Carex nigra

Carex nigra
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Clade:	Commelinids
Order:	Poales
Family:	Cyperaceae
Genus:	Carex
Subgenus:	Carex subg. Carex
Section:	Carex sect. Phacocystis
Species:	C. nigra
Binomial name
	Carex nigra; (L.) Reichard
Synonyms
	Carex acuta var. nigra L.

Carex nigra (L.) Reichard (syn. C. acuta auct. non L.) is a perennial species of plants in the family Cyperaceae native to wetlands of Europe, western Asia, northwestern Africa,^{[citation needed]} and eastern North America.^[1] Common names include common sedge, black sedge or smooth black sedge.^[2] The eastern limit of its range reaches central Siberia, Turkey and probably the Caucasus.

References

^ Flora of North America Editorial Committee, ed. (2002). "Carex nigra". Flora of North America North of Mexico (FNA). Vol. 23. New York and Oxford: Oxford University Press. Retrieved 2018-11-18 – via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. {{citation}}: Unknown parameter |authors= ignored (help)
^ USDA, NRCS (n.d.). "Carex nigra". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 2018-11-18.

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[fna-1] Flora of North America Editorial Committee, ed. (2002). "Carex nigra". Flora of North America North of Mexico (FNA). Vol. 23. New York and Oxford: Oxford University Press. Retrieved 2018-11-18 – via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. {{citation}}: Unknown parameter |authors= ignored (help)

[usda-2] USDA, NRCS (n.d.). "Carex nigra". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 2018-11-18.

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