[Specimen details]

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pinellas Co. : Moccasin Lake Park. 2750 Park Trail Lane, Clearwater; NE dump area. 27° 57' 54" N 82° 54' 40" W
Habitat Wet, disturbed soil.
Reproductive State Fertile
Collector G. Fleming 3498
Collection Date 31 Mar 1983
Accession Number 171260
Image 171260.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Clay Co. : Along C-218, 1.7 mi. SE of its junction with FL 21, 1.5 mi. SE of Middleburg. T5S, R24E, Sec. 24, NW¼ of SE¼. 30° 4' 8" N 81° 51' 37" W
Habitat Pine flatwoods.
Reproductive State Fertile
Collector R. P. Sauleda 5666
with M. Ragan
Collection Date 21 Jun 1981
Accession Number 157469
Image 157469.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Osceola Co. : Just N of C-532, 1 mi. E of its junction with C-545, 4 mi. W of Intercession City. T25S, R27E, Sec. 36, NW¼.
Habitat Pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen 8523
with G. Robinson
Collection Date 14 Aug 1981
Accession Number 156765
Image 156765.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Levy Co. : Goethe State Forest. NE side of abandoned railroad bed just NE of FL 336, 1 mi. SE of Lebanon and ca. 13 mi. NW of Dunnellon; drainage of Temmile Creek. 29° 3' 15" N 82° 28' 14" W
Habitat Wet depression in pine flatwoods.
Reproductive State Fertile
Collector M. T. Strong 1650
Collection Date 10 Aug 1998
Accession Number 225474
Image 225474.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Manatee Co. : Wingate Creek State Preserve. T33S, R22E, Sec. 7, NE¼ of SW¼ of NE¼.
Habitat Mesic flatwoods (wet).
Reproductive State Fertile
Collector C. Becker
Collection Date 10 Sep 1997
Accession Number 225447
Image 225447.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Columbia Co. : Along Robinson Branch, just N of dirt road (Hunt Road) that parallels it, 1-1.5 km E of the junction of Hunt Road and US 441/FL 47, 6 km N of I-10 and 11.4 km N of Lake City.
Habitat Sandy depression bordering young pine plantation.
Reproductive State Fertile
Collector M. T. Strong 2051
Collection Date 22 Aug 1999
Accession Number 225458
Image 225458.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Flatwoods [County] Park. 1.25 mi. (sld) N of Morris Bridge, ca. 9 mi. E of Lutz. T27S, R20E, Sec. 21, SW¼. 28° 9' 4" N 82° 27' 41" W
Habitat Shallow grassy pond.
Reproductive State Fertile
Collector R. P. Wunderlin 10484
Collection Date 03 Sep 1994
Accession Number 221092
Image 221092.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Clay Co. : Next to main service road, Bayard Point Conservation Area, St. Johns River Water Management District property; ca. 2 mi. S of FL 16, 7.3 mi. SE of the FL 16 and FL 17 intersection, 8 mi. SE of Green Cove Springs. T6S, R26E, Sec. 47. 30° 8' 37" N 81° 30' 46" W
Habitat Mixed oak hardwood swamp.
Reproductive State Fertile
Collector C. Slaughter 11358
with C. Ware, L.C. Anderson
Collection Date 17 Aug 1999
Accession Number 225657
Image 225657.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 3.5 mi. S of Tarpon Springs Road, W of powerline right-of-way. T27S, R16E, Sec. 36, SW¼ of NE¼. 29° 53' 20" N 82° 19' 57" W
Habitat Roadside in wet pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen 12582
with R.P. Wunderlin, A.M. Evans, P. Dooris
Collection Date 18 Nov 1993
Accession Number 209297
Image 209297.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Lower Hillsborough Flood Detention Area, W of Morris Bridge Road. 27° 55' 0" N 82° 20' 60" W
Habitat Pine flatwoods.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 15 Jun 1975
Accession Number 126946
Image 126946.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Flagler Co. : Ca. 1 mi. ENE of Favoretta, ca. 3 mi. (by air) SE of Korona. T13S, R31E, Sec. 15. 29° 22' 1" N 81° 10' 29" W
Habitat Pine flatwoods.
Reproductive State Fertile
Collector W. F. Grey
Collection Date 17 Apr 2001
Accession Number 228723
Image 228723.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Madison Co. : Just S of Winquepin Cemetery, ca. 0.2 mi. E of FL 255, ca. 2.2 mi. N of the FL 255 crossing of the Lafayette County line, ca.13.5 air mi. SE of downtown Madison; Winquepin Pond. T2S, R10E, Sec. 23, SE¼. 30° 17' 30" N 83° 17' 15" W
Habitat Sandy and peaty margins of limesink depression pond. Soils - Plummer (Grossarenic Paleaquults).
Reproductive State Fertile
Elevation 77 to 80 ft
Collector S. L. Orzell 20216
with E.L. Bridges
Collection Date 10 Jul 1992
Accession Number 229835
Image 229835.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. N loop of North Hiking Trail; edge of tributary, e of Myrica cerifera stand. T32S, R19E, Sec. 24, SE¼ of SE¼. 27° 51' 34" N 82° 5' 7" W
Description Sedge to 0.5 m.
Habitat Baygall.
Reproductive State Fertile
Collector J. Myers 443
with C. Myers
Collection Date 15 Aug 1999
Accession Number 230348
Image 230348.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: R. J. Eaton, 1961
Locality USA. Florida , Pasco Co. : Ca. 2mi. N of the US 41 and FL 52 intersection.
