Bentham, G. (March 1878), Flora Australiensis 7: 266 [tax. nov.]

• Type: "Head of Boyd River, Leichhardt; Lake Eyre, Andrews."

Clarke, C.B. (1908), New genera and species of Cyperaceae. Bulletin of Miscellaneous Information. Additional Series 8: 18 [basionym]

basionym of: Mariscus rigidellus (Benth.) C.B.Clarke legitimate

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 588 [secondary reference]

Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 445 [nomenclatural synonym]

nomenclatural synonym of: Mariscus rigidellus (Benth.) C.B.Clarke legitimate

Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 423 [taxonomic synonym]

taxonomic synonym of: Cyperus trinervis R.Br. legitimate

Black, J.M. (1929), Additions and Corrections. Flora of South Australia 4: 676 [basionym]

basionym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101: 457 [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Blake, S.T. (1940), Notes on Australian Cyperaceae, III. Proceedings of the Royal Society of Queensland 51(5): 43 [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Blake, S.T. (1940), Notes on Australian Cyperaceae, III. Proceedings of the Royal Society of Queensland 51(5): 39 [pro parte taxonomic synonym]

pro parte taxonomic synonym of: Cyperus trinervis R.Br. legitimate

Black, J.M. (1943), Flora of South Australia Edn. 2, 1: 146 [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Sharpe, P. in Stanley, T.D. & Ross, E.M. (1989), Cyperaceae. Flora of South-eastern Queensland 3: 324 [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Wilson, K.L. in Walsh, N.G. & Entwisle, T.J. (ed.) (1994), Cyperaceae. Flora of Victoria Edn. 1, 2: 299 [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

State Herbarium of South Australia (2008), Fact sheets. The Electronic Flora of South Australia: - [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Western Australian Herbarium (2011), FloraBase: the Western Australian Flora Version 2.6: - [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

Council of Heads of Australasian Herbaria (2012), Australian Plant Census: - [secondary reference]

orthographic variant: Cyperus gracilis var. rigidella Benth. orth. var.

Council of Heads of Australasian Herbaria (2012), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Cyperus rigidellus (Benth.) J.M.Black legitimate

---