5153571457906 Ipomoea emeticaFernald [Ipomoea sagitata Sessé & Moc.] M. Catesby, M. Houttuyn, Marc Catesby Original Watercoulors, vol. 1 : t. 35 (1730)
 
33962135 556405 Ipomoea caudata Fernald M. Sessé, M. Mociño, Draw. Roy. Exped. New Spain: [Hunt instutute, Turner collection no. 0626] (1787-1803)
 
41392735 556405 Ipomoea caudata Fernald J.B.P.A. de Monet de Lamarck, J.L.M. Poiret, Tabl. Encycl., vol. 1 : t. 104, fig. 2 (1791) [J.E. de Seve]