Rafinesque, C.S. (1838), Flora Telluriana 4: 78 [tax. nov.]

• Type: (not designated).

Manitz, H. (1974), Feddes Repertorium Beiheft 85: 636 [secondary reference]

• Type: Plesiagopus sovana Raf., nom. illeg.

Farr, E.R., Leussink, J.A. & Stafleu, F.A. in Farr, E.R., Leussink, J.A. & Stafleu, F.A. (ed.) (1979), Index Nominum Genericorum 3: 1367 [taxonomic synonym]

taxonomic synonym of: Convolvulus L. legitimate

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

taxonomic synonym of: Convolvulus L. 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: 103 [taxonomic synonym]

taxonomic synonym of: Ipomoea L. legitimate

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

taxonomic synonym of: Ipomoea L. legitimate

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