Monographs Details: Octomeria erosilabia C.Schweinf.
Authority: Schweinfurth, Charles. 1967. Orchidaceae of the Guayana Highland. Mem. New York Bot. Gard. 14: 69-214.
Family:Orchidaceae
Description:Distribution and Ecology - BRITISH GUIANA. Bartica-Potaro Road, near Mile Post 14, in wallaba forest, epiphyte, flowers pale cream-white, August 17, 1937, N. Y. Sandwith 1107. VENEZUELA. Bolivar: Rio Carrao (island), G. C. K. Dunsterville 300. Amazonas: along Caño Temi just below Yavita, 130 m alt., locally frequent on tree trunk, flowers pale yellow, June 9, 1959, J. J. Wurdack ir L. S. Adderley 42898; along Cairo Cariche, left bank of Rio Orinoco about midway between Tamá-Tamá and San Antonio, 130 m alt., locally frequent epiphyte, flowers pale yellow, July 29, 1959, Wurdack ir Adderley 43654; Cerro Cariche (a sandstone hill near left bank of Rio Orinoco about midway between Tamd-Tamd and San Antonio), locally abundant along edge of escarpment, 350 m alt., on rocks, flowers pale yellow, July 29, 1959, Wurdack ir Adderley 43670. The type was from BRITISH GUIANA. Also BRAZIL perhaps.

Distribution:Guyana South America| Venezuela South America| Brazil South America|