Description Infrequent here.
Habitat Seasonally wet, low, cleared pineland.
Reproductive State Fertile
Collector J. D. Ray, Jr. 9604
Collection Date 22 Oct 1959
Accession Number 19344
Image 19344.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pinellas Co. : Top-of-the-World, Clearwater. 27° 59' 6" N 82° 52' 11" W
Habitat Golf course edge.
Reproductive State Fertile
Collector P. Genelle 121
with G. Fleming
Collection Date 13 Mar 1970
Accession Number 89787
Image 89787.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Volusia Co. : Bulow Creek State Park. Ca. 2 km WNW of the Old Dixie Highway bridge over the Tomoka River. 29° 20' 37" N 81° 6' 22" W
Habitat Wet flatwoods.
Reproductive State Fertile
Collector J. M. Kunzer 2066
Collection Date 12 Mar 2007
Accession Number 244601
Image 244601.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Sep 2007
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Sumter Co. : W side of FL 475 near its junction with FL 44, 8 air km W of Wildwood. 28° 51' 55" N 82° 2' 20" W
Habitat Karst depression and pasture.
Reproductive State Fertile
Collector M. T. Strong 3657
Collection Date 26 Aug 2006
Accession Number 244245
Image 244245.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: J. M. Kunzer, 21-Aug-2006
Determination History
Rhynchospora microcarpa Baldwin ex A. Gray
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Spur trail ca. 900 ft. S of Fort Foster, E side of US 301. T27S, R21E, Sec. 9, NW¼ of NW¼ of SW¼. 27° 55' 0" N 82° 20' 60" W
Habitat Ecotone between ruderal area and mesic flatwoods.
Reproductive State Fertile
Collector C. vanHoek
with S. Petty
Collection Date 14 Nov 2005
Accession Number 243776
Image 243776.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Indian River Co. : Sand Lakes Conservation Area; 3 mi. SE of Fellesmere, 1.5 mi. W of I-95 and 4.5 mi. E of FL 512. T32S, R38E, Sec. 6, 7.
Habitat Mixed hardwood - cabbage palm [Sabal palmetto] hammock.
Reproductive State Fertile
Collector C. Slaughter 13152
Collection Date 19 Jul 2002
Accession Number 244741
Image 244741.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 2008
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Osceola Co. : Bull Creek Wildlife Management Area, 16 mi. W of I-95, 6 mi. E of the US 441 and US 192 intersectoin; just E of Cemetery Road, 1.6 mi. N of Crabgrass Road. T. 27S, R34E, Sec. 31.
Habitat Lage isolated wetland.
Reproductive State Fertile
Collector C. Slaughter 15993
Collection Date 26 Sep 2007
Accession Number 244639
Image 244639.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Apr 2005
Determination History
Rhynchospora cephalantha A. Gray
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 9, SW¼ of NE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Forest floodplain.
Reproductive State Fertile
Collector E. M. Ferguson 573
with J.M. Kunzer
Collection Date 06 Dec 2003
Accession Number 250547
Image 250547.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Apr 2005
Determination History
Rhynchospora microcarpa Baldwin ex A. Gray
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 4, NW¼ of SE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Depression marsh.
Reproductive State Fertile
Collector E. M. Ferguson 529
with D. Coleman
Collection Date 17 Nov 2003
Accession Number 250586
Image 250586.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Osceola Co. : Bull Creek Wildlife Management Area, S of US 192, 16 mi. W of I-95, 6 mi. SE of the US 192 and US 441 intersection; E and W of Cemetery Road, 0.5 mi. N of Crabgrass Road, 0.9 mi. NW of Loop Road. T27S, R34E, Sec. 31.
Habitat Wet pine flatwoods.
Reproductive State Fertile
Collector C. Slaughter 15878
Collection Date 26 Sep 2007
Accession Number 244704
Image 244704.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Polk Co. : Colt Creek State Park. Ca. 1 km SSE of the FL 471 bridge over the Withlacoochee River, ca. 6.3 km NNE of the junction of FL 471 and US 98. 28° 18' 23" N 82° 3' 12" W
Habitat Hydric hammock downslope from mesic flatwoods.
Reproductive State Fertile
Collector J. M. Kunzer 2598
with G. Dauphin
Collection Date 26 Sep 2008
Accession Number 253169
Image 253169.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Alpha Road at Oliver road. T32S, R31E, Sec. 31, NE¼ of NE¼ of NE¼. 27° 39' 33" N 81° 15' 14" W
Habitat Wet sand roadside.
Reproductive State Fertile
Elevation 84 to ft
Collector S. L. Orzell 23399
with E.L. Bridges
Collection Date 06 Nov 1994
Accession Number 234348
Image 234348.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Calhoun Co. : Ca. 1.7 air mi. NNE of FL 20 at the Bay County line, ca. 3.3 air mi. NE of the junction of FL 20 and US 231, ca. 2.6 air mi. ESE of Fountain. T1N, R11W, Sec. 30, SE¼ of NW¼. 30° 27' 35" N 85° 22' 48" W
Habitat Wet sandy roadside through baygall - flatwoods ecotone.
Reproductive State Fertile
Elevation 164 to ft
Collector S. L. Orzell 20239
with E.L. Bridges
Collection Date 18 Jul 1992
Accession Number 229023
Image 229023.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Highlands Co. : E side of Grassy Pond, ca. 3 air mi. NE of Lakemont, ca. 5.8 air mi. ESE of Avon Park; Grassy Pond, Carter Creek Scrub. T33S, R29E, Sec. 34, W½ of NW¼. 27° 34' 13" N 81° 24' 53" W
Habitat Sandy margin of large herbaceous depression marsh. Soils - Basinger-St. Johns-Placid (Spodic Psammaquents).
