Ipomoea obscura (L.) Ker Gawl. [ Ipomoea kentrocarpa Hochst. ex A. Rich.]
no HD illustration available (m1)
Ipomoea obscura (L.) Ker Gawl. [ Convolvulus obscurus L.] [Convolvulaceae]
N.L. Britton, F.W. Horne, Popular Fl. Puerto Rico: t. 202] () [F.W. Horne]