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Park			Taxon Code
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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Cyperus flavescens
pale flatsedge, yellow flatsedge
Big Cypress National Preserve
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Rare

Scientific Name with Authority:		Cyperus flavescens L.
Park Preferred Common Name(s):
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Poales, Family Cyperaceae, Genus Cyperus, Species Cyperus flavescens


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		FL: S4S5
Evidence:		0 Observations, 3 Vouchers, 5 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Assateague Island National Seashore	Big South Fork National River and Recreation Area
Buffalo National River	Cape Hatteras National Seashore
Cape Lookout National Seashore	Chickamauga and Chattanooga National Military Park
Colonial National Historical Park	Cowpens National Battlefield
Everglades National Park	First State National Historical Park
Great Falls Park	Great Smoky Mountains National Park
Gulf Islands National Seashore	Hopewell Furnace National Historic Site
Indiana Dunes National Park	Kenilworth Park and Aquatic Gardens
Kennesaw Mountain National Battlefield Park	Kings Mountain National Military Park
Mammoth Cave National Park	New River Gorge National Park and Preserve
Piscataway Park	Prince William Forest Park


Last Modified Date:	3/27/2007

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 12/5/2025 4:42:34 PM

NatureServe Global Rank and State Rank

NatureServe. 2017. NatureServe Web Service. Arlington, VA. U.S.A. Available http://services.natureserve.org. Accessed: 12/4/2017. Updated quarterly.

This information is provided by NatureServe (www.natureserve.org) and its network of natural heritage member programs, a leading source of information about rare and endangered species, and threatened ecosystems.


Species Profile	Page 1 of 1	12/5/2025 4:42:34 PM

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