Reproductive State Fertile
Elevation 103 to 110 ft
Collector S. L. Orzell 15784
with E.L. Bridges
Collection Date 09 Nov 1990
Accession Number 255629
Image 255629.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 4, SW¼ of SE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Forest floodplain.
Reproductive State Fertile
Collector E. M. Ferguson 831
with J.M. Kunzer
Collection Date 17 Sep 2004
Accession Number 240789
Image 240789.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Vicinity of Keystone Lake off Jiretz Rod. 28° 9' 21" N 82° 37' 16" W
Habitat Longleaf pine [Pinus palustris] flatwoods association.
Reproductive State Fertile
Collector J. E. Poppleton 614
Collection Date 11 Nov 1975
Accession Number 123808
Image 123808.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hardee Co. : Ca. 0.5 mi. W of Highlands Hammock State Park, 13.5 mi. E of Zolfo Springs, 8 mi. WSW of Sebring. T34S, R27E, Sec. 36. 27° 22' 0" N 81° 20' 60" W
Habitat Grassland savanna with occasional Pinus palustris, Myrica cerifera, and Sabal palmetto.
Reproductive State Fertile
Collector B. F. Hansen 4847
Collection Date 07 Nov 1978
Accession Number 144949
Image 144949.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Orange Co. : At Moss Park, on the W shore of Lake Mary Jane. T24S, R31E, Sec. 23, SE¼ of SW¼.
Habitat Sandy, open, disturbed lake shore, grading into Typha marsh.
Reproductive State Fertile
Collector B. F. Hansen 8732
with D.R. Lindsey
Collection Date 25 Aug 1981
Accession Number 157336
Image 157336.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. Burn zone H-47, NW corner. T35S, R28E, Sec. 4, NW¼ of NE¼ of SE¼ of NE¼ of NW¼. 27° 22' 0" N 81° 20' 60" W
Description Common, erect sedge to 75 cm high.
Habitat Wet flatwoods.
Reproductive State Fertile
Collector S. Cole
Collection Date 13 Jan 1994
Accession Number 211889
Image 211889.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Polk Co. : Grimes Road, 3 mi. S of Polk City. T27S, R25E, Sec. 16, 17. 27° 56' 60" N 81° 42' 0" W
Reproductive State Fertile
Collector G. Fehling 21
Collection Date 29 Dec 1979
Accession Number 155072
Image 155072.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Highlands Co. : Spring Valley.
Description Common perennial; stems few, in erect tufts.
Habitat Wet sandy edges of a roadside ditch.
Reproductive State Fertile
Collector L. J. Brass 33116
Collection Date 08 Sep 1963
Accession Number 136164
Image 136164.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 1980
Determination History
Rhynchospora filifolia A. Gray - Determined By: Crewz,
Locality USA. Florida , Hillsborough Co. : S of Waters Avenue and just W of Dale Mabry Highway.
Description Occasional.
Habitat Marginal habitat in low area.
Reproductive State Fertile
Collector C. G. Wright 136
Collection Date 09 Nov 1978
Accession Number 138144
Image 138144.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pinellas Co. : Safety Harbor Fire Station #2, C-611, Magnolia Creek collection; at station. 30° 0' 0" N 81° 40' 60" W
Habitat Pond.
Reproductive State Fertile
Collector G. Fleming 4101
Collection Date 18 Jun 1988
Accession Number 197070
Image 197070.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Apr 2002
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Lake Co. : Clearwater Lake, just SW of the junction of the Florida Turnpike and FL 48, 3.2 km SW of Okahumpka and 11 km NE of Center Hill. 27° 57' 54" N 82° 54' 40" W
Habitat White sand shoreline of drawn down lake.
Reproductive State Fertile
Collector M. T. Strong 2664
Collection Date 02 Jan 2001
Accession Number 231480
Image 231480.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , St. Lucie Co. : Bluefield Ranch Mitigation Bank site, SW corner of the county, ca. 6 mi. NE of Lake Okeechobee. T37S, R37E, Sec. 21, 21, 28, 29, 33. 27° 14' 38" N 80° 49' 47" W
Reproductive State Fertile
Collector W. F. Grey
Collection Date 27 Sep 2002
Accession Number 232602
Image 232602.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Martin Co. : Jonathan Dickinson State Park. E of stables.
Habitat Wet flatwoods.
Reproductive State Fertile
Collector R. O. Woodbury
with R. Roberts
Collection Date Jul 1988
Accession Number 255045
Image 255045.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. W shore of Dude Lake. T32S, R19E, Sec. 26, NE¼ of SW¼. 27° 28' 60" N 82° 10' 60" W
Description Sedge to 0.6 m.
Habitat Ruderal.
Reproductive State Fertile
Collector J. Myers 94
Collection Date 17 Jul 1998
Accession Number 231790
Image 231790.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Martin Co. : Dupuis Management Area; S of Kanner Highway (FL 76), ca. 6 mi. W of its intersection with FL 710, 2.3 air mi. E of Lake Okeechobee. 26° 59' 11" N 80° 32' 34" W
Habitat Disked flatwoods.
