Stephen Ingram 569 Det. by: Lista:Ingram & Ferrell 1990/91 Phenology: FL 22 September 1990 10:03N 84:00W 1650 m SAN JOSE, VAZQUEZ DE CORONADO P.N. Braulio Carrillo Cordillera Central. Terrestrial in clearing. Flowers green, spur pale green.
Isidro Chacón 2272 Det. by: R. Dressler, XI 1993 Phenology: FL 21 September 1986 10:55N 85:28W 1000 m GUANACASTE, LIBERIA P.N. Guanacaste Cordillera de Guanacaste. Hierba terrestre con flores amarillo-verdoso.