Herbarium Specimen Details

Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Florida , Volusia Co. : Pine Island State Preserve. E side of St. Johns River, 0.25 mi. W of Orange City Hall; 3 mi. W of US 17 and FL 15. T18S, R30E, Sec. 19. 28° 26' 60" N 81° 16' 60" W
Habitat Deciduous hardwood swamp.
Reproductive State Fertile
Collector C. Slaughter
with J. Mace, C. Neubauer, S. Brown
Collection Date 16 May 2000
Accession Number 227636
Image 227636.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Florida , Sumter Co. : Hog Island Recreation Area. Hog Island, Croom portion of Withlacoochee State Forest, ca. 2 mi. SSE of Nobleton. 28° 37' 60" N 82° 15' 0" W
Habitat Swamp forest.
Reproductive State Fertile
Collector C. vanHoek
Collection Date 12 Jun 1992
Accession Number 204690
Image 204690.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Georgia , Gwinnett Co. : Old Auburn Road on the Apalachee River.
Habitat Marshy area; found with Rumex hastatulus, Glyceria striata, Carex crinita, Carex laxiflora, Carex lurida, Carex stipata, Bromus japonicus, and Lolium perenne.
Reproductive State Fertile
Collector J. E. Seward
Collection Date 23 May 1992
Accession Number 226936
Image 226936.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Louisiana , Lafayette Par. : Along Vermilion River, SW side of Lafayette.
Description Tufts; sterile stems sprawling; flowering stems more or less erect.
Habitat Woods.
Reproductive State Fertile
Collector J. W. Thieret
Collection Date 02 Jun 1964
Accession Number 71423
Image 71423.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Mississippi , Marshall Co. : Little Spring Creek, 5 mi. S of Waterford.
Description Frequent.
Habitat Floodplain; bottom land hardwood cover, sandy alluvial soil.
Reproductive State
Collector J. D. Ray, Jr.
Collection Date 12 Jun 1956
Accession Number 18117
Image 18117.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Tennessee , Loudon Co. : Edge of Black Pond, along TN 411, 0.4 mi. N of Monroe County line.
Reproductive State Fertile
Collector V. E. McNeilus
Collection Date 20 May 2000
Accession Number 280863
Image 280863.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. North Carolina , Wilson Co. : Contentnea Creek, 2 mi. E of Black Creek.
Habitat Swamp forest.
Reproductive State Fertile
Collector A. E. Radford
Collection Date 21 Jun 1958
Accession Number 15751
Image 15751.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Gleason, 1960
Locality USA. Mississippi , Tishomingo Co. : Jack Sharp place, 22 mi. NW of Iuka.
Habitat Rich ,sandy loam stream bank in mature oak, hickory wood.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 13 Jun 1956
Accession Number 18116
Image 18116.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Mississippi , Panola Co. : Above Sardis Dam, 9 mi. NE of Batesville.
Description Common.
Habitat Moist mesic wooded slope.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 13 Jun 1956
Accession Number 18101
Image 18101.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. South Carolina , Horry Co. : 6 mi. N of Myrtle Beach.
Habitat Edge of wooded swamp.
Reproductive State Fertile
Collector C. A. Weatherby
with L. Griscom
Collection Date 01 May 1932
Accession Number 37400
Image 37400.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Florida , Washington Co. : US 90 at Choctawhatchee River. 30° 46' 32" N 85° 49' 36" W
Habitat Swampy woods along flood plain of river.
Reproductive State Fertile
Collector W. D. Longbottom
with D.H. Williams
Collection Date 18 May 2016
Accession Number 293188
Image 293188.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. South Carolina , Sumter Co. : E of Wateree River on S side of US 378 (Garners Ferry Road). 33° 56' 50" N 80° 37' 30" W
Habitat Moist soil under bridge.
Reproductive State Fertile
Elevation 45 to m
Collector K. A. Bradley
Collection Date 20 May 2016
Accession Number 295529
Image 295529.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Virginia , Norfolk Co. : NE of Northwest.
Habitat Border of wet woods.
Reproductive State Fertile
Collector M. L. Fernald
with L. Griscom, B. Long
Collection Date 18 Jun 1935
Accession Number 37347
Image 37347.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Virginia , Shenandoah Co. : Near Dietrick.
Habitat Wet ditch.
Reproductive State Fertile
Collector L. Griscom
with F.W. Hunnewell
Collection Date 30 Jun 1933
Accession Number 299097
Image 299097.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. New York , Tompkins Co. : Ithaca. 42° 26' 26" N 76° 29' 48" W
Habitat Marsh.
