[Specimen details]

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Sumter Co. : 4.5 mi. SW of Tarrytown. 28° 33' 0" N 82° 2' 60" W
Description Frequent clumps.
Habitat Moist to wet sandy peat at edge of cypress [Taxodium] dome.
Reproductive State Fertile
Collector R. Kral
Collection Date 13 Jun 1958
Accession Number 8548
Image 8548.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Levy Co. : 9 mi. SE of Lebanon Station. 29° 6' 8" N 82° 37' 53" W
Description Caespitose.
Habitat Sandy peat of flatwoods bog.
Reproductive State Fertile
Collector R. Kral
with M. Kral
Collection Date 16 Jun 1958
Accession Number 5770
Image 5770.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Polk Co. : 12 mi. NNW of Lakeland. 28° 2' 22" N 81° 56' 59" W
Habitat Sandy peat of pine flatwoods.
Reproductive State Fertile
Collector R. Kral
Collection Date 10 Jul 1958
Accession Number 8202
Image 8202.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: N. C. Hend.,
Locality USA. Florida , Gulf Co. : 2.5 mi. E of Port St. Joe.
Habitat Wet ditch, bordering shrub bog.
Reproductive State Fertile
Collector R. K. Godfrey
Collection Date 18 Jun 1958
Accession Number 7906
Image 7906.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Lake Co. : 3 mi. SW of Astor Park. 29° 9' 45" N 81° 31' 31" W
Description Frequent.
Habitat Moist sandy peat of hillside bog.
Reproductive State Fertile
Collector R. Kral
with M. Kral
Collection Date 05 Aug 1958
Accession Number 8718
Image 8718.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Citrus Co. : 1 mi. E of Crystal River.
Description Caespitose.
Habitat Sandy peat bordering cypress [Taxodium] pond.
Reproductive State Fertile
Collector R. Kral
with M. Kral
Collection Date 07 Jun 1958
Accession Number 2690
Image 2690.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Pasco Co. : 2 mi. SSW of Land O'Lakes.
Description Common.
Habitat Moist sandy peat of pineland pond margin.
Reproductive State Fertile
Collector R. Kral
Collection Date 23 Jul 1958
Accession Number 5569
Image 5569.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Hillsborough Co. : 3 mi. SW of Lutz. 28° 9' 4" N 82° 27' 41" W
Description Frequent clumps.
Habitat Moist to wet sandy peat of cypress [Taxodium] dome.
Reproductive State Fertile
Collector R. Kral
Collection Date 23 Jul 1958
Accession Number 2522
Image 2522.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Pasco Co. : 10 mi. E of Zephyrhills. 28° 14' 1" N 82° 10' 52" W
Habitat Wet peat of roadside ditch.
Reproductive State Fertile
Collector R. Kral
Collection Date 10 Jul 1958
Accession Number 8163
Image 8163.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Manatee Co. : Near Parrish. 27° 34' 60" N 82° 25' 0" W
Habitat Lake edge.
Reproductive State Fertile
Collector L. P. Southerland
Collection Date 29 Aug 1986
Accession Number 190593
Image 190593.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Columbia Co. : Along FL 2, halfway between Georgia State line and Baker Co. line. T2N, R18E, Sec. 6, NE¼. 30° 46' 60" N 86° 40' 0" W
Habitat Roadside ditch in weedy, recently logged pine flatwoods, and around the edges of a small cypress [Taxodium] head.
Reproductive State Fertile
Collector B. F. Hansen
with G. Robinson
Collection Date 11 Jul 1984
Accession Number 180933
Image 180933.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Escambia Co. : W of Pensacola along US 98, W of junction with 72nd Avenue. 30° 24' 33" N 87° 12' 51" W
Habitat Low pineland.
Reproductive State Fertile
Collector G. Wilhelm
Collection Date 16 Aug 1983
Accession Number 180778
Image 180778.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Nassau Co. : In and just NE of powerline right-of-way, ca. 1 air mi. NW of crossing of Lake Hampton Road (FL 121), ca. 1.4 air mi. NE of Boulogne, just above St. Marys River Floodplain; St. Marys Conservation Area, now called the Ralph E. Simmons State Forest. T4N, R23E, Sec. 41, NW part. 30° 47' 23" N 81° 57' 53" W
Habitat Lower slope herbaceous hillside seepage bog. Soils - Meadowbrook (Grossarenic Ochraqualfs).
Reproductive State Fertile
Collector E. L. Bridges
with S.L. Orzell
Collection Date 02 Sep 1995
Accession Number 238890
Image 238890.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, 1988
Determination History
Rhynchospora microcephala Britton ex Small
Locality USA. Florida , Sumter Co. : Southwest Florida Water Management District property. Green Swamp. T24S, R23E, Sec. 13. 28° 0' 0" N 82° 0' 0" W
Habitat Wet meadow at edge of cypress [Taxodium] dome.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 21 Oct 1987
Accession Number 193876
Image 193876.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Lake Co. : E of Mt. Dora.
