Kükenthal, G. in Engler, H.G.A. (1936), Cyperaceae-Scirpoideae-Cypereae. Das Pflanzenreich 101: 403, 451 [primary reference]

• Type: (not designated).

• Comment: Given as CYPERUS subg. MARISCUS sect. PINNATI.

Kern, J.H. (1974), Cyperaceae. Flora Malesiana Series I 7(3): 637 [secondary reference]

• Lectotype: Cyperus angustatus R.Br.

Wilson, K.L. (27 September 1991), Systematic studies in Cyperus section Pinnati (Cyperaceae). Telopea 4(3): 361-496 [secondary reference]

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