George, A.S. (5 May 1971), A check list of the Orchidaceae of Western Australia. Nuytsia 1(2): 178, 180 [tax. nov.]

nomenclatural synonym: Diuris setacea var. emarginata (R.Br.) Domin legitimate taxonomic synonym: Diuris drummondii Lindl. legitimate

Hoffman, N. & Brown, A. (1984), Orchids of South-West Australia: 356-357 [secondary reference]

common name: Tall Donkey Orchid [n/a]

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

nomenclatural synonym of: Diuris emarginata R.Br. legitimate

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