Cyperus pennatiformis pennatiformis Kük. (1931:23)
Coastal flatsedge
Taxonomy & Nomenclature
Synonym/s: Mariscus pennatiformis (Kük.) T.Koyama in Bishop Mus. Occas. Pap. 29: 123 (1989)
Conservation Status
Last record: 1970's (NatureServe, 2024)
Since rediscovered (Humphreys et al., 2019)
Distribution
Kauai, Maui & Oahu, Hawaiian Islands, USA
Biology & Ecology
Hypodigm
Media
References
Christophersen, E. and Caum, E. L. (1931). Vascular plants of the Leeward Islands, Hawaii. Bernice P. Bishop Mus. Bull. 81: 1-41.
CPC. (1992). Centre for plant conservation data for North American plants database. CPC, Centre for plant conservation.
Govaerts, R. (2004). World Checklist of Monocotyledons Database in ACCESS: 1-54382. The Board of Trustees of the Royal Botanic Gardens, Kew.
Govaerts, R. and Simpson, D. A. (2007). World Checklist of Cyperaceae. Sedges: 1-765. The Board of Trustees of the Royal Botanic Gardens, Kew.
Humphreys, Aelys M., Govaerts, Rafaël, Ficinski, Sarah Z., Lughadha, Eimear Nic and Vorontsova, Maria S. (2019). Global dataset shows geography and life form predict modern plant extinction and rediscovery. Nature Ecology & Evolution 3: 1043-1047. https://doi.org/10.1038/s41559-019-0906-2 [Supplementary Dataset 1]
Kartesz, J. T. (1994). A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Koyama, T. (1990). Cyperaceae, pp. 1381-1436. In: Wagner, W.L., D.R. Herbst, and S.H. Sohmer, Manual of the flowering plants of Hawai`i. Special Publ. Bishop Mus., Honolulu 83: 1-1853.
Kükenthal, G. (1935-1936). Cyperaceae-Scirpoideae-Cypereae. Pflanzenr. IV. 20 (Heft 101): 1-671.
NatureServe. (2024). NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available at: https://explorer.natureserve.org/ [Accessed 4 September 2024]
POWO. (2024). Plants of the World Online (online resource). Facilitated by the Royal Botanic Gardens, Kew, United Kingdom. Available at: https://powo.science.kew.org/ [Accessed 4 September 2024]
Scanlan, G. M. (1942). A study of the genus Cyperus in the Hawaiian Islands. Catholic Univ. Amer., Biol. Ser. 41: 1- 62.
Wagner, Warren L., Bruegmann, Marie M., Herbst, Derral M. and Lau, Joel Q. C. (1999). Hawaiian Vascular Plants at Risk: 1999. Bishop Museum Occasional Papers 60: 1-58.
Wagner, Warren L., Bruegmann, Marie M., Herbst, Derral M. and Lau, Joel Q. C. (1999). Hawaiian Vascular Plants at Risk: 1999. Bishop Museum Occasional Papers 60: 1-58.
Wagner, W.L., D.R. Herbst and S.H. Sohmer. 1989. Contributions to the flora of Hawai`i II. Begoniaceae-Violaceae and the Monocotyledons. Bishop Mus. Occas. Pap. 29: 88-130.
Walter, Kerry S. and Gillett, Harriet J. (eds.). (1998). 1997 IUCN Red List of Threatened Plants. Compiled by the World Conservation Monitoring Centre. Gland, Switzerland & Cambridge, UK: IUCN – The World Conservation Union. lxiv + 862 pp.