Gerardo Herrera 2332 Det. by: J. Atwood, IX 1990 Phenology: FL 1 December 1988 10:05N 84:24W 1000 m ALAJUELA, NARANJO Valle del Tárcoles. Terrestre. Inflorescencia de eje café- rojizo y brácteas verdes. Flores café, polinio amarillo.
Wayne Morris 4004 Det. by: J. Atwood, XI 1989 Phenology: FL 25 November 1989 10:17N 84:47W 1100 m PUNTARENAS, PUNTARENAS R.B. Monteverde Cordillera de Tilarán. Rare terrestrial; leaves velvety dark green, ovaries white turning green with age; sepals olive green, lip white with brick red venation, flowers not resupi- nate.
Wayne Morris 4011 Det. by: J. Atwood, XI 1989 Phenology: FL 30 November 1989 10:18N 84:48W 1300 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Terrestrial on steep slope. Leaves velvety dark green; ovaries white turning green with age; sepals olive green, lip white with brick red venation flowers not resupinate.