Stephen Ingram 517 Det. by: Lista:Ingram & Ferrell 1990/91 Phenology: FL 11 September 1990 10:06N 84:05W 2500 m HEREDIA, BARVA P.N. Braulio Carrillo Cordillera Central. Epiphytic on branch of alder tree. Sepals and petals pale brown; lip yellow. PLT-ALC
Stephen Ingram 512 Det. by: Lista:Ingram & Ferrell 1990/91 Phenology: FL 10 September 1990 10:07N 84:06W 2580 m HEREDIA, BARVA P.N. Braulio Carrillo Cordillera Central. Epiphytic on pasture tree trunk. Sepals pale orange, petals brownish-yellow. PLT,FLR-ALC
William Haber 8931 Det. by: J. Atwood, II 1989 Phenology: FL 23 December 1988 10:21N 84:48W 1550 m GUANACASTE, ABANGARES Cordillera de Tilarán. Epiphyte on tree branch; stems to 18 cm. Flower terminal, sepals 3.5 mm long. Sepals, petals, lip pale green; lip darker green at tip. Column green with maroon around anther.