Ipomoea dumosa (Benth.) L.O. Williams [ Exogonium purga (Wender.) Benth.]
      
no HD illustration available (m3)
6 556569 Ipomoea dumosa (Benth.) L.O. Williams [125 429028 Exogonium dumosum Benth.] Convolvulaceae
W. Curtis, Bot. Mag., vol. 73 [ser. 3, vol. 3]: t. 4280 (1847) [W.H. Fitch]