Reproductive State Fertile
Collector K. M. Wiegand
Collection Date 19 Jul 1895
Accession Number 299100
Image 299100.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Virginia , Princess Anne Co. : Little Neck.
Habitat Spring in woods.
Reproductive State Fertile
Collector M. L. Fernald
with L. Griscom, B. Long
Collection Date 17 Jun 1935
Accession Number 32396
Image 32396.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Maine , Penobscot Co. : Orono. 44° 52' 59" N 68° 40' 19" W
Habitat Thicket.
Reproductive State Fertile
Collector M. L. Fernald
Collection Date 27 Jun 1893
Accession Number 19279
Image 19279.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Connecticut , Hartford Co. : Southington. 41° 35' 47" N 72° 52' 39" W
Habitat Swampy pastures.
Reproductive State Fertile
Collector C. H. Bissell
Collection Date 08 Jul 1898
Accession Number 22171
Image 22171.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Michigan , Osceola Co. : 3.5 mi. W and 1 mi. S of Tustin. 44° 6' 9" N 85° 27' 32" W
Habitat Swampy ground.
Reproductive State Fertile
Collector R. R. Dreisbach
Collection Date 30 Jun 1929
Accession Number 37399
Image 37399.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality Canada. Quebec Prov. , Deux-Montagnes Co. : Saint Eustache sur le Lac.
Habitat Lieux humides.
Reproductive State Fertile
Collector F. Marie-Victorin
with F. Rolland-Germain
Collection Date 04 Jul 1943
Accession Number 8962
Image 8962.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: F. Seym., 07-Feb-1961
Determination History
Carex sp.
Locality Canada. Ontario Prov. Echo River; Algoma District. 46° 11' 10" N 82° 48' 50" W
Habitat Swamp.
Reproductive State Fertile
Collector A. S. Pease
Collection Date 16 Jul 1936
Accession Number 35525
Image 35525.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 14 Oct 2000
Locality USA. Illinois , Brown Co. : IL Department of Transportation Wetland Mitigation Site; S side La Moine River; W of IL River levee; N of Big Lake ca. 4.5 mi. E of Cooperstown; S of levee. T1S, R1W, Sec. 21, SW¼, NE¼. 39° 57' 0" N 90° 35' 60" W
Description Occasional bunched; ca. 10 stems per plant.
Habitat Alluvial level clay-silt; disturbed; floodplain forest; on river terrace and burned forest.
Reproductive State Fertile
Collector S. R. Hill
with D. Busemeyer, J. Koontz
Collection Date 29 Jun 2000
Accession Number 234681
Image 234681.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Kentucky , Madison Co. : Berea College Forest; along grvael road; S of W Lake; E Fork Silver Creek hollow; ca. 1 mi. S of KY 21; 3.3 mi. E of Berea.
Habitat Marshy area; Glyceria striata, Habenaria flava, Polygonum spp.
Reproductive State Fertile
Collector D. D. Taylor
Collection Date 09 Jul 1982
Accession Number 217485
Image 217485.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2001
Locality USA. Illinois , Alexander Co. : IL 3; McClure; W side; between highway and MS River levee; N side of E-W Devil's Island Road; N of town line; ca. abandoned barn; N of barn in central-E part of woodland. T14S, R3W, Sec. 3, SW¼, SW¼. 39° 19' 0" N 89° 26' 0" W
Description Common; erect; leafy-semmed tufted perennial.
Habitat Disturbed moist silty sand; alluvial deposits with humus; secondary floodplain forest; degraded; bordering old field; with Eupatorium rugosum, Ulmus americana; shade.
Reproductive State Fertile
Elevation 340 to ft
Collector S. R. Hill
with J.A. Koontz
Collection Date 12 Jun 2001
Accession Number 256669
Image 256669.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2001
Locality USA. Illinois , Union Co. : UL 3; W side opposite cluster of silos; S of Reynoldsville; N of David Road; 5 mi. N of E Cape Girardeau Road. T13S, R3W, Sec. 26. 37° 21' 0" N 89° 24' 0" W
Description Common rubust tufted few-stemmed perennial; inflorescence immature; erect; leafy.
Habitat Disturbed moist sandy loam and muck; alluvial deposits; floodplain forest; wet; degraded; with Celtis laevigata, Ulmus americana, Campsis radicans; mud or shallow water.
Reproductive State Fertile
Elevation 340 to ft
Collector S. R. Hill
with J.A. Koontz
Collection Date 15 May 2001
Accession Number 234449
Image 234449.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Iowa , Delaware Co. : Delhi. 42° 25' 47" N 91° 19' 52" W
Description Common.
