[Specimen details]

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Mississippi , Yazoo Co. :
Habitat Bluffs.
Reproductive State Fertile
Specimen Notes
Collector G. R. Cooley
Collection Date 24 Mar 1955
Accession Number 134496
Image 134496.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. South Carolina , McCormick Co. : Along US 23, 1.3 mi. E of its junction with US 221 in Modoc and at junction with Stevens Creek.
Description Plants loosely cespitose.
Habitat Along small tributary at base of N-facing slope; with Ostrya and Hamamelis.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 28 Apr 1986
Accession Number 200896
Image 200896.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. South Carolina , Chester Co. : Along US 72, 0.25 mi. E of Broad River; S of road ca. 100 m.
Habitat Along small stream, N-facing lower slope next to stream, sandy loam with chert.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 20 Mar 1985
Accession Number 200879
Image 200879.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Georgia , Lincoln Co. : Along US 378 at its junction with Clark Hill Lake, E of Lincolntown; "Soap Creek" bridge.
Description Plants loosely cespitose, scales red.
Habitat E-facing slope with Quercus alba, Q. rubra, Acer saccharum, Euonymus americana.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 28 Apr 1986
Accession Number 200821
Image 200821.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. North Carolina , Wilson Co. : 2 mi. NW of Wilkerson crossroads.
Habitat Oak-hickory forest.
Reproductive State Fertile
Specimen Notes
Collector A. E. Radford
Collection Date 09 May 1958
Accession Number 15736
Image 15736.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Georgia , Lincoln Co. : Along US 378 at its junction with Clark Hill Lake, E of Lincolntown; "Soap Creek" bridge.
Description Plants loosely cespitose, scales red.
Habitat E-facing slope with Quercus alba, Quercus rubra, Acer saccharum, Euonymus americana.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 28 Apr 1986
Accession Number 204926
Image 204926.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Alabama , Bibb Co. : Along US 219, 3.0 mi. N of Perry County line, 5.1 mi. S of US 82 in Centreville.
Description Plants loosely cespitose, scales red, in very late fruit.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 09 Apr 1986
Accession Number 204957
Image 204957.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Alabama , Pickens Co. : Along US 82, E of Ethelsville, 3.2 mi. E of C-175; in power line right-of-way.
Description Plants cespitose.
Habitat E-facing slope in full sun.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 10 Apr 1986
Accession Number 204740
Image 204740.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Alabama , Chilton Co. : W side of Coosa River below dam at Verbena-Rockford crossing.
Description Common.
Habitat Deciduous wood of steep river bluff.
Reproductive State Fertile
Specimen Notes
Collector G. R. Cooley
with F. Harper
Collection Date 14 Mar 1956
Accession Number 9492
Image 9492.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Louisiana , Caddo Par. : Along state line road, an extension of US 525; 14.8 mi. S of its junction with US 171 and 1.7 mi. N of Texas Farm Road 32.
Description Plants loosely cespitose, culms lax.
Habitat Roadside woods on knoll in low area with Liquidambar styraciflua, Pinus, Crataegus, Aesculus.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 13 Apr 1986
Accession Number 204980
Image 204980.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein. - Determined By: Reznicek, 14 Oct 2000
Locality USA. Tennessee , Hamilton Co. : Ca. 0.75 mi. N of Tennessee River along slopes of Middle Creek, N side of TN 27; Suck Creek Road; just NE of Chattanooga; vicinity of Signal Mountain.
Description Perennial, bunched sedge; occasional to locally.
Habitat Loam and humus among outcrops and boulders of limy conglomerate and sandstone; mesic to dry-mesic upland oak forest, on upper slopes.
Reproductive State Fertile
Specimen Notes
Collector S. R. Hill
Collection Date 08 Apr 2000
Accession Number 279158
Image 279158.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein. - Determined By: Reznicek, 2002
Locality USA. Tennessee , Grundy Co. : SE side of I-24, about 0.5 mi. SW of current rest area, about 0.8 mi. due WNW of junction with US 41A, W border of Monteagle; Cumberland Plateau.
Description Common clumped sedge, spikes exserted, bracts dark brown; rhizomes present.
Habitat Sandstone caprock along cliff summit edge; on sandy-rocky banks; dry-mesic oak/hickory forest; partly shaded; with Carex spp., Antennaria plantaginifolia, Viola.
Reproductive State
Elevation 1800 to 1900 ft
Specimen Notes
Collector S. R. Hill
Collection Date 09 Apr 2002
Accession Number 279974
Image 279974.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Mississippi , Benton Co. : Lamar.
