xx Begonia grandis Dryand. [ Begonia discolor R. Br.]
no HD illustration available (m1)
xx Begonia grandis Dryand. [Begoniaceae]
F.E. Guérin-Méneville, Dict. Pittores. Hist. Nat., vol. 1 : t. 47, fig. 1 (1833-1834)