Choisy, J.D. (1833), Convolvulaceae Orientales. Memoires de la Societe de Physique et d'Histoire Naturelle de Geneve 6(2): 439 [comb. nov.]

basionym: Convolvulus nil L. legitimate

Hooker, J.D. (29 December 1859), Introductory Essay. The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae 2(11): xlv. [secondary reference]

Domin, K. (September 1928), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 1089 [taxonomic synonym]

taxonomic synonym of: Ipomoea hederacea Jacq. legitimate

Ooststroom, S.J. van (1940), The Convolvulaceae of Malaysia, III: The Genus Ipomoea. Blumea 3(3): 497 [nomenclatural synonym]

nomenclatural synonym of: Ipomoea nil (L.) Roth legitimate

Council of Heads of Australasian Herbaria (2006), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Ipomoea nil (L.) Roth legitimate

Wood, J.R.I., Muñoz-Rodríguez, P., Williams, B.R.M. & Scotland, R.W. (16 March 2020), A foundation monograph of Ipomoea (Convolvulaceae) in the New World. Phytokeys 143: 440 [nomenclatural synonym]

nomenclatural synonym of: Ipomoea nil (L.) Roth legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Ipomoea nil (L.) Roth legitimate

---