A. Leaf adaxial surface. B. Node and internode showing rusty pubescence. C. Flower. D. Fruit. E. Flower from preserved material in spirit. F. Longitudinal section of a flower at anthesis from preserved material in spirit. G. Petal. H. Side view of a stamen. I. Close up from behind of dorsal stamen appendage. J. Style. Voucher. Costa Rica: Heredia, Sarapiquí, Finca La Selva, ca. 50 m, 28 de junio 2012, R. Kriebel et al. 5815 (INB-NY spirit).