Candolle, A.P. de (1817), Regni Vegetabilis Systema Naturale 1: 517 [tax. nov.]

Mueller, F.J.H. von (February 1862), Thalamiflorae. The Plants Indigenous to the Colony of Victoria 1: 221 [taxonomic synonym]

taxonomic synonym of: Stephania hernandiifolia (Willd.) Walp. legitimate

Green, P.S. in Wilson, A.J.G. (ed.) (1994), Norfolk Island & Lord Howe Island. Flora of Australia 49: 54 [taxonomic synonym]

taxonomic synonym of: Stephania japonica var. timoriensis (DC.) Forman legitimate

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

taxonomic synonym of: Stephania japonica var. timoriensis (DC.) Forman legitimate

Forman, L.L. in Wilson, A.J.G. (ed.) (2007), Menispermaceae. Flora of Australia 2: 385 [taxonomic synonym]

taxonomic synonym of: Stephania japonica var. timoriensis (DC.) Forman legitimate

Hul, S., Dary, C., Jacques, F., Ollivier, E., Bun, S.-S., Cheng, S.K., Kim, S., Peou, Y. & Jabbour, F. (2017), The world checklist of Stephania (Menispermaceae), with notes on types. Phytotaxa 298(2): 107 [taxonomic synonym]

taxonomic synonym of: Stephania japonica (Thunb.) Miers var. japonica legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Stephania japonica var. timoriensis (DC.) Forman legitimate

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