Rogers, R.S. (24 December 1920), Contributions to Australian orchidology. Transactions and proceedings of the Royal Society of South Australia 44: 325-326 [tax. nov.]

• Type: "Near Jarnadup, W.A., Miss. I. Knox-Peden, 21/12/18."

George, A.S. (5 May 1971), A check list of the Orchidaceae of Western Australia. Nuytsia 1(2): 186 [secondary reference]

• Type: "Near Jarnadup, W.A., Miss. I. Knox-Peden, Dec. 21, 1918-holo.: AD."

George, A.S. (5 May 1971), A check list of the Orchidaceae of Western Australia. Nuytsia 1(2): 186 [taxonomic synonym]

taxonomic synonym of: Prasophyllum brownii Rchb.f. legitimate

Rye, B.L. in Marchant, N.G., Wheeler, J.R., Rye, B.L., Bennett, E.M., Lander, N.S. & Macfarlane, T.D. (1987), Orchidaceae. Flora of the Perth Region 2: 832 [taxonomic synonym]

taxonomic synonym of: Prasophyllum brownii Rchb.f. legitimate

Clements, M.A. in Jones, D.L. (ed.) (August 1989), Catalogue of Australian Orchidaceae. Australian Orchid Research 1: 111 [taxonomic synonym]

taxonomic synonym of: Prasophyllum brownii Rchb.f. legitimate

Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census: - [secondary reference]

isonym: Prasophyllum ellipticum R.S.Rogers isonym

Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Prasophyllum brownii Rchb.f. legitimate

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