A. Flower from material in spirit. B. Longitudinal section of flower at anthesis. C. Petal. D. Close up of the ventral part of an anther apex. E. Lateral view of a stamen. F. Style. Voucher. Costa Rica: San José, Acosta, Cerros de Escazú, Finca Salvaje, 9.849795, -84.16024, 1600-1700 m, 26/03/2003,R. Kriebel et al. 3046 (INB).