Reproductive State Fertile
Collector S. W. Woodmansee 999
with J. Sadle, D. Black
Collection Date 17 Oct 2002
Accession Number 249099
Image 249099.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Sep 2010
Determination History
Rhynchospora gracilenta A. Gray - Determined By: L. C. Anderson,
Locality USA. Florida , Calhoun Co. : Clarksville; NW Thrasher Road, Gary and Audry Cannon pond. 30° 27' 20" N 85° 12' 49" W
Description Locally occasional, cespitose herb to 100 cm; achene obviously subulate.
Habitat Damp pond edge.
Reproductive State Fertile
Collector T. MacClendon 1051
with K. MacClendon, L.C. Anderson
Collection Date 30 Aug 2010
Accession Number 255292
Image 255292.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hernando Co. : "May's Prairie". T21S, R20E, Sec. 25.
Habitat Grassy peaty margin of wet prairie.
Reproductive State Fertile
Collector G. R. Cooley 7237
with R.J. Eaton, J.D. Ray, Jr.
Collection Date 29 Sep 1959
Accession Number 36896
Image 36896.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , DeSoto Co. : Deep Creek Preserve; 3.7 km E of the Sarasota County line, 1.3 km N of the Charlotte County line, 2 km S of SW Peace River Street. 27° 2' 37" N 82° 1' 11" W
Habitat Outer rim of depression marsh.
Reproductive State Fertile
Collector A. R. Franck 1828
Collection Date 29 Mar 2010
Accession Number 253738
Image 253738.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Sumter Co. : Near the Marion County line which borders the Marion Oaks community, 8.5 km SSW of Pedro. 28° 57' 33" N 82° 12' 29" W
Habitat Border of karst pond.
Reproductive State Fertile
Elevation 46 to ft
Collector M. T. Strong 3964
Collection Date 31 Aug 2010
Accession Number 258491
Image 258491.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Brevard Co. : Indian Mound Scrub Sanctuary. 28° 39' 1" N 80° 51' 20" W
Reproductive State Fertile
Collector S. Blissett-Clark
with S. Meyer
Collection Date 20 Apr 2010
Accession Number 262580
Image 262580.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Highlands Co. : 2 mi. E of FL 64 on S side of Arbuckle Creek Road, 0.25 mi. S of the Polk County line. T33S, R29E, Sec. 1, SE¼ of NW¼. 27° 56' 60" N 81° 42' 0" W
Habitat Open, wet borders in low pasture of pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen 6193
with D.R. Richardson
Collection Date 23 Aug 1979
Accession Number 144924
Image 144924.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Oct 2008
Determination History
Rhynchospora chalarocephala Fernald & Gale - Determined By: L. C. Anderson,
Locality USA. Florida , Calhoun Co. : Little New York; Brett's Bog, along C-167, ca. 2 km NE of the Bay County line. 30° 32' 45" N 85° 22' 10" W
Description Locally occasional, erect herb to 60 cm, cespitose; bristles retrorsely barbed.
Habitat Roadside seepage bog.
Reproductive State Fertile
Collector T. MacClendon 839
with K. MacClendon, Boothes
Collection Date 18 Aug 2008
Accession Number 247206
Image 247206.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , DeSoto Co. : Ca. 3.8 air mi. W of DeSoto/Highlands County Line Road, at a point ca. 6.5 mi. S of the junction with FL 70, ca. 20 air mi. ESE of Arcadia; Paul Ranch. T39S, R27E, Sec. 4, SW¼ of NW¼. 27° 6' 55" N 81° 37' 39" W
Habitat Depression marsh.
Reproductive State Fertile
Collector S. L. Orzell 25670
with E.L. Bridges
Collection Date 26 Oct 1999
Accession Number 235311
Image 235311.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Recreation Area. Along Park Drive, S of Mustang Horse Trail North, near baygall. T32S, R19E, Sec. 26, SE¼ of SW¼ of NE¼ of SE¼. 27° 28' 60" N 82° 10' 60" W
Description Common erect sedge to 1.0 m high.
Habitat Mesic flatwoods.
Reproductive State Fertile
Collector S. Cole
with R. Owens
Collection Date 03 Dec 1994
Accession Number 217998
Image 217998.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Manatee Co. : Wingate Creek State Preserve. T35S, R22E, Sec. 7, NE¼ of SW¼ of NE¼.
Description Common erect sedge to 75 cm high.
Habitat Bottomland forest.
Reproductive State Fertile
Collector C. Becker
with R. Hattaway
Collection Date 10 Sep 1997
Accession Number 223767
Image 223767.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: Kral,
Locality USA. Florida , Gulf Co. : 10 mi. SE of Port St. Joe.
Habitat Moist sands of flatwoods ditch.
Reproductive State Fertile
Collector R. Kral 7210
with M. Kral
Collection Date 06 Jul 1958
Accession Number 935
Image 935.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Jay B. Starkey Wilderness Park. Ca. 4 mi. E of New Port Richey. 28° 13' 60" N 82° 16' 60" W
Habitat In several inches of water on fringe of "grass prairie".
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 04 Oct 1979
Accession Number 156572
Image 156572.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Ehren. T25S, R19E, Sec. 30. 28° 15' 0" N 82° 25' 60" W
Habitat Low moist terrace near creek bed, with Sambucus, Liriodendron, and Eriocaulon.
Reproductive State Fertile
Collector O. K. Lakela 24271
with G.M. Riegler
Collection Date 16 Jun 1961
Accession Number 36762
Image 36762.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: Kral,
Locality USA. Florida , Pasco Co. : 2 mi. N of Greenfield. 28° 21' 0" N 82° 30' 0" W
Description Cespitose.
Habitat Moist sands of pond margin.