Habitat Low woods rich soil; with Thalictrum dasycarpum, Saline stellata.
Reproductive State Fertile
Collector L. H. Pammel
Collection Date 25 Jun 1926
Accession Number 11339
Image 11339.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, Oct 2012
Locality USA. Illinois , Lawrence Co. : Baltimore and OH Railroad crossing; W side county 21; 4.3 km. ESE of Lawrenceville. T3N, R11W, Sec. 4, SE¼, SE¼. 39° 0' 0" N 88° 0' 0" W
Description Occasional bunched perennial.
Habitat Railroad right of way; mix of wet ditch; elevated fill soil; thickets ca. cropland; low moist ditch areas with Carex lupulina.
Reproductive State Fertile
Elevation 430 to ft
Collector S. R. Hill
Collection Date 07 Jun 2012
Accession Number 289752
Image 289752.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2004
Determination History
Carex tribuloides Wahlenb. - Determined By: S. R. Hill, 2004
Locality USA. Illinois , Henderson Co. : SE of MS River and artificial levee; New Crystal Lake Hunt Club; ca. 1 mi. NNE of Gulfport; W side of Crystal Lake. T10N, R6W, Sec. 27, NW¼, NE¼, SW¼. 40° 50' 0" N 91° 4' 60" W
Description Common; few stemmed; rarely with rhizomes.
Habitat Alluvial soil; primarily silt; wet-mesic floodplain forest with patchwork of swamps; level; trees widely spaced; with Celtis ocidentalis, Quercus palustris, Ulmus americana.
Reproductive State Fertile
Elevation 530 to ft
Collector S. R. Hill
with C. Allsup, A. Morehouse, M. Murphy
Collection Date 10 Jun 2004
Accession Number 275494
Image 275494.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2004
Locality USA. Illinois , Massac Co. : Boundary of Sielbeck Woods State Natural Area; remannt of Big Black Slough; OH River floodplain; ca. Upper Slaen Road; ca. 2 mi. NE of Metropolis; 8 mi. NE of Joppa. 37° 9' 4" N 88° 43' 55" W
Description Common multistemmed perennial; spikes erect.
Habitat Soils in Hosmer series on Peoria loess cap; silt loam; erodable; wet-mesic floodplain with Celtis laevigata, Quercus pagoda, Liquidambar styraciflua, Quercus palustris.
Reproductive State Fertile
Collector S. R. Hill
with S. Gallo, M. Murphy
Collection Date 27 May 2004
Accession Number 271486
Image 271486.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, Jun 2004
Locality USA. Illinois , Massac Co. : W of boundary of Sielbeck Woods State Natural Area; remnant of Big Black Slough; OH River floodplain; ca. Upper Salem Road; ca. 2 mi. NW of Metropolis. 37° 9' 4" N 88° 43' 55" W
Description Spikes green; erect; immature; occasional to common multi-stemmed erect perennial.
Habitat Soils in Hosmer series on Peoria loess cap; eroadable; successional field ca. wet mesic floodplain; Quercus pagoda, Liquidambar styraciflua, Quercus palustris; marshy corner.
Reproductive State Fertile
Collector S. R. Hill
with S. Gallo, M. Murphy
Collection Date 27 May 2004
Accession Number 271939
Image 271939.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2010
Locality USA. Illinois , Will Co. : IL 129 and Strip Mine Road; N of a bar. T33N, R9E, Sec. 27, SW¼, SW¼. 41° 0' 0" N 88° 0' 0" W
Description Common; bunched; robust.
Habitat Wetlands; thickets; old field; Panicum virgatum, Juncus spp, Eleocharis spp.
Reproductive State Fertile
Elevation 560 to ft
Collector S. R. Hill
Collection Date 30 Jun 2010
Accession Number 262927
Image 262927.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2009
Locality USA. Illinois , Saline Co. : TX City; 1550 ft. NNE of US 45 and channelized N Fork Saline River; 20 ft. SE of US 45. T7S, R7E, Sec. 25, SW¼, NW¼, NE¼. 38° 0' 0" N 88° 0' 0" W
Description Occasional to locally common; bunched.
Habitat Wet meadow along agricultural land.
