J.F. Morales 3457 Det. by: J. F. Morales, II 1995 Phenology: FL 3 February 1995 09:39N 84:10W 900-1100 m SAN JOSE, ACOSTA Fila Bustamante. Arbusto de 3 m. Inflorescencia morada.
William Haber 9750 Det. by: A. Pool, 1994 Phenology: FL 10 February 1990 10:17N 84:48W 1200 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Treelet, 3-8 m, dry, rocky ridge; mostly leafless while flowering. Inflorescences pale green with densely packed dark red flowers; mostly pistillate; one plant with staminate inflorescences and a few pistillate mixed in.
William Haber 10538 Det. by: A. Pool, 1994 Phenology: FL 19 February 1991 10:17N 84:48W 1100-1200 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Tree, 4 m, second growth roadbank/forest edge. Flowers pistillate, dark red maroon.
William Haber 10459 Det. by: A. Pool, 1994 Phenology: FL 23 January 1991 10:17N 84:49W 1200 m PUNTARENAS, PUNTARENAS R.B. Monteverde Cordillera de Tilarán. Tree, 4 m, roadbank. Flowers dark red.
Erick Bello 4386 Det. by: J. González, I 1995 Phenology: FL 11 February 1992 10:17N 84:49W 1000 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Arbusto de 6 m x 10 cm DAP, en potrero. Flores vino, pecíolo rojizos.
William Haber 10490 Det. by: A. Pool, 1994 Phenology: LR 29 January 1991 10:18N 84:48W 1150-1250 m PUNTARENAS, PUNTARENAS Cordillera de Tilarán. Tree, 3-5 m, rocky ridge. Inflorescences unisexual, flowers rust red.
Ulises Chavarría 906 Det. by: J. González, I 1995 Phenology: FL 14 January 1994 10:21N 85:20W 100-212 m GUANACASTE, BAGACES P.N. Palo Verde Valle del Tempisque. Arbusto de 3 m. Flores rojas.