Hubbard, C.E. (8 November 1941), Gramineae Australiensis: III. Bulletin of Miscellaneous Information, Royal Gardens, Kew 1941(1): 29-30 [tax. nov.]

• Type: "SOUTH AUSTRALIA: Everard Range 8.6.1891, Helms."

Black, J.M. (1943), Flora of South Australia Edn. 2, 1: 110-112, Fig. 137 [secondary reference]

Lazarides, M. in Jessop, J.P. (ed.) (1981), Gramineae (Poaceae). Flora of Central Australia: 446-447, Fig. 573C [secondary reference]

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 36 [secondary reference]

Lazarides, M. (29 August 1997), A revision of Triodia including Plectrachne (Poaceae, Eragrostideae, Triodiinae). Australian Systematic Botany 10(3): 434 [secondary reference]

• Type: South Australia: North-western Region; Elder Exploring Expedition, Everard Range, Camp 4, Mt. Illilinna, 26 15' S, 132 04' E, 8.vi.1891, R.Helms s.n. (holo, K, photo PERTH 3912094; iso, AD, MEL, NSW 2 sheets, PERTH; spikelets and photo in BRI)

Lazarides, M. (29 August 1997), A revision of Triodia including Plectrachne (Poaceae, Eragrostideae, Triodiinae). Australian Systematic Botany 10(3): 434 [basionym]

basionym of: Triodia helmsii (C.E.Hubb.) Lazarides legitimate

Lazarides, M., Weiller, C.M. & McCusker, A. in Mallett, K. (ed.) (2005), Triodia. Flora of Australia 44B: 243 [nomenclatural synonym]

nomenclatural synonym of: Triodia helmsii (C.E.Hubb.) Lazarides legitimate

Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Triodia helmsii (C.E.Hubb.) Lazarides legitimate

Barrett, M.D., De Kock, P-L. & Dillon, S.J. (26 September 2023), Four new species of Triodia (Poaceae) from the Pilbara and adjacent bioregions, Western Australia. Nuytsia 34: 287 [secondary reference]

• Type: "Type: Mt Illillinna, Everard Ra., S.A., Elder Exploring Expedition, Camp 4, 8 June 1891, R. Helms s.n. (holo: K 000912420 n.v. (photo PERTH 03912094); iso: AD n.v., BRI AQ0340006, MEL 725889, NSW 330590, NSW 330591, PERTH 00388335)."

Barrett, M.D., De Kock, P-L. & Dillon, S.J. (26 September 2023), Four new species of Triodia (Poaceae) from the Pilbara and adjacent bioregions, Western Australia. Nuytsia 34: 287 [taxonomic synonym]

taxonomic synonym of: Triodia schinzii (Henrard) Lazarides legitimate

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