Michael Grayum 10595 Det. by: B. L. Turner 1995 Phenology: FL 7 December 1993 08:49N 83:11W 900-1000 m PUNTARENAS, OSA Fila Costeña. Treelets ca. 5 m tall in disturbed sites in forest near creek.
Jason Grant 1633 Det. by: H. Robinson, I 1992 Phenology: 2 January 1992 10:10N 84:13W 2400 m ALAJUELA, POAS P.N. Volcán Poás Cordillera Central. Tree.