PLANTS Profile for Cyperus polystachyos var. polystachyos (manyspike flatsedge)

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PLANTS Profile

Cyperus polystachyos Rottb. var. polystachyos
manyspike flatsedge

Symbol:

CYPOP2

Group:

Monocot

Family:

Cyperaceae

Duration:

Annual
Perennial

Growth Habit:

Graminoid

Native Status:

HI		N
PR		N
VI		N

Click on the image below to enlarge it and download a high-resolution TIFF file.

Line Drawing of Cyperus polystachyos Rottb. var. polystachyos

Cyperus paniculatus

Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 1: 299. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc. Usage Requirements.

More Information:

Images:
Cyperus polystachyos Rottb. var. polystachyos

See all the Cyperus thumbnails at the PLANTS Gallery

Synonyms:
Cyperus polystachyos Rottb. var. polystachyos

	CYPA20	Cyperus paniculatus Rottb.
	CYPOL3	Cyperus polystachyos Rottb. var. leptostachyus Boeckeler
	CYPOP	Cyperus polystachyos Rottb. var. pallidus Hillebr.
	CYPOP3	Cyperus polystachyos Rottb. var. paniculatus (Rottb.) C.B. Clarke
	MAPO8	Mariscus polystachyos auct. non A. Rich.
	PYPO	Pycreus polystachyos (Rottb.) P. Beauv.

Distribution:
Cyperus polystachyos Rottb. var. polystachyos


View Native Status

See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (HI), USA+ (PR, VI)

Related Taxa:
Cyperus polystachyos Rottb. var. polystachyos

View 38 genera in Cyperaceae, 128 species in Cyperus, 3 varieties in Cyperus polystachyos Rottb.

Classification:
Cyperus polystachyos Rottb. var. polystachyos

Click on a scientific name below to expand it in the PLANTS Classification Report.


Kingdom	Plantae – Plants
Subkingdom	Tracheobionta – Vascular plants
Superdivision	Spermatophyta – Seed plants
Division	Magnoliophyta – Flowering plants
Class	Liliopsida – Monocotyledons
Subclass	Commelinidae
Order	Cyperales
Family	Cyperaceae – Sedge family
Genus	Cyperus L. – flatsedge
Species	Cyperus polystachyos Rottb. – manyspike flatsedge
Variety	Cyperus polystachyos Rottb. var. polystachyos – manyspike flatsedge

Threatened and Endangered Information:
Cyperus polystachyos Rottb. var. polystachyos

The related entities italicized and indented below are listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location.

New Jersey:
Cyperus polystachyos
coast flat sedge		Endangered
Pennsylvania:
Cyperus polystachyos
many-spiked flatsedge		Extirpated

Wetland Indicator Status:

NOTE: On June 1, 2012, the 2012 National Wetland Plant List superseded the information below (see Federal Register, May 9, 2012, 77(90): 27210-27214[https://federalregister.gov/a/2012-11176]). For updated wetland information about this species, see the latest wetland list.

Cyperus polystachyos Rottb. var. polystachyos

Cyperus polystachyos:

Nat. Ind.

Reg. 1

Reg. 2

Reg. 3

Reg. 4

Reg. 5

Reg. 6

Reg. 7

Reg. 8

Reg. 9

Reg. 0

Reg. A

Reg. C

Reg. H

FAC,FACW

FACW

FAC*

Interpreting Wetland Indicator Status

More Accounts and Images:
Cyperus polystachyos Rottb. var. polystachyos

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 527643.

Time Generated: 05/26/2013 02:26 AM CDT