microchilus nigrescens (Schltr.) Ormerod, Lindleyana 17(4): 219. 2002.
|
|
|
|