Hughes, D.K. (1923), The genus Panicum of the Flora Australiensis. Bulletin of Miscellaneous Information, Royal Gardens, Kew 1923(9): 320 [comb. nov.]

basionym: Panicum lacunarium F.Muell. legitimate

Vickery, J.W. (1975), Gramineae. Flora of New South Wales, National Herbarium of New South Wales 19(2): 195 [nomenclatural synonym]

nomenclatural synonym of: Echinochloa lacunaria (F.Muell.) P.W.Michael & Vickery legitimate

Michael, P.W. & Vickery, J.W. (28 July 1975), Two new species and new combinations in Echinochloa. Telopea 1(1): 44 [secondary reference]

Webster, R.D. (1987), The Australian Paniceae (Poaceae): 1-322 (79) [secondary reference]

Council of Heads of Australasian Herbaria (2009), Australian Plant Census: - [secondary reference]

orthographic variant: Echinochloa crus-galli var. lacunarium Hughes orth. var.

Council of Heads of Australasian Herbaria (2009), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Echinochloa lacunaria (F.Muell.) P.W.Michael & Vickery legitimate

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