Liede-Schumann, S. & Meve, U. (2018), Vincetoxicum (Apocynaceae—Asclepiadoideae) expanded to include Tylophora and allies. Phytotaxa 369(3): 137-138 APC [comb. nov.]

basionym: Marsdenia cinerascens R.Br. legitimate nomenclatural synonym: Pergularia cinerascens (R.Br.) Spreng. legitimate nomenclatural synonym: Tylophora cinerascens (R.Br.) P.I.Forst. legitimate

• APC Dist.: WA, NT, Qld

Percy-Bower, J.M. & Parker, C.M. (28 March 2019), Updates to Western Australia’s vascular plant census for 2018. Nuytsia 30: 14 [secondary reference]

nomenclatural synonym: Tylophora cinerascens (R.Br.) P.I.Forst. legitimate

Brown, G.K. & Bostock, P.D. (December 2020), Appendix A: New names and name and status changes 2019 to 2020. Introduction to the Census of the Queensland Flora 2020: 10 [secondary reference]

nomenclatural synonym: Tylophora cinerascens (R.Br.) P.I.Forst. legitimate

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