a. Flowering branch. b. Stipules on inner base of petiole, adaxial view, most hairs removed. c. Anther, adaxial view. d. Fruiting branch. Scale bar equivalents:
a, 4 cm; b, 3.6 mm; c, 2 mm; d, 4 cm.—Based on: a–c, Maguire et al. 34612A, NY; d, Vareschi & Jaffe 8006, VEN. Drawn by Melissa Marshall. First published in Mem. New York Bot. Gard. 32: 108. 1981; reproduced with permission of the author.