Kefersteinia perlonga Dressler, Orquideologia 18(3): 219. 1993.
TYPE: Colombia. Valle del Cauca, Represa de Anchicayá, 500 m, 11 mayo 1989, R. Escobar, W.G.H. Königer et al. 4003 (holotype, MO; illustration of type; photo of the flower from the plant that served as the holotype).
PHOTOS AND SCANS