Reproductive State Fertile
Elevation 350 to ft
Collector S. R. Hill
Collection Date 05 May 2009
Accession Number 283814
Image 283814.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2006
Locality USA. Illinois , Cass Co. : Beardstown; W of US 67; IL River floodplain; W and perpendicular to excavated slough channel; ca. high tension powerline. T18N, R12W, Sec. 21, SE¼, NE¼, NE¼. 40° 1' 11" N 90° 26' 8" W
Habitat Deep sand; with Carex lurida, C. vulpinoidea; drianage area; mesic floodplain; bordered by cropland; wet swale; under powerline.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 23 Aug 2006
Accession Number 284101
Image 284101.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2002
Locality USA. Illinois , Williamson Co. : Paineville; 0.8 mi. E of Herrin; S side E Herrin Road; N of Road 1450 N. T8S, R2E, Sec. 21, SW¼, SW¼, SW¼, NW¼. 37° 48' 40" N 89° 0' 10" W
Description Occasional tufted erect; robust; stems leafy.
Habitat Sandy loam and silt; moist to wet; margin of floodplain; with Galium tinctorium, Lycopus americanus, Carex lurida.
Reproductive State Fertile
Elevation 400 to ft
Collector S. R. Hill
Collection Date 05 Jun 2002
Accession Number 269414
Image 269414.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2001
Locality USA. Illinois , Union Co. : Ware; IL 3; W side; S of cypress swamp and truck weigh station 0.3-0.4 mi. S of junction with IL 146. T12S, R3W, Sec. 25, S½, NE¼ and N½, SE¼, NW¼, SW¼. 37° 27' 0" N 89° 24' 0" W
Description Common robust tufted few-stemmed perennial; inflorescence immature; erect; leafy.
Habitat Alluvial soil; muck; cypress swamp bordered by floodplain and agricultural land; with Fraxinus pennsylvanica, Salix nigra; partial shade; Bacopa.
Reproductive State Fertile
Elevation 340 to 350 ft
Collector S. R. Hill
with J.A. Koontz
Collection Date 16 May 2001
Accession Number 256522
Image 256522.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 14-Oct-2000
Locality USA. Illinois , Cass Co. : Beardstown; cropland on floodplain S of artificial levee; W side of US 67; S side of IL River. T18N, R12W, Sec. 15, NW¼, NW¼, SW¼. 40° 1' 11" N 90° 26' 8" W
Description Lowest spike bracted; occasional clumped perennial.
Habitat Moist sandy loam; last year's corn field; weedy; with Xanthium.
Reproductive State Fertile
Collector S. R. Hill
with P.A. Tessene, M.A. Feist
Collection Date 26 May 2000
Accession Number 229643
Image 229643.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: E. L. Bridges, 30 Jan 1992
Determination History
Carex albolutescens Schwein.
Locality USA. Kentucky , Letcher Co. : Lily's Wood.
Reproductive State Fertile
Collector W. Meijer
Collection Date 20 Jul 1969
Accession Number 104860
Image 104860.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, Oct 1999
Locality USA. Illinois , Pulaski Co. : S side IL 3; E bank of Cache River; near road. T16S, R2W, Sec. 13, NE¼, NE¼. 37° 6' 0" N 89° 15' 0" W
Description Occasional several-stemmed perennial.
Habitat Floodplain; open terrace; alluvial soil.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 22 Jun 1999
Accession Number 252868
Image 252868.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Kral,
Locality USA. Virginia , Bland Co. : Ca. 3 mi. SE Suiter.
Habitat Moist streambank.
Reproductive State Fertile
Collector R. Kral
Collection Date 13 Jun 1960
Accession Number 45146
Image 45146.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2009
Locality USA. Illinois , Saline Co. : NE of Bridge 11 over channelized N Fork of Saline River; NE of US 45; 0.9-1 mi. NNE of TX City Road; TX City. T7S, R7E, Sec. 24/25, SW¼, SW¼, SE¼. 38° 0' 0" N 88° 0' 0" W
Description Occasional; tufted.
Habitat Wet alluvial clay; wet margin of powerline clearing and margin of water-filled ditch lined by Cephalanthus, Fraxinus, Salix.
Reproductive State Fertile
Elevation 350 to ft
Collector S. R. Hill
with C.D. Benda. D. Ketzner
Collection Date 10 Jul 2008
Accession Number 283622
Image 283622.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. West Virginia , Pocahontas Co. : Cass.
Habitat Slough.
Reproductive State Fertile
Collector R. B. Clarkson
with J. Clarkson
Collection Date 25 Jun 1955
Accession Number 62645
Image 62645.jpg
Plant Atlas Link Plant Atlas Citation

Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, Jun 2004
Locality USA. Illinois , Massac Co. : W of boundary of Sielbeck Woods State Natural Area; remnant of Big Black Slough; OH River floodplain; ca. Upper Salem Road; ca. 2 mi. NW of Metropolis. 37° 9' 4" N 88° 43' 55" W
Description Common; multistemmed; clumped perennial; spikes green.
