Cavendishia grandifolia.  A: habit of plant.  B: upper portion of flowering branch.  C: bracteole.  D: alternate-length stamens showing ventral and lateral views.  E: calyx and corolla (from Luteyn & Lebrón-Luteyn 5652).  Reproduced from Flora Neotropica Monograph 35: 214, fig. 65.  1983.