Kuntze, C.E.O. (5 November 1891), Revisio Generum Plantarum 1: 44 [comb. nov.]

basionym: Cochlospermum gregorii F.Muell. legitimate

Domin, K. (1928), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 980 [nomenclatural synonym]

nomenclatural synonym of: Cochlospermum gregorii F.Muell. legitimate

George, A.S. in George, A.S. (ed.) (1982), Bixaceae. Flora of Australia 8: 87 [nomenclatural synonym]

nomenclatural synonym of: Cochlospermum gregorii F.Muell. legitimate

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