Gonolobus niger (Cav.) Schultes [ Gonolobus niger (Cav.) R. Br.]
no HD illustration available (m1)
Gonolobus niger (Cav.) Schultes [ Cynanchum nigrum Cav.] [Asclepiadaceae]
W. Curtis, Bot. Mag., vol. 55 [ser. 2, vol. 2]: t. 2799 (1828) [W.J. Hooker]