J.F. Morales 4732 Det. by: C. Luer, VIII 1995 Phenology: FL 10 July 1994 09:31N 83:42W 2000 m SAN JOSE, DOTA Cordillera de Talamanca. Epífita. Sépalos laterales rosados, dorsal blanco, tres nervados. Labio rojo y entero, 5 x 1 mm.
Stephen Ingram 566 Det. by: S. Ingram & K. Ferrell 1990 Phenology: LR 22 September 1990 10:03N 84:00W 1600 m SAN JOSE, VAZQUEZ DE CORONADO P.N. Braulio Carrillo Cordillera Central. Lithophytic along vertical roadcut. Flowers transluscent yellow; sepals each with 2-3 dark veins, mucronate; inner lobes of petals overlapping; lip very reduced. Fruits green, 3-angled. (Also collected as epiphyte, 11/12/90.) FLR-ALC
Stephen Ingram 619 Det. by: C. Luer, 1992 Phenology: LR 25 October 1990 10:03N 84:00W 1750 m SAN JOSE, VAZQUEZ DE CORONADO P.N. Braulio Carrillo Cordillera Central. Epiphytic on 1 cm twigs of treefall. Flr. color yellow to peachy-orange with darker veins; sepals with acuminate tips lateral petals triangular in outline, with outermost corners acute,overlap- ping; column yellow with orange tip. PLT,FLR-ALC Frts green with 6 ridges.
John Atwood 245 Det. by: C. Luer, VI 1989 Phenology: FL 26 June 1989 10:18N 84:47W 1750 m ALAJUELA, SAN RAMON R.B. Monteverde Cordillera de Tilarán. Epiphyte. Flowers with green sepals and column clear yellow.