Habitat Marsh.
Reproductive State Fertile
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 17 Sep 1977
Accession Number 180093
Image 180093.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Sumter Co. : Withlacoochee State Forest. N side of Center Grade Road, ca. 1.3 mi. E of junction FL 471, near Weeks Pond and N of Gator Hole Slough, ca. 7.7 mi. S of junction FL 50 at Tarrytown. T23S, R23E, Sec. 29, NW¼. 28° 27' 30" N 82° 2' 10" W
Habitat Wet marly pnie flatwoods and cypress [Taxodium] pond edges. Soils - Vero (Alfic Haplaquods).
Reproductive State Fertile
Elevation 90 to 92 ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 29 Jun 1992
Accession Number 241037
Image 241037.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Osceola Co. : E side of C-523 (Canoe Creek Road), 2.1 mi. S of its intersection with US 192 in St. Cloud. T26S, R30E, Sec. 23, NW¼ of NW¼. 28° 12' 53" N 81° 17' 29" W
Habitat Disturbed edges of cypress [Taxodium] slough through wet flatwoods - savanna. Soils - Basinger (Spodic Psammaquents).
Reproductive State Fertile
Elevation 68 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 12 May 1990
Accession Number 210866
Image 210866.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Okeechobee Co. : Kissimmee Prairie State Preserve. On S side of Sevenmile Slough, ca. 0.9 mi. N of Military Trail and 0.2 mi. SW of the junction of Gum Slough (Three Mile Slough). T33S, R32E, Sec. 14. 27° 36' 0" N 81° 5' 60" W
Habitat Peaty wet prairie outer edge of small baygall.
Reproductive State Fertile
Elevation 50 to 55 ft
Collector E. L. Bridges
with S.L. Orzell
Collection Date 22 Oct 1998
Accession Number 225261
Image 225261.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. Along N addition boundary. T35S, R28E, Sec. 16, NE¼ of NW¼ of SW¼ of SW¼ of SE¼. 27° 22' 0" N 81° 20' 60" W
Description Common, erect to 1.5 m height.
Habitat Wet soil near bayagll; wet flatwoods.
Reproductive State Fertile
Collector S. Cole
Collection Date 25 Aug 1993
Accession Number 211905
Image 211905.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Recreation Area. N loop of N side hiking trail. T32S, R19E, Sec. 25, SE¼ of NW¼ of NW¼ of NE¼ of NE¼. 27° 28' 60" N 82° 10' 60" W
Description Erect, uncommon.
Habitat Ruderal area, mesic flatwoods.
Reproductive State Fertile
Collector S. Cole
with R. Owens
Collection Date 25 Mar 1995
Accession Number 218010
Image 218010.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, 1981
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Sumter Co. : Green Swamp.
Habitat Fringe of marsh.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 12 Mar 1980
Accession Number 155064
Image 155064.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, 1981
Determination History
Rhynchospora chalarocephala Fernald & Gale - Determined By: Crewz,
Locality USA. Florida , Osceola Co. : N of FL 532, ca. 1.5 mi. E of I-4.
Habitat Sand pine [Pinus clausa] dominated area.
Reproductive State Fertile
Collector R. P. Wunderlin
with A.G. Shuey
Collection Date 25 Jun 1977
Accession Number 127656
Image 127656.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : SE of Tampa, ca. 1 mi. N of US 301 and FL 674 intersection. 27° 56' 51" N 82° 27' 30" W
Habitat Open grassy field; formerly saw palmetto [Serenoa repens] - longleaf pineland [Pinus palustris]; seasonally wet.
Reproductive State Fertile
Collector J. D. Ray, Jr.
with O. Lakela, J. Patman
Collection Date 24 Aug 1960
Accession Number 22591
Image 22591.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Martin Co. : Danforth Park. Center of property; NW corner of Mapp Road and Martin Highway (FL 714) in Palm City. 27° 9' 37" N 80° 16' 18" W
Description Common.
Habitat Depression marsh.
Reproductive State Fertile
Collector S. W. Woodmansee
with M.H. Woodmansee
Collection Date 09 Sep 2000
Accession Number 233138
Image 233138.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 5 mi. N of Oldsmar, 0.7 mi. W of powerline right-of-way. T27S, R16E, Sec. 25, NW¼. 28° 2' 3" N 82° 39' 54" W
Habitat Cypress [Taxodium] area in wet pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen
with R.P. Wunderlin, P. Dooris
Collection Date 20 Aug 1993
Accession Number 208340
Image 208340.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Sumter Co. : Green Swamp. T24S, R23E, Sec. 13.
