Synonyms
Convolvulus perfoliatus Schumach. & Thonn.
Ipomoea involucrata f. bicolor Ogunw.
Ipomoea operosa C.H.Wright
Navipomoea involucrata (P.Beauv.) Roberty
Ipomoea perfoliata (Schumach. & Thonn.) G.Don
Ipomoea involucrata var. burttii Verdc.
Ipomoea austinii Infante-Bet.
Ipomoea involucrata var. operosa (C.H.Wright) Verdc.