Bunchosia cuscana. a. Branch with paired inflorescences in bud. b. Detail of abaxial leaf surface with marginal leaf glands. c. Detail of branch apex, showing stipules. d. Posterior petal. e. Posterior-lateral petal. f. Anterior-lateral petal. g. Portion of androecium. h. Gynoecium. i. Portion of stem with paired infructescences. j. Fruit borne on subsessile pedicel, subtended by bracteoles and bract. k. Cross-section of fruit. l. Embryo. Scale bar equivalents: a, i, 4 cm; b, 8 mm; c–f, 4 mm; g, h, 2 mm; j, k, 2 cm; l, 1.3 cm. Based on: a, d–h, Valenzuela et al. 1890 (MICH); b, c Valenzuela et al. 5406 (MICH); i–l, Calatayud & Suclli 1856 (MICH). Drawn by Karin Douthit. First published in Brittonia 67: 243. 2015; reproduced with permission of the authors.
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