Ewart, A.J. (February 1907), Contributions to the Flora of Australia. Proceedings of the Royal Society of Victoria 19(2): 41 [comb. nov.]

basionym: Ratonia tenax Benth. legitimate nomenclatural synonym: Cupania tenax (Benth.) F.Muell. legitimate taxonomic synonym: Lepidopetalum australis Ewart nom. inval., pro syn.

Reynolds, S.T. (29 August 1985), Notes on Sapindaceae, IV. Austrobaileya 2(2): 177 [nomenclatural synonym]

nomenclatural synonym of: Toechima tenax (Benth.) Radlk. legitimate

Reynolds, S.T. in George, A.S. (ed.) (25 December 1985), Sapindaceae. Flora of Australia 25: 78 [nomenclatural synonym]

nomenclatural synonym of: Toechima tenax (Benth.) Radlk. legitimate

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

nomenclatural synonym of: Toechima tenax (Benth.) Radlk. legitimate

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