Habitat Wet meadow surrounding cypress [Taxodium] dome.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 02 Nov 1982
Accession Number 169596
Image 169596.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: R. K. Godfrey,
Locality USA. Florida , Jefferson Co. : Vicinity of Lloyd. 30° 28' 0" N 84° 1' 0" W
Habitat Cypress [Taxodium] - gum swamp.
Reproductive State Fertile
Collector R. K. Godfrey
with R.D. Houk
Collection Date 19 Aug 1961
Accession Number 54604
Image 54604.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, May 2002
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Baker Co. : Along FL 2, at Breakfast Branch; 3.5 mi. NW of Eddy Tower; 4.2 mi. SE of Georgia State line. T2N, R19E, Sec. 22, SE¼ of SE¼. 30° 31' 60" N 82° 19' 60" W
Habitat Roadside ditch.
Reproductive State Fertile
Collector B. F. Hansen
with G. Robinson
Collection Date 11 Jul 1984
Accession Number 180742
Image 180742.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, Nov 2011
Determination History
Rhynchospora tracyi Britton - Determined By: S. Blissett-Clark,
Locality USA. Florida , Brevard Co. : South Lake Conservation Area, Mims. 510 ft. NW of the SE corner. T21S, R34E, Sec. 25, block 4. 28° 39' 55" N 80° 50' 41" W
Habitat Depression marsh.
Reproductive State Fertile
Collector X. de Seguin des Hons
with N. Thomas
Collection Date 25 Aug 2007
Accession Number 260599
Image 260599.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Morris Bridge Well Field, ca. 0.5 mi. N of Hillsborough River and just W of Morris Bridge Road. T27S, R20E, Sec. 21. 27° 55' 0" N 82° 20' 60" W
Habitat Marsh.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 28 Oct 1987
Accession Number 199134
Image 199134.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Manatee Co. : Ca. 0.8 mi. W of FL 37 and 0.5 mi. S of the Hillsborough Co. line (NE of Duette). 27° 34' 60" N 82° 7' 0" W
Habitat Small, herb-dominated flatwoods marsh.
Reproductive State Fertile
Collector A.G. Shuey
Collection Date 18 May 1978
Accession Number 132712
Image 132712.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Collier Co. : W of FL 29 junction on FL 82.
Habitat Salix - Typha swamp margin; glade and watery ditch.
Reproductive State Fertile
Collector O. K. Lakela
Collection Date 17 Jun 1965
Accession Number 65188
Image 65188.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Liberty Co. : Along FL 65 S of Telogia, just inside Apalachicola National Forest. 29° 43' 32" N 84° 58' 60" W
Habitat Moist soil.
Reproductive State Fertile
Collector D. S. Correll
with H.B. Correll
Collection Date 28 Jul 1981
Accession Number 159399
Image 159399.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Pasco Co. : St. Petersburg-South Pasco Wellfield. S of FL 54, ca. 2.5 mi. W of US 41. T26S, R18E, Sec. 33. 28° 16' 60" N 82° 25' 0" W
Reproductive State Fertile
Collector M. Lopez
Collection Date 20 Oct 1983
Accession Number 177002
Image 177002.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Calhoun Co. : W side of FL 71, ca. 6.6 mi. NW of Blountstown city limits. T1N, R9W, Sec. 3. 30° 26' 37" N 85° 2' 43" W
Habitat Disturbed, acid pine flatwoods opening, in full sun.
Reproductive State Fertile
Collector B. F. Hansen
with D. Richardson
Collection Date 05 Jul 1979
Accession Number 144647
Image 144647.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Manatee Co. : Ca. 0.8 mi. W of FL 37 and 0.5 mi. S of the Hillsborough Co. line (NE of Duette). 27° 34' 60" N 82° 7' 0" W
Habitat Small, herb-dominated flatwoods marsh.
Reproductive State Fertile
Collector A.G. Shuey
Collection Date 05 Oct 1978
Accession Number 139337
Image 139337.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : 2.5 mi. NE of Cypress Creek on C-581. 30° 41' 60" N 85° 4' 0" W
Habitat Roadside ditch.
Reproductive State Fertile
Collector S. DuBois
Collection Date 06 Jul 1979
Accession Number 141740
Image 141740.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, Mar 1980
Determination History
Rhynchospora microcarpa Britton ex Small
Locality USA. Florida , Orange Co. : Along N side of FL 50, 2.7 mi. E of Bithlo. T22S, R33E, Sec. 31, NE¼ of NW¼. 28° 33' 17" N 81° 6' 23" W
Habitat Roadside ditch and wet prairie in pine flatwoods, grading into cypress [Taxodium] swamp.
Reproductive State Fertile
Collector B. F. Hansen
with D. Richardson
Collection Date 11 Sep 1979
Accession Number 143857
Image 143857.jpg
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Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Manatee Co. : E of Parrish about 15 mi. 27° 34' 60" N 82° 25' 0" W
Description Locally abundant.
