J.F. Morales 1890 Det. by: J. F. Morales, IV 1996 Phenology: FR 19 October 1993 09:33N 84:45W 3400 m SAN JOSE, PEREZ ZELEDON Cordillera de Talamanca. Arbusto de 4 m. Frutos blanco verde, muy numerosos.
Barry Hammel 19876 Det. by: J. F. Morales, IV 1996 Phenology: FR 18 June 1995 10:10N 80:30W 1100 m ALAJUELA, SAN RAMON Cordillera de Tilarán. Arbol de 15 m. Frutos negro-morados.
Michael Grayum 5358 Det. by: M. Cannon 1989 Phenology: FR 9 June 1985 10:18N 84:47W 1300-1450 m ALAJUELA, SAN RAMON R.B. Monteverde Cordillera de Tilarán. Free-standing tree in pasture, or perhaps a large epiphyte on trunk of dead tree; ca. 8 m tall; leaves thickish, moderately bicolored; petioles and main veins above tinged reddish; fruits hard, light green.