Type Information
Cyperus pennatiformis Kük. , in Christophersen & Caum, Bernice P. Bishop Mus. Bull. 81: 23 1931.
Maui, Hana. September 1909. Faurie 1262.
Holotype [B]. Isotype(s) [BISH!].
*Verification: W.L. Wagner, D.M. Mix.
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Cyperus pennatiformis Kük. var. bryanii Kük., in Christophersen & Caum, Bernice P. Bishop Mus. Bull. 81: 23 1931.
Laysan
Syntype(s) [BISH!, US!].

Note: Syntypes: April 1911, W. A. Bryan 8732 (US!) and May 1911, W. A. Bryan 8733 (BISH!); June 1896, H. H. Schauinsland s.n. (BISH!); 1902, Snyder s.n. (US!).
*Verification: W.L. Wagner, D.M. Mix.
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