Quírico Jiménez 2106 Det. by: J. F. Morales, V 1996 Phenology: FL 10 May 1996 09:43N 83:58W 2200 m SAN JOSE, DOTA Cordillera de Talamanca. Epífita. Flores blancas.
Stephen Ingram 562 Det. by: J. Atwood, 1990 Phenology: FL 21 September 1990 10:10N 83:57W 750 m SAN JOSE, VAZQUEZ DE CORONADO P.N. Braulio Carrillo Cordillera Central. Epiphytic on liana in 1' forest. Flowers entirely yellowish-green. Fragrant at night.
Darin Penneys 581 Det. by: J. F. Morales, XI 1995 Phenology: FL 3 July 1995 10:22N 84:47W 1150 m ALAJUELA, SAN RAMON Cordillera de Guanacaste. Epiphyte on branch. Flowers yellow, emerging from long pedicels from base of plant. Very sweetly aromatic at night.
Gladys Rodríguez 333 Det. by: J. F. Morales, XI 1995 Phenology: FL 26 July 1995 10:36N 84:59W 1050 m GUANACASTE, TILARAN Z.P. Tenorio Cordillera de Guanacaste. Epífita. Flores marrón.