Reproductive State Fertile
Collector R. Kral 7067
with M. Kral
Collection Date 25 Jun 1958
Accession Number 5500
Image 5500.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: Kral,
Locality USA. Florida , Orange Co. : Ca. 3 mi. S of Oakland. 28° 33' 18" N 81° 37' 59" W
Description Frequent.
Habitat Moist sands of lakeshore.
Reproductive State Fertile
Collector R. Kral 7706
Collection Date 05 Aug 1958
Accession Number 5328
Image 5328.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Nassau Co. : Along US 17, 1.2 mi. NW of I-95, 1 mi. N of Gross. T4N, R26E, Sec. 35, SW¼ of NW¼. 30° 41' 60" N 81° 40' 0" W
Habitat Edge of pine flatwoods.
Reproductive State Fertile
Collector R. P. Sauleda 5884
with D.K. Sauleda
Collection Date 13 Aug 1981
Accession Number 160665
Image 160665.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Lake Co. : Ca. 3 air mi. E of FL 44 at Cassia, ca. 2 mi. ENE of Lake Jordan and 1.3 air mi. SSE of Gaiter Lake, ca. 3 mi. NW of St. Johns River at the Volusia/Seminole County line; Seminole State Forest. T18S, R29E, Sec. 28, NW¼ of SE¼. 28° 53' 30" N 81° 25' 0" W
Habitat Small sandy ephemeral depression pond. Soils - Placid (Typic Humaquepts).
Reproductive State Fertile
Collector S. L. Orzell 22856
with E.L. Bridges
Collection Date 20 Aug 1994
Accession Number 233877
Image 233877.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hendry Co. : E side of Wild Cow Grade, ca. 0.5 mi. S of C-832 at a point ca. 2.4 mi. SE of Keri Lookout Tower and ca. 9 mi. E of the junction with FL 29, ca. 16.5 air mi. SE of LaBelle. T45S, R30E, Sec. 14, NW¼ of NE¼. 26° 34' 26" N 81° 17' 48" W
Habitat Recovering cutover wet flatwoods; community dominated by Andropogon virginicus and A. glomeratus var. glaucopsis. Soils - Holopaw (Grossarenic Ochraqualfs).
Reproductive State Fertile
Collector S. L. Orzell 23273
with E.L. Bridges
Collection Date 21 Sep 1994
Accession Number 233879
Image 233879.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Lake Co. : S side of Grassy Lake, ca. 1.2 air mi. NNE of the junction of Washington Street and US 27 in Minneola, ca. 1 mi. NW of Plum Lake, ca. 3 mi. N of the junction of US 27 and FL 50 in Clermont; Grassy Lake. T22S, R26E, Sec. 7, N½ of NE¼. 28° 35' 28" N 81° 44' 37" W
Habitat Broad shallow sandy lakeshore marsh. Soils - Placid (Typic Humaquepts).
Reproductive State Fertile
Collector S. L. Orzell 22880
with E.L. Bridges
Collection Date 21 Aug 1994
Accession Number 233878
Image 233878.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hernando Co. : Withlacoochee State Forest. E side of Boat Pond, ca. 2.4 air mi. NE of the US 301 and FL 50 junction in Ridge Manor. T22S, R22E, Sec. 31, SW¼ of NW¼ of NE¼. 28° 32' 3" N 82° 8' 44" W
Habitat Sandy shoreline of limesink depression pond. Soils - Floirdana variant (Typic Umbraqualfs).
Reproductive State Fertile
Elevation 70 to ft
Collector S. L. Orzell 14608
with E.L. Bridges
Collection Date 04 Aug 1990
Accession Number 210875
Image 210875.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , St. Johns Co. : Along W side of US 1, 2.0 mi. N of its junction with I-95, 2.6 mi. N of the Flagler County line. T9S, R30E, Sec. 29, NE¼. 29° 26' 60" N 81° 16' 60" W
Habitat Wet roadside ditch and pinelands edge.
Reproductive State Fertile
Collector B. F. Hansen 9815
with J. Hansen
Collection Date 28 Sep 1983
Accession Number 174079
Image 174079.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Charlotte Co. : Prairie/Shell Creek (Southwest Florida Water Management District property); 1.6 km W of US 17, 0.4 km S of Royal Palm Drive. 26° 59' 45" N 81° 58' 32" W
Habitat Wet flatwoods.
Reproductive State Fertile
Collector A. R. Franck 2481
Collection Date 11 Nov 2010
Accession Number 256315
Image 256315.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Sumter Co. : E side of C-251, 0.9 mi. S of FL 44 and ca. 1 mi. E of the Citrus County line. T19S, R21E, Sec. 10. 28° 52' 0" N 82° 27' 0" W
Habitat Wet pasture.
Reproductive State Fertile
Collector R. P. Wunderlin 9741
with B.F. Hansen, G. Robinson
Collection Date 28 Jun 1984
Accession Number 179508
Image 179508.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Polk Co. : 6 mi. E of Bartow on FL 60. 27° 53' 47" N 81° 50' 35" W
Habitat Pastures and game reservation.
Reproductive State Fertile
Collector D. B. Dunn 15830
Collection Date 04 Apr 1968
Accession Number 116173
Image 116173.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Lake Co. : E of Mount Dora.
Habitat Marsh.
Reproductive State Fertile
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 17 Sep 1977
Accession Number 178526
Image 178526.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Marion Co. : Along S side of C-316 in a small bay of Lake Kerr, ca. 5 mi. W of Salt Springs. T13S, R25E, Sec. 9, SW¼. 30° 11' 60" N 85° 37' 0" W
Habitat Edge of mud flat, with Scleria reticularis, Spartina bakeri, and Sabatia grandiflora.