Habitat Soils in Hosmer series on Peoria loess cap; eroadable; successional field ca. wet mesic floodplain; Quercus pagoda, Liquidambar styraciflua, Quercus palustris; marshy corner.
Reproductive State Fertile
Collector S. R. Hill
with S. Gallo, M. Murphy
Collection Date 27 May 2004
Accession Number 271880
Image 271880.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, 2009
Locality USA. Illinois , Saline Co. : Eldorado; ca. 680 ft. NNE of junction Carter Farm Road and US 45; 20 ft. W of US 45. T8S, R7E, Sec. 2, W½, SW¼. 39° 0' 0" N 88° 0' 0" W
Description Locally common bunched perennial; leafy stemmed.
Habitat Wet floodplain forest and roadside marsh; Carex squarrosa, Scirpus; shade.
Reproductive State Fertile
Elevation 380 to ft
Collector S. R. Hill
Collection Date 02 Jun 2009
Accession Number 266592
Image 266592.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb. - Determined By: Reznicek, Oct 1997
Locality USA. Illinois , McDonough Co. : Macomb; E side route 1400E; N side of E Fork of La Moine River; N end of drying oxbow pond. T6N, R2W, Sec. 21, N½, N½, NW¼, NW¼. 40° 27' 33" N 90° 40' 18" W
Description Occasional; bunched.
Habitat Loess and glacial till; Phalaris arundinacea.
Reproductive State Fertile
Collector S. R. Hill
Collection Date 06 Aug 1997
Accession Number 240960
Image 240960.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Kentucky , Laurel Co. : London; W side US 25; ca. 0.25 mi. S of junction with county road 1006; ca. 0.2 mi. E of Laurel River.
Description Frequent.
Habitat Pond bordered on 3 sides by marsh and swamp; with Cephalanthus occidentalis, Salix nigra.
Reproductive State Fertile
Collector R. Mears
Collection Date 04 Jul 1993
Accession Number 209745
Image 209745.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. New York , Monroe Co. : NW of Chile; ca. Coldwater. 43° 8' 9" N 77° 44' 7" W
Habitat Low swampy area with ash, elm, maple.
Reproductive State Fertile
Collector R. E. Shanks
Collection Date 23 Jun 1941
Accession Number 86967
Image 86967.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Ohio , Franklin Co. : Montgomery. 39° 13' 41" N 84° 21' 15" W
Reproductive State Fertile
Collector R. E. Shanks
Collection Date 30 Jul 1937
Accession Number 86919
Image 86919.jpg
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Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Virginia , Tazewell Co. : VA 656; 0.8 mi. N of 650.
Habitat Muskeg or old choked swamp.
Reproductive State Fertile
Collector L. J. Uttal
Collection Date 14 Jul 1971
Accession Number 97832
Image 97832.jpg
Plant Atlas Link Plant Atlas Citation

Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Minnesota , Clearwater Co. : Itasca State Park; along Bohall Trail; ca. 1 mi. E of terminus on Wilderness Drive. 47° 46' 48" N 95° 41' 32" W
Description Stems numerous from much-divided caudex; leaves sterile culms 3-ranked; arching outward and downward; mature perigynia tips curved outward and backwards; anthers at base of spikelet.
Habitat Moist woods and outermost edge of slough.
Reproductive State Fertile
Collector G. B. Ownbey
Collection Date 09 Aug 1977
Accession Number 130489
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Plant Atlas Link Plant Atlas Citation

Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Minnesota , Washington Co. : 0.5 mi. N of Afton; E of railroad tracks; ca. marsh along Valley Creek; N side. T28N, R20W, Sec. 14, SW¼, SW¼. 44° 54' 10" N 92° 47' 1" W
Habitat Sand, full sun; partial shade.
Reproductive State Fertile
Collector G. B. Ownbey
Collection Date 03 Sep 1976
Accession Number 130505
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Plant Atlas Link Plant Atlas Citation

Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality USA. Minnesota , Winona Co. : MN 61; 1.1 mi. N of junction with MN 248 at MN City.
Habitat Semi-shade; floodplain.
Reproductive State Fertile
Collector G. B. Ownbey
with G.A. Wheeler
Collection Date 27 Aug 1976
Accession Number 130534
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Plant Atlas Link Plant Atlas Citation

Carex tribuloides
Family Name Cyperaceae
Currently Accepted Name Carex tribuloides Wahlenb.
Locality Canada. Ontario Prov. Ottawa; Dow's Lake Swamp. 45° 25' 0" N 75° 42' 0" W
Reproductive State Fertile
Collector A. G. Walker
Collection Date 10 Oct 1962
Accession Number 132965
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Plant Atlas Link Plant Atlas Citation