Ipomoea caudata Fernald [ Ipomoea sagitata Sessé & Moc.]
      
no HD illustration available (m3)
Ipomoea emeticaFernald [Ipomoea sagitata Sessé & Moc.] Convolvulaceae
D.S. Correll, H.B. Correll, Aquatic Wetl. Pl. SW U.S.: , fig. 639 (1972) [unsigned]