Reproductive State Fertile
Collector B. F. Hansen 10433
with R.P. Wunderlin
Collection Date 24 Jul 1985
Accession Number 187401
Image 187401.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: Wunderlin, 1985
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Leon Co. : Apalachicola National Forest. Near Silver Lake Road in the NE part of the Forest, W of Tallahassee. 29° 43' 32" N 84° 58' 60" W
Habitat Open sandy woods dominated by Quercus laevis.
Reproductive State Fertile
Collector A. Parker 1805
Collection Date 30 Oct 1983
Accession Number 263177
Image 263177.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, 1990
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Wakulla Co. : Apalachicola National Forest. Very close to Bradwell Bay Wilderness, where Forest Service Road 329 and Forest Service Road 314 cross, 0.1 mi. on Forest Service Road 314 from the crossing. 29° 43' 32" N 84° 58' 60" W
Description Very abundant.
Habitat In sandy soil between the track of the road and the top of the drainage ditch bank, wet pine flatwoods beyond the ditch.
Reproductive State Fertile
Collector R. K. Godfrey 82807
Collection Date 11 Aug 1988
Accession Number 201695
Image 201695.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Jay B. Starkey Wilderness Park. Ca. 4 mi. E of New Port Richey. T26S, R17E, Sec. 7, 8. 28° 13' 60" N 82° 16' 60" W
Habitat In dried-out marsh.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 28 Oct 1981
Accession Number 160360
Image 160360.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Jay B. Starkey Wilderness Park. Ca. 4 mi. E of New Port Richey. T26S, R17E, Sec. 6. 28° 13' 60" N 82° 16' 60" W
Habitat In dried-out marsh in an upland pasture..
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 20 Oct 1981
Accession Number 160350
Image 160350.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Sumter Co. : Withlacoochee State Forest. Forest road near the Lake County line. 28° 21' 0" N 81° 49' 0" W
Habitat Pinelands, moist ditch.
Reproductive State Fertile
Collector P. Genelle 2172
with G. Fleming
Collection Date 28 Jun 1975
Accession Number 120823
Image 120823.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Lake Co. : Ca. 0.3 mi. E of US 27 at a point ca. 3.8 mi. N of the intersection with US 192, ca. 13 mi. S of Clermont, NE of Boggy Marsh; US 27 - Ray Site. T24S, R26E, Sec. 15, SW¼ of NE¼ of NE¼. 28° 24' 3" N 81° 41' 35" W
Habitat Edges of basin marsh bordering sandhill upland lake. Soils - Placid (Typic Humaquepts).
Reproductive State Fertile
Elevation 114 to 115 ft
Collector S. L. Orzell 14685
with E.L. Bridges
Collection Date 16 Aug 1990
Accession Number 210877
Image 210877.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Seminole Co. : Ca. 0.3 air mi. N of the Orange County line, ca. 4.3 air mi. ESE of Chuluotta, ca. 0.7 mi. E of Roberts Branch, 0.4 mi. S of Curryville Road; Econ - St. Johns. T21S, R33E, Sec. 31, NE¼ of SW¼. 28° 37' 5" N 81° 3' 25" W
Habitat Sandy margin of depression pond. Soils - Basinger (Spodic Psammaquents).
Reproductive State Fertile
Elevation 50 to 55 ft
Collector S. L. Orzell 19824
with E.L. Bridges
Collection Date 30 Jun 1992
Accession Number 229924
Image 229924.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Duval Co. : Ca. 0.3 air mi. mi. ESE of Old St. Augustine Road bridge over I-95, ca. 1.4 air mi. WSW of Bayard, ca. 18 airmi. SE of Jacksonville; Julington-Durbin Peninsula. T4S, R28E, Sec. 19, W½ of SW¼, Sec. 30, W½ of NW¼. 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 19980
with E.L. Bridges
Collection Date 03 Jul 1992
Accession Number 229919
Image 229919.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Clay Co. : E side of tributary to Yellow Water Creek, 0.7 air mi. S of the Duval County line, 1.6 air mi. NE of Long Branch Church, ca. 8.8 air mi. NW of Middleburg; Jennings Forest - Black Creek Wildlife Management Area. T4S, R24E, Sec. 6, SW¼ of NE¼ of SW¼. 30° 10' 33" N 81° 56' 37" W
Habitat Open seepage slope. Soils - Meadowbrook (Grossarenic Ochraqualfs).
Reproductive State Fertile
Elevation 80 to 85 ft
Collector S. L. Orzell 20144
with E.L. Bridges
Collection Date 09 Jul 1992
Accession Number 229920
Image 229920.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Lee Co. : Along powerline which crosses C-581.
Habitat Marshy spot next to road.
Reproductive State Fertile
Collector S. DuBois
Collection Date 07 Dec 1978
Accession Number 141238
Image 141238.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Ca. 0.5 mi. W of Gowers Corner off FL 52.
Habitat Moist sandy bottom of wet roadside ditch with Sabatia and Iva microcephala, in cleared pineland with occasional saw palmetto [Serenoa repens] clumps, along with Xyris, Burmannia, Aranella [Utricularia], Drosera, Eriocaulon, and Lycopodium [Lycopodiella].
Reproductive State Fertile
Collector J. D. Ray, Jr. 10334
with O. Lakela
Collection Date 30 Sep 1960
Accession Number 22762
Image 22762.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: R. K. Godfrey,
Locality USA. Florida , Wakulla Co. : Near Spring Creek.
