Ipomoea tamnifolia Linnaeus, Species Plantarum 1: 162. 1753.

"Habitat in Carolina." RCN: 1290.

Lectotype (Verdcourt, Fl. Trop. E. Afr., Convolvulaceae:. 35. 1963): [icon] "Volubilis Car. Tamni folio subhirsuto" in Dillenius, Hort. Eltham. 2: 428, t. 318, f. 410. 1732.

Current name: Jacquemontia tamnifolia (L.) Griseb. ( Convolvulaceae).