Habitat Sphagnum bog; low wet grass - sedge area with Sphagnum, Xyris, Rhynchospora, Polygala, Sabatia.
Reproductive State Fertile
Collector J. D. Ray, Jr.
with O. Lakela, J. Patman
Collection Date 30 Aug 1960
Accession Number 22647
Image 22647.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Pasco Co. : Ca. 1 mi. N of Old Dade City Road and 1 mi. S of the Pithlachascotee River. T26S, R17E, Sec. 4, NE¼ of NE¼. 25° 37' 0" N 80° 31' 60" W
Habitat Marshy area surrounding cypress [Taxodium] dome.
Reproductive State Fertile
Collector G. Robinson
Collection Date 24 May 1982
Accession Number 165629
Image 165629.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Determination History
Rhynchospora tracyi Britton - Determined By: R. R. Smith,
Locality USA. Florida , Liberty Co. : 2.1 mi. E of Wilma, along dirt road. T4S, R7W, Sec. 9. 30° 8' 60" N 84° 57' 0" W
Description Common.
Habitat Moist to wet roadside ditch.
Reproductive State Fertile
Collector R. R. Smith
Collection Date 18 Jun 1967
Accession Number 87148
Image 87148.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Walton Co. : S side of Ingle Road, ca. 0.3 mi. NW of its intersection with C-183A, at headwaters of unnamed tributary to Huckleberry Creek, ca. 3.5 air mi. SE of Glendale. T4N, R19W, Sec. 25, NW¼ of SE¼ of NE¼. 30° 49' 4" N 86° 5' 25" W
Habitat Overgrown streamhead seepage bog. Soils - Johnston (Cumulic Humaquepts).
Reproductive State Fertile
Elevation 180 to 200 ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 18 Aug 1990
Accession Number 210833
Image 210833.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Bradford Co. : Along US 301/ FL 200, near intersection of road NW178LP, ca. 0.2-0.3 mi. N of Starke. 29° 56' 39" N 82° 6' 35" W
Habitat Springy swale with R. caduca and R. globularis.
Reproductive State Fertile
Collector M. T. Strong
with C.L. Kelloff, J.L. Strong
Collection Date 28 Apr 1997
Accession Number 220849
Image 220849.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Manatee Co. : Wingate Creek State Preserve. Near E boundary fence near flatwoods. T35S, R22E, Sec. 7, E½ of SW¼ of NE¼,
Description Occasional, erect.
Habitat Baygall.
Reproductive State Fertile
Collector S. Cole
Collection Date 09 Mar 1994
Accession Number 212749
Image 212749.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Polk Co. : S of Avon Park cut-off road, ca. 0.9 mi. W of the intersection with Raulerson Roda, ca. 1.1 air mi. NE of Bereah, ca. 13.5 air mi. ESE of Fort Meade. T32S, R27E, Sec. 27, NW¼ of NW¼. 27° 40' 26" N 81° 36' 43" W
Habitat Shallow depression pond in mesic pine flatwoods. Soils - Holopaw (Grossarenic Ochraqualfs).
Reproductive State Fertile
Elevation 135 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 13 Nov 1990
Accession Number 210884
Image 210884.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Orange Co. : E side of Turkey Creek Bay, ca. 0.5 mi. N of Disston Canal, ca. 2 air mi. S of FL 528 (Bee Line Expressway), ca. 0.6 air mi. SW of Magnolia Ranch headquarters; Magnolia Ranch. T24S, R32E, Sec. 8, NW¼ of NE¼. 28° 25' 14" N 81° 8' 5" W
Habitat Wetland slash pine [Pinus elliottii] savanna; community dominated by Pinus elliottii, Myrica cerifera, Persea palustris, Taxodium ascendens, Andropogon glaucopsis [A. glomeratus var. glaucopsis], Amphicarpum muhlenbergianum, and Panicum scabriusculum [Dichanthelium scabriusculum]. Soils - St. Johns (Typic Haplaquods).
Reproductive State Fertile
Elevation 62 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 18 Jul 1990
Accession Number 210871
Image 210871.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Levy Co. : S of FL 326, 3.0-3.1 mi. W of its junction with FL 337, ca. 11.7 mi. W of Morriston, ca. 6.3 mi. E of Gulf Hammock. T14S, R17E, Sec. 8, SW¼ of SE¼ of SW¼. 29° 16' 34" N 82° 38' 8" W
Habitat Wet roadside ditch through slash pine [Pinus elliottii] flatwoods.
Reproductive State Fertile
Elevation 35 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 03 Aug 1990
Accession Number 210876
Image 210876.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Ca. 7 mi. NW of Tampa along FL 589, N of Seaboard Airline railroad. 27° 56' 51" N 82° 27' 30" W
Habitat Low wet margin of small cypress [Taxodium] pond in grazed, old open pineland flat.