Habitat Pond in flatwoods; in ca. 10 in. of water.
Reproductive State Fertile
Collector R. K. Godfrey 55875
Collection Date 06 Aug 1957
Accession Number 936
Image 936.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: Lakela,
Determination History
Rhynchospora cephalantha A. Gray
Locality USA. Florida , Hillsborough Co. : 3 mi. N of Carrollwood off Dale Mabry Highway ( FL 597). 28° 3' 0" N 82° 29' 34" W
Habitat Wet depression in cleared pineland.
Reproductive State Fertile
Collector J. D. Ray, Jr.
with O. Lakela, J. Patman
Collection Date 12 Aug 1960
Accession Number 22478
Image 22478.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 1980
Determination History
Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Lake Co. : 7 mi. SW of Okahumpka. 28° 43' 60" N 81° 52' 60" W
Description Frequent.
Habitat Wet peat of savanna.
Reproductive State Fertile
Collector R. Kral 7607
Collection Date 05 Aug 1958
Accession Number 903
Image 903.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Collier Co. : E of FL 329, N of the Lake Trafford junction, Immokalee. 26° 12' 39" N 81° 48' 24" W
Habitat Sunny bank sloping to a lake, among grasses, Andropogon.
Reproductive State Fertile
Collector O. K. Lakela 31684
Collection Date 22 Sep 1968
Accession Number 84220
Image 84220.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hernando Co. : T21S, R17E, Sec. 11, 12.
Habitat Wet prairie.
Reproductive State Fertile
Collector G. R. Cooley 7041
with R.J. Eaton, J.D. Ray, Jr.
Collection Date 19 Sep 1959
Accession Number 18154
Image 18154.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Palm Beach Co. : Loxahatchee River Corridoe, S end of Reese Tract; ca. 1.5 mi. S of Indian Town Road (FL 706), ca. 0.25 mi. W of the C-18 canal, ca. 1.65 mi. W of Florida Turnpike. 26° 54' 49" N 80° 10' 24" W
Habitat Formerlly grazed marsh.
Reproductive State Fertile
Collector K. A. Bradley 548
with S. Woodmansee
Collection Date 01 Oct 1997
Accession Number 223394
Image 223394.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 1980
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Hillsborough Co. : 0.2 mi. E of C-581 and 0.5 mi. S of water tanks on Deltona property N of Tampa. T27S, R19E, Sec. 26. 27° 56' 51" N 82° 27' 30" W
Habitat Middle of road in pineland.
Reproductive State Fertile
Collector D. W. Crewz 1591
Collection Date 19 Jun 1979
Accession Number 138784
Image 138784.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 1980
Determination History
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 County line, NE of Duette. T33S, R22E, Sec. 2, SW¼. 27° 34' 60" N 82° 7' 0" W
Habitat Small, herb-dominated flatwoods marsh.
Reproductive State Fertile
Collector A.G. Shuey 2234
Collection Date 06 Dec 1978
Accession Number 140499
Image 140499.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Seminole Co. : Along FL 426, just N of the Orange County line. 28° 26' 60" N 81° 16' 60" W
Habitat Edge of drying pond.
Reproductive State Fertile
Collector D. S. Correll 52948
with H.B. Correll, J. Popenoe, R. Sanders
Collection Date 24 Oct 1981
Accession Number 160919
Image 160919.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pasco Co. : Jay B. Starkey Wilderness Park. Ca. 4 mi. E of New Port Richey. T26S, R17E, Sec. 6. 28° 13' 60" N 82° 16' 60" W
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 17 Aug 1983
Accession Number 177007
Image 177007.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, May 2002
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Clay Co. : Next to main service road, Bayard Point Conservatrion Area, St. Johns River Water Management Districet property; ca. 2 mi. S of FL 16, 7.3 mi. SE of the FL 16 and FL 17 intersection, 8 mi. SE of Green Cove Springs. T6S, R27E, Sec. 47. 30° 8' 37" N 81° 30' 46" W
Habitat Mixed oak hardwood swamp.
Reproductive State Fertile
Collector C. Slaughter 11359
with C. Ware, L.C. Anderson
Collection Date 17 Aug 1999
Accession Number 225494
Image 225494.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Polk Co. : 4.5 mi. W of US 27 on N side of Alturas-Babson Park Road. T30S, R27E, Sec. 20, NE¼ of SW¼. 27° 52' 0" N 81° 42' 0" W
Habitat Disturbed old pasture bordering bay head.
Reproductive State Fertile
Collector B. F. Hansen 6200
with D.R. Richardson
Collection Date 23 Aug 1979
Accession Number 144946
Image 144946.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Clay Co. : Head of unnamed tributary W of Yellow Water Creek, ca. 0.8 air mi. S of the Duval County line, ca. 2.2 air mi. NE of Long Branch Church, ca. 7.6 air mi. NNW of Middleburg; Jennings Forest - Black Creek Wildlife Management Area. T4S, R24E, Sec. 5, SW¼ of SW¼. 30° 10' 29" N 81° 55' 55" W
Habitat Burned seepy ecotone above acid seep forest. Soils - Allanton (Grossarenic Haplaquods).
