A. Habit. B. Node with three leaves. C. Inflorescence. D. Flower. E. Flower viewed from the top from material in spirit. F. Flower viewed from the side with petals removed. G. Longitudinal section of flower at anthesis. H. Petal. Lateral view of the stamen. J. Style. Voucher. Costa Rica: Cartago, Jiménez, Pejibaye, Refugio de Vida Silvestre La Marta, 4 de enero 2010 R. Kriebel et al. 5434 (INB, NY).