Reproductive State Fertile
Collector J. D. Ray, Jr.
with O. Lakela
Collection Date 15 Jul 1962
Accession Number 53548
Image 53548.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Wakulla Co. : Near Spring Creek.
Habitat In ca. 10 in. of water, pond in flatwoods.
Reproductive State Fertile
Collector R. K. Godfrey
Collection Date 06 Aug 1957
Accession Number 906
Image 906.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Lakela,
Locality USA. Florida , Bay Co. : 3 mi. E of Lynn Haven. 29° 10' 0" N 81° 52' 0" W
Habitat Borders of swampy woodland.
Reproductive State Fertile
Collector R. K. Godfrey
Collection Date 03 Nov 1961
Accession Number 54594
Image 54594.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: R. K. Godfrey,
Locality USA. Florida , Wakulla Co. : 4.5 mi. N of Crawfordville. 30° 10' 0" N 84° 22' 0" W
Habitat Wet peaty shores of pool, cypress [Taxodium] - gum clearing.
Reproductive State Fertile
Collector R. K. Godfrey
Collection Date 22 Jul 1957
Accession Number 905
Image 905.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Holmes Co. : Along US 90, 0.5 mi. W of Ponce de Leon (junction FL 81). T4N, R17W, Sec. 28, SE¼ of SW¼. 30° 28' 60" N 84° 12' 0" W
Habitat Open mud flat next to cypress [Taxodium] swamp.
Reproductive State Fertile
Collector B. F. Hansen
Collection Date 28 Sep 1981
Accession Number 158609
Image 158609.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Polk Co. : N of Green Pond Road, ca. 4 km W of FL 33, ca. 5.5 km ENE of Rock Ridge, and 16 km NNW of Polk City. 27° 56' 60" N 81° 42' 0" W
Habitat Wet, longleaf pine [Pinus palustris] savanna and subtending cow pasture.
Reproductive State Fertile
Collector M. T. Strong
Collection Date 28 Aug 2001
Accession Number 232033
Image 232033.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Martin Co. : S of I-95, W of FL 76A, entrance from Markel Street, 1 mi. W of FL 76A. 27° 9' 46" N 80° 10' 59" W
Description Common.
Habitat Wet flatwoods.
Reproductive State Fertile
Collector S. W. Woodmansee
with S. Vardaman
Collection Date 18 Dec 1999
Accession Number 233169
Image 233169.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Morris Bridge Well Field. Ca. 0.5 mi. N of Hillsborough River and just W of Morris Bridge Road. 27° 55' 0" N 82° 20' 60" W
Habitat Fringe of marsh.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 18 Dec 1979
Accession Number 147303
Image 147303.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Highlands Co. : Avon Park Air Force Range. W side of shell access road (unnamed) leading to Echo/Charlie Ranges, ca. 0.4 mi. S of the junction at Kissimmee Road. T33S, R31E, Sec. 9, SE¼ of SE¼ of SE¼. 27° 37' 4" N 81° 13' 20" W
Habitat Ditch with strong calcareous influence.
Reproductive State Fertile
Elevation 66 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 04 Sep 1994
Accession Number 233844
Image 233844.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Big Bullfrog Creek, ca. 6 mi. S of Riverview on US 301. T31S, R20E, Secs. 29-30. 27° 51' 58" N 82° 19' 35" W
Habitat Wet ground along edge of hardwood swamp.
Reproductive State Fertile
Collector R. P. Wunderlin
with S. Mortellaro, J. Martin
Collection Date 01 Jun 1976
Accession Number 123442
Image 123442.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Gulf Co. : 6.5 mi. S of Wewahitchka. 30° 6' 45" N 85° 12' 2" W
Habitat Shallow water of pineland depressions.
Reproductive State Fertile
Collector R. K. Godfrey
Collection Date 09 Jul 1957
Accession Number 35564
Image 35564.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Duval Co. : Julington-Durbin Peninsula. Ca. 0.3 air mi. ESE of Old St. Augustine Road bridge over I-95, ca. 1.4 air mi. WSW of Bayard, ca. 18 air mi. SE of Jacksonville. T4S, R28E, Sec. 30, W½ of NW¼, Sec. 19, W½ of SW¼. 30° 7' 56" N 81° 32' 21" W
Habitat Powerline right-of-way through seepage slope. Soils-Pottsburg (Grossarenic Haplaquods).
Reproductive State Fertile
Elevation 10 to 20 ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 03 Jul 1992
Accession Number 229668
Image 229668.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Osceola Co. : Bull Creek Wildlife Management Area. W of Levee 73 Road, 1.9 mi. Se of US 192; 14 mi. W of I-95, 9 mi. E of US 441 and US 192 intersection. T27S, R34E, Sec. 31.