Reproductive State Fertile
Elevation 70 to 80 ft
Collector S. L. Orzell 20617
with E.L. Bridges
Collection Date 03 Sep 1992
Accession Number 228704
Image 228704.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, May 2002
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Polk Co. : S side of Avon Park cut-off road, ca. 1.3 mi. W of the intersection with US 27Alt, S of Lake Streety, ca. 16 air mi. S of downtown Lake Wales; Saddle Blanket Lakes Scrub. T32S, R27E, Sec. 25, SE¼ of NW¼. 27° 40' 14" N 81° 34' 33" W
Habitat Margin of sandhill upland lake in sand pine [Pinus clausa] scrub. Soils - Basinger (Spodic Psammaquents).
Reproductive State Fertile
Elevation 121 to 125 ft
Collector S. L. Orzell 13491
with E.L. Bridges
Collection Date 11 May 1990
Accession Number 228577
Image 228577.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Gilchrist Co. : E side of FL 47, ca. 1.2 mi. N of its intersection with C-340, ca. 11 air mi. NE of Bell. T7S, R16E, Sec. 32, SW¼ of SW¼ of SW¼. 29° 49' 37" N 82° 44' 27" W
Habitat Shallow water or wetter areas in upland sandhill depression marsh; community dominated by Panicum hemitomon, Scleria reticularis, and Rhynchospora. Soils - Pottsburg (Grossarenic Haplaquods).
Reproductive State Fertile
Elevation 46 to 49 ft
Collector S. L. Orzell 14398
with E.L. Bridges
Collection Date 16 Jul 1990
Accession Number 204643
Image 204643.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 1980
Determination History
Rhynchospora cephalantha A. Gray - Determined By: R. K. Godfrey,
Locality USA. Florida , Alachua Co. : 3 mi. SE of Hawthorne. 29° 35' 31" N 82° 5' 14" W
Habitat Peaty bottom of dried up pond.
Reproductive State Fertile
Collector R. K. Godfrey 61099
with G.W. Reinert
Collection Date 25 Jul 1961
Accession Number 54605
Image 54605.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, Jan 1980
Determination History
Rhynchospora cephalantha A. Gray - Determined By: Kral,
Locality USA. Florida , Citrus Co. : S side of Crystal River.
Description Occasional.
Habitat Moist, sandy peat of pine flatwoods.
Reproductive State Fertile
Collector R. Kral 7814
Collection Date 10 Aug 1958
Accession Number 904
Image 904.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, 1981
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Osceola Co. : W side of main road leading S through Poinciana, ca. 0.75 mi. S of US 17/192. 28° 10' 0" N 81° 25' 0" W
Habitat Herb-dominated pineland swale.
Reproductive State Fertile
Collector R. P. Wunderlin 5775
with A.G. Shuey
Collection Date 25 Jun 1977
Accession Number 130693
Image 130693.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Highlands Co. : Avon Park Bombing Range. T33S, R31E, Sec. 7.
Habitat Sand pine [Pinus clausa] scrub with acid seep.
Reproductive State Fertile
Collector D. R. Lindsey 919
with S. Upchurch
Collection Date 10 Jun 1981
Accession Number 168951
Image 168951.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Liberty Co. : Ca. 1.4 mi. S of Telogia on FL 65. T2S, R6W, Sec. 3. 30° 21' 0" N 84° 49' 0" W
Habitat Edge of shrub bog.
Reproductive State Fertile
Collector R. P. Wunderlin 10250
with B.F. Hansen
Collection Date 18 Jul 1986
Accession Number 189754
Image 189754.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 3 mi. NNE of Oldsmar, 0.2 mi. W of powerline right-of-way. T28S, R16E, Sec. 1, SE¼. 28° 2' 3" N 82° 39' 54" W
Habitat Wet pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen 12399
with R.P. Wunderlin, P. Dooris
Collection Date 20 Aug 1993
Accession Number 208360
Image 208360.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Baker Co. : Osceola National Forest. NE of Forest Service Road 260-A, ca. 0.4 mi. N of the I-10 bridge, just W orf a large borrow pit, ca. 0.5 mi. E of the Columbia County line and 2 air mi. N of Ocean Pond. T3S, R19E, Sec. 6, NW¼ of NE¼. 30° 15' 48" N 82° 27' 3" W
Habitat Wet brushy flatwoods and marsh edges.
Reproductive State Fertile
Elevation 155 to ft
Collector S. L. Orzell 18637
with E.L. Bridges
Collection Date 19 Oct 1991
Accession Number 274535
Image 274535.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Liberty Co. : Apalachicola National Forest. Along Forest Service Road 170, ca. 0.1 mi. S of the junction with FH 13, ca. 8.7 mi. E of the junction with FL 65 at Wilma, ca. 1.5 mi. N of Twin Pole, ca. 10.5 air mi. NE of Sumatra. T4S, R6W, Sec. 21, NE¼ of NE¼ of NW¼. 30° 52' 13" N 84° 50' 34" W
Habitat Sandy roadsides through mesic pine savanna. Soils - Scranton (Humaqueptic Psammaquents).
Reproductive State Fertile
Elevation 58 to ft
Collector S. L. Orzell 18350
with E.L. Bridges
Collection Date 29 Sep 1991
Accession Number 274547
Image 274547.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hardee Co. : Ca. 1.1 airmi. N of the junction of Punch Gully and Oak Creek, ca. 2.2 airm i. NE of Sweetwater, ca. 8 air mi. SE of Zolfo Springs. T35S, R26E, Sec. 24, S½ of NE¼ of SE¼ of NW¼. 27° 25' 20" N 81° 40' 14" W
Habitat Mesic longleaf pine [Pinus palustris] flatwoods and flatwoods pond margin. Soils - Ona and Smyrna (Typic and Aeric Haplaquods