Vahl, M.(H.) (1798), Eclogae Americanae 2: 5-6 [tax. nov.]

• Type: "Habitat in America meridionali. von Rohr."

Vahl, M.(H.) (1805), Enumeratio Plantarum 2: 233 [replaced synonym]

replaced synonym of: Rhynchospora glauca Vahl nom. illeg., nom. superfl.

Gale, S. (1944), Rhynchospora, Section Eurhynchospora, in Canada, the United States and the West Indies. Rhodora 46: 276 [basionym]

basionym of: Rhynchospora rugosa (Vahl) Gale legitimate

Council of Heads of Australasian Herbaria (29 September 2022), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Rhynchospora rugosa (Vahl) Gale legitimate

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