Habitat Wet pine flatwoods.
Reproductive State Fertile
Collector C. Slaughter
Collection Date 26 Sep 2007
Accession Number 244666
Image 244666.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , DeSoto Co. : Deep Creek Preserve. 3.7 km E of Sarasota Co. line, 1.2 km N of Charlotte Co. line, 2 km S of SW Peace River Street. 27° 2' 35" N 82° 1' 12" W
Habitat Ephemeral stream connecting depression marshes in wet flatwoods.
Reproductive State Fertile
Collector A. R. Franck
Collection Date 29 Mar 2010
Accession Number 253776
Image 253776.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , DeSoto Co. : Deep Creek Preserve (Southwest Florida Water Management District property), 800 ha. on W side of Peace River (empties into Charlotte Harbor ca. 8 km SSW), ca. 4.5 km NE of the junction of I-75 and Kings Highway (C-769), accessed by SW Peace River Street; 13 km E of path of eye of Hurricane Charley (13 Aug 2004). 27° 2' 0" N 82° 0' 0" W
Habitat Depression marsh.
Reproductive State Fertile
Collector A. R. Franck
Collection Date 11 Aug 2008
Accession Number 246340
Image 246340.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Osceola Co. : Bull Creek Wildlife Management Area. E of Loop Road, 22 mi. W of I-95, 4 mi. E of US 441 and US 192 intersection, via Crabgrass Road. T28S, R34E, Sec. 5.
Habitat Margin of small pine flatwoods depression.
Reproductive State Fertile
Collector C. Slaughter
Collection Date 12 Jun 2007
Accession Number 244661
Image 244661.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: L. C. Anderson,
Locality USA. Florida , Calhoun Co. : Clarksville; powerline S side FL 20, S of Pippin Cemetery Road. 30° 25' 47" N 85° 12' 48" W
Description Erect herb to 1.3 m; dark fruiting heads; glabrous; light colored leaf sheaths make an alternating pattern on stem.
Habitat Grassy area off powerline right-of-way.
Reproductive State Fertile
Collector T. MacClendon
with K. MacClendon, L.C. Anderson
Collection Date 20 Jul 2011
Accession Number 259837
Image 259837.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Across the park's entrance road. T27S, R21E, Sec. 8. 27° 55' 0" N 82° 20' 60" W
Habitat Bordering the large depression marsh.
Reproductive State Fertile
Collector C. vanHoek
with G. Parsons
Collection Date 23 Oct 2008
Accession Number 259075
Image 259075.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 3, SW¼ of SW¼. 28° 11' 38" N 82° 35' 30" W
Habitat Forest floodplain.
Reproductive State Fertile
Collector E. M. Ferguson
Collection Date 07 Nov 2003
Accession Number 250546
Image 250546.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hamilton Co. : Along C-6, 6.5 mi. E of Jasper. T2N, R15E, Sec. 31, SE¼ of SE¼. 30° 31' 6" N 82° 56' 53" W
Habitat Swampy thicket.
Reproductive State Fertile
Collector B. F. Hansen
with J. Hansen
Collection Date 13 Jun 2008
Accession Number 245649
Image 245649.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Lafayette Co. : Mallory Swamp; just E of West Perimeter Road, ca. 0.5 mi. S of L.A. Bennett Grade, ca. 13.3 air mi. SSE of junction FL 51 and US 27 in Mayo. T7S, R12E, Sec. 21, SW¼ of SW¼ of NW¼. 29° 51' 39" N 83° 8' 5" W
Habitat Roadside through pond cypress [Taxodium ascendens] - hardwood basin swamp.
Reproductive State Fertile
Elevation 63 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 08 Jul 1992
Accession Number 229988
Image 229988.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, 1981
Determination History
Rhynchospora tracyi Britton
Locality USA. Florida , Osceola Co. : Along C-532, 7.8 mi. E of junction with US 441 and US 192; 4.7 mi. E of Lake Center. T25S, R32E, Sec. 34, NE¼ of NW¼.
Habitat Wet roadside ditch in cypress [Taxodium] swamp.
Reproductive State Fertile
Collector B. F. Hansen
with G. Robinson
Collection Date 14 Aug 1981
Accession Number 156807
Image 156807.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: D. B. Ward,
Locality USA. Florida , Gulf Co. : Along FL 71, 0.2 mi. S of intersection with US 98, 1 mi. SE of Port St. Joe. T8S, R10W, Sec. 18.
Description Cespitose; occasional.
Habitat Moist edge of ditch, organic sand in slash pine [Pinus elliottii].