Reproductive State Fertile
Specimen Notes
Collector G. R. Cooley
Collection Date 09 Mar 1955
Accession Number 6366
Image 6366.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein. - Determined By: Reznicek, 14 Oct 2000
Locality USA. Tennessee , Marion Co. : N of Tennessee River N of Mullins Cove Road ca. 2 mi. WSW of TN 27; Suck Creek Road; near Suck Shoals, Prentice Cooper State Forest; Cumberland Plateau.
Description Common bunched perennial; culm bases dull maroon.
Habitat Talus slopes of sandstone caprock; loam - humus; mesic upland oak forest, understory, on mid to lower slopes, drier sites.
Reproductive State Fertile
Elevation 650 to 1300 ft
Specimen Notes
Collector S. R. Hill
Collection Date 08 Apr 2000
Accession Number 276451
Image 276451.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Alabama , Jefferson Co. : Morris on S side of Turkey Creek.
Habitat Steep bluff.
Reproductive State Fertile
Specimen Notes
Collector G. R. Cooley
with R. M. Harper & F. Harper
Collection Date 20 Mar 1956
Accession Number 16226
Image 16226.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein. - Determined By: Gleason, 1960
Locality USA. Mississippi , Wilkinson Co. : Loess Bluffs facing Homo Chitto River bottomland; ca. mi. N of Woodville near Doloroso.
Habitat Wooded slope.
Reproductive State Fertile
Specimen Notes
Collector J. D. Ray, Jr.
Collection Date 24 Mar 1957
Accession Number 18179
Image 18179.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Mississippi , Clay Co. : Selma Chalk bank of Tibbee Creek, 8 mi. S of West Point.
Habitat Thicket on thin sandy loam soil.
Reproductive State Fertile
Specimen Notes
Collector J. D. Ray, Jr.
Collection Date 01 Apr 1955
Accession Number 18345
Image 18345.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. South Carolina , Horry Co. : 2 mi. S of Myrtle Beach.
Habitat Dry mixed woods.
Reproductive State Fertile
Specimen Notes
Collector C. A. Weatherby
with L. Griscom
Collection Date 18 Apr 1932
Accession Number 23736
Image 23736.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Louisiana , La Salle Par. : Ca. 2 mi. NW of Rhinehart. TeN, R4E, Sec. 26.
Description Frequent.
Habitat Mixed forest near gravel pits.
Reproductive State Fertile
Specimen Notes
Collector C. M. Allen
Collection Date 19 Mar 1976
Accession Number 131374
Image 131374.jpg
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Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Mississippi , Clay Co. : Tibbee; S side of Tibbee River.
Description Flowers white, abundant.
Habitat Wooded bluff.
Reproductive State Fertile
Specimen Notes
Collector G. R. Cooley
with F. Harper & J. D. Ray, Jr.
Collection Date 25 Mar 1956
Accession Number 66305
Image 66305.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Mississippi , Clay Co. : Tibbee; S side of Tibbee River.
Description Flowers white; abundant.
Habitat Wooded bluff.
Reproductive State Fertile
Specimen Notes
Collector G. R. Cooley
with F. Harper & J. D. Ray, Jr.
Collection Date 25 Mar 1956
Accession Number 100241
Image 100241.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein. - Determined By: G. E. Gibbs, 1970
Locality USA. Georgia , Lincoln Co. : Near summit of Graves Mountain; Piedmont Province.
Habitat Small soil pockets on large ingeous rocks.
Reproductive State Fertile
Specimen Notes
Collector W. H. Duncan
Collection Date 06 Apr 1952
Accession Number 132528
Image 132528.jpg
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Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Virginia , Isle of Wight Co. : Norfolk; along main road near entrance to Blackwater Ecologic Preserve. 36° 49' 16" N 76° 51' 6" W
Description Frequent.
Habitat Deep sand at margin of Quercus laevis-Pinus palustris stand.
Reproductive State Fertile
Specimen Notes
Collector L. J. Musselman
Collection Date 24 Apr 1984
Accession Number 197183
Image 197183.jpg
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Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Virginia , Brunswick Co. : Along highway 712; 7.6 mi. N of junction with US 58; Edgerton; ca. 100 m. N of small stream.
Description Loosely cespitose; scales red.
Habitat Roadside bank with Quercus alba, Q. phellos, Liquidambar styraciflua, Liriodendron tulipfera; dense sandy loam.
Reproductive State Fertile
Specimen Notes
Collector J. H. Rettig
Collection Date 02 May 1986
Accession Number 204928
Image 204928.jpg
Plant Atlas Link Plant Atlas Citation

Carex nigromarginata
Family Name Cyperaceae
Currently Accepted Name Carex nigromarginata Schwein.
Locality USA. Virginia , Shenandoah Co. : 10 mi. N of Page County; VA 675.
Habitat Shale barren.
Reproductive State Fertile
Specimen Notes
Collector T. Bradley
Collection Date 24 Apr 1976
Accession Number 134160
Image 134160.jpg
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