Boeckeler, J.O. (January 1874), Die Cyperaceen den Königlichen Herbariums zu Berlin. Linnaea: ein Journal für die Botanik in ihrem ganzen Umfange, oder Beiträge zur Pflanzenkunde 38(2): 246 [nom. nov.]

replaced synonym: Cladium schoenoides R.Br. nom. illeg., nom. superfl. nomenclatural synonym: Schoenus acutus Labill. legitimate

Bentham, G. (March 1878), Flora Australiensis 7: 407 [nomenclatural synonym]

nomenclatural synonym of: Cladium schoenoides R.Br. nom. illeg., nom. superfl.

Domin, K. (1915), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 20(85): 474 [nomenclatural synonym]

nomenclatural synonym of: Cladium acutum (Labill.) Poir. legitimate

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

nomenclatural synonym of: Baumea acuta (Labill.) Palla legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Machaerina acuta (Labill.) J.Kern legitimate

---