Reproductive State Fertile
Collector D. B. Ward
with S.S. Ward
Collection Date 15 Jun 1959
Accession Number 92057
Image 92057.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Polk Co. : Avon Park Bombing Range. 0.5 mi. N of junction of Alpha Grad and Oliver Grade. T32S, R31E, Sec. 29.
Reproductive State Fertile
Collector D. R. Lindsey
with S. Upchurch
Collection Date 28 Aug 1981
Accession Number 168393
Image 168393.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Walton Co. : Basin Bayou State Park. Just SW of Porter, at the W edge of campground. 27° 51' 34" N 82° 5' 7" W
Habitat Along ditch.
Reproductive State Fertile
Collector G. Wilhelm
Collection Date 27 Jun 1981
Accession Number 157958
Image 157958.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Marion Co. : S side of FL 40, 0.6 mi. W of junction with FL 315, and ca. 2 mi. W of Silver Springs.
Habitat Swale in cutover pine forest.
Reproductive State Fertile
Collector M. T. Strong
Collection Date 28 Dec 1997
Accession Number 222369
Image 222369.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Sumter Co. : Green Swamp Flood Detention Area. T24S, R23E, Sec. 33.
Habitat Marsh, in water.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 31 Aug 1981
Accession Number 160315
Image 160315.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Indian River Co. : 7 mi. W of Vero Beach.
Description Frequent.
Habitat Wet peat at edge of Hypericum fasciculatum pond.
Reproductive State Fertile
Collector R. Kral
Collection Date 29 Aug 1957
Accession Number 907
Image 907.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Brevard Co. : Indian Mound Station Sanctuary (Brevard County preserve). Ca. 0.3 mi. SE of the junction of Parrish Road and Holder Road. 28° 38' 60" N 80° 51' 29" W
Habitat Herbaceous marsh within pine - hardwood slough.
Reproductive State Fertile
Collector R. Chicone 847
Collection Date 28 Mar 2012
Accession Number 266914
Image 266914.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: B. F. Hansen, Apr 2014
Determination History
Rhynchospora tracyi Britton
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. "New property". 27° 22' 0" N 81° 20' 60" W
Habitat Depression marsh.
Reproductive State Fertile
Collector A. Bishop
Collection Date 04 Jun 2004
Accession Number 272668
Image 272668.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Determination History
Rhynchospora cephalantha A. Gray
Locality USA. Alabama , Washington Co. : Ca. 5 mi. S of Tibbie along AL 17; T4N, R3W, Sec. 28.
Description Uncommon.
Habitat In wet road side ditch.
Reproductive State
Collector R. R. Haynes 8153
Collection Date 05 Aug 1980
Accession Number 163242
Image 163242.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: Radford,
Locality USA. South Carolina , Colleton Co. : By C-48, 0.6 mi. SW of junction with US 21.
Habitat Savanna.
Reproductive State
Collector R. C. Bell 3618
Collection Date 25 Jun 1956
Accession Number 15656
Image 15656.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Mississippi , Pearl River Co. : 2 mi. S of Picayune.
Habitat Moist sandy grassy flat along railroad in cleared longleaf pineland.
Reproductive State
Collector J. D. Ray, Jr. 6484
Collection Date 26 Jun 1956
Accession Number 16155
Image 16155.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Louisiana , St. Tammany Par. : Off Pine Street Ext. ca. 2 mi. W of Pearl River. T8S, R14E, Sec. 10.
Description Frequent.
Habitat In pine savanna area.
Reproductive State
Collector C. M. Allen 9287
with K. Vincent, L. Erbe
Collection Date 05 Aug 1979
Accession Number 164134
Image 164134.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Mississippi , Harrison Co. : Post Office Mississippi City.
Habitat Low wet pine barrens.
Reproductive State
Collector D. Demaree 35544
Collection Date 09 Jun 1954
Accession Number 184056
Image 184056.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. South Carolina , Berkeley Co. : Along SC 402; ca. 10 mi. E of Moncks Corner.
Habitat Low exposed roadside.
Reproductive State
Collector V. E. McNeilus 579
Collection Date 08 Jun 2000
Accession Number 279013
Image 279013.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. South Carolina , Williamsburg Co. : On SE side of Emily Avenue, ca. 0.2 mi. E of US 52 at a point 0.4 mi. N of railroad crossing at Heineman or Clarkston Savanna; Greenville 7.5' Quad. 33° 33' 32" N 79° 55' 37" W
Description Variety uncertain, full plant seems to be variety cephalantha, but extratops could be variety pleiocephala.
Habitat Very diverse burned mesic and wet utisol pine savanna; soils - Lynchburg and Coxville (Aeric and Typic Paleaquults).
