Kükenthal, G. (1949), Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 74: 498 [nom. nov.]

• Type: "Nord-Australian: Nordküste (R. BROWN n. 5993 p.p.!)."

basionym: Rhynchospora marginata C.B.Clarke nom. illeg.

Kern, J.H. (1974), Cyperaceae. Flora Malesiana Series I 7(3): 718-719 [secondary reference]

nomenclatural synonym: Rhynchospora marginata C.B.Clarke nom. illeg.

Dunlop, C.R. (1987), Checklist of the Vascular Plants of the Northern Territory. Technical Report: Conservation Commission of the Northern Territory 26: 27 [secondary reference]

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

nomenclatural synonym: Rhynchospora marginata C.B.Clarke nom. illeg.

• APC Dist.: WA, NT, Qld

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