Gardner, C.A. (1952), Gramineae. Flora of Western Australia 1(1): 78 [tax. nov.]

• Type: "Northern Province: Sandstone hills, lower Ord River, E. Langfield 32 (Type)"

Burbidge, N.T. (1953), The Genus Triodia R.Br. (Gramineae). Australian Journal of Botany 1(1): 177 [secondary reference]

• Type: "Ord River, Kimberley, E. C. B. Langfield, No. 32, 28.1.1949."

Green, J.W. (1985), Census of the Vascular Plants of Western Australia Edn. 2: 38 [secondary reference]

Jacobs, S.W.L. in Wheeler, J.R. (ed.) (1992), Triodia. Flora of the Kimberley Region: 1236, Fig. 349B [secondary reference]

Lazarides, M. (29 August 1997), A revision of Triodia including Plectrachne (Poaceae, Eragrostideae, Triodiinae). Australian Systematic Botany 10(3): 481, fig. 24a (map) [secondary reference]

• Type: "Western Australia: Northern Province; hills near Kimberley Research Station, Ord River, 28.i.49, E.C.B. Langfield 32 (iso, PERTH, CANB)."

Lazarides, M., Weiller, C.M. & McCusker, A. in Mallett, K. (ed.) (2005), Triodia. Flora of Australia 44B: 220 APC [secondary reference]

• APC Dist.: WA, NT

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