Reproductive State
Collector S. L. Orzell 24892
with E.L. Bridges
Collection Date 10 Jul 1996
Accession Number 268331
Image 268331.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. South Carolina , Clarendon Co. : Monkey Bay creek, ca. 0.2 mi. E of SC 373, 0.7 mi. S of junction SC 127, 2 mi. S of bridge over I-95, and 2.7 mi. S of junction US 301 AT Saint Paul; Monkey Bay; Saint Paul 7.5' Quad. 33° 32' 20" N 80° 22' 42" W
Description This specimen seems to best fit variety cephalantha.
Habitat Extensive depression pond - depression meadow at headwaters.
Reproductive State
Collector S. L. Orzell 24875
with E.L. Bridges
Collection Date 10 Jul 1996
Accession Number 256234
Image 256234.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. North Carolina , Harnett Co. : On E side of unnamed tributary N of Little River, ca. 0.2 mi. N of Cumberland County line, ca. 4.8 air mi. S of Spout Springs, ca. 2.5 air mi. SW of Overhills; NTA Twig Rush Bog Natural Area; Fort Bragg; Overhills 7.5' Quad. 35° 12' 3" N 79° 4' 6" W
Description This specimen seems to fit variety attenuata Gale.
Habitat Deep muck lower slope / stream valley bog.
Reproductive State
Collector S. L. Orzell 24794
with E.L. Bridges
Collection Date 07 Jul 1996
Accession Number 246429
Image 246429.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. South Carolina , Richland Co. : At Sesquicentennial State Park; NE Columbia.
Description Common shoreline emergents.
Habitat Along the SE margin of the lake.
Reproductive State
Collector C. A. Aulbach-Smith 3767
with D.H. Hambert, E. Tuggle
Collection Date 10 Sep 1985
Accession Number 197546
Image 197546.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Mississippi , Stone Co. : De Soto National Forest; Beatrice; Post Office McHenry.
Description Pond margins.
Reproductive State
Collector D. Demaree 34084
Collection Date 24 Aug 1953
Accession Number 184615
Image 184615.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. North Carolina , Harnett Co. : Ca. 0.5 mi. N of Cumberland County line, on E side of unnamed tributary N of Little River, ca. 2.3 air mi. W of Overhills and 4.4. air mi. S of Spout Springs; Fort Bragg; Overhills 7.5' Quad. 35° 12' 17" N 79° 4' 6" W
Description This specimen seems to best fit varitey attenuata Gale.
Habitat Brushy mucky small hillside seepage slope.
Reproductive State
Collector S. L. Orzell 24811
with E.L. Bridges
Collection Date 07 Jul 1996
Accession Number 256114
Image 256114.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray - Determined By: H. L. Blomq.,
Locality USA. North Carolina , Carteret Co. : 6 mi. NW of Morehead City, US 70.
Habitat Moist soil edge of swamp.
Reproductive State
Collector H. L. Blomquist 15258
Collection Date 28 Jul 1951
Accession Number 11238
Image 11238.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Mississippi , Pearl River Co. : 7 mi. NW of Picayune.
Habitat Moist open savanna.
Reproductive State
Collector S. B. Jones 13697
with F.H. Sargent
Collection Date 27 Jun 1967
Accession Number 82693
Image 82693.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Georgia , McIntosh Co. : On Wesley Lake Road.
Habitat Live oak woods near powerline crossing.
Reproductive State
Collector J. R. Bozeman 2953
Collection Date 05 Jun 1963
Accession Number 81945
Image 81945.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Georgia , McIntosh Co. : In Cypress Swamp on Sapelo Island ca. 1.4 mi. WNW of southern tip of Blackbeard Island.
Description Culms 1 to 3 in a clump, upper half arching and sometimes drooping.
Reproductive State
Collector W. H. Duncan 20229
Collection Date 30 Jun 1956
Accession Number 8217
Image 8217.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Gulf Co. : Along Jarrott Daniels Road, 2.3 mi. S of FL 22. 30° 6' 43" N 85° 18' 10" W
Habitat Open wet prairie.
Reproductive State Fertile
Collector W. D. Longbottom
with D.H. Williams
Collection Date 20 May 2016
Accession Number 293923
Image 293923.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Balm Scrub Preserve, Balm; excavated area adjacent to main service road, S of McGrady Road gate. 27° 44' 51" N 82° 16' 51" W
Habitat Excavated area mimicking ephemeral wetland.
Reproductive State Fertile
Collector S. Dickman
Collection Date 30 Oct 2012
Accession Number 299904
Image 299904.JPG
Plant Atlas Link Plant Atlas Citation

Rhynchospora cephalantha
Family Name Cyperaceae
Currently Accepted Name Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : Double Branch Bay Nature Preserve, Tampa. 28° 1' 13" N 82° 37' 37" W
Habitat Coastal hammock.
Reproductive State Fertile
Collector S. Dickman
Collection Date 16 Nov 2010
Accession Number 300942
Image 300942.jpg
Plant Atlas Link Plant Atlas Citation