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Lateral spike at maturity

© T. M. Jones 2005

Terminal gynecandrous spike nearing maturity

© T. M. Jones 2005

Terminal spike - staminate portion at anthesis

© T. M. Jones 2005

Inflorescence nearing maturity

© T. M. Jones 2005

Inflorescence

© T. M. Jones 2005

Lateral spikes

© T. M. Jones 2005

Leaf ligule

© T. M. Jones 2005

Leaf sheath

© T. M. Jones 2005

Distribution

  - range by political unit   - GBIF data

  - known populations

Description

Fruiting period May to July.
Culm height 30 - 90  cm.
Leaf 4 - 9   mm wide.
Terminal spike    gynecandrous.
Lateral spike gynecandrous to pistillate.
Perigynium

planoconvex to biconvex   in cross section; dark brown/black at maturity

Achene trigonous in cross section.
Style deciduous.

Habitat

Meadows, woodland edges, wet seepy areas.

Quick description

Dark brown perigynia at maturity; adaxial surface of perigynia
usually with some constrictions.

Author and publication information for name

Carex shortiana Dewey, Amer. J. Sci. Arts. 30: 60,
plate Aa, fig. 87. 1836.

Conservation and Wetland Status

Threatened and Endangered Status

State Status
Maryland Endangered
New York Endangered

 

Wetland Status

Facultative wetland +, Facultative

Vernacular name

Short's Sedge

Section

Carex sect. Shortianae

Links

Carex Interactive Identification Key

Flora Of North America treatment

MissouriPlants.com

Tennessee Vascular Plants Atlas

Cybersedge. Texas A&M University

Download Excel spreadsheet of GBIF data

References

Ball, P.W. and A.A. Reznicek. 2002. Carex
Pp. 254-572. Flora of North America, volume 23.
Oxford University Press, New York and Oxford.

U.S. Department of Agriculture.
PLANTS Database.
http://plants.usda.gov/index.html

GBIF Data Portal  www.gbif.org
Missouri Botanical Garden, 04 records;
University of Alabama Herbarium, 01 record;
University of Kansas Plant Collection, 02 records.
Accessed on Oct 11 2006.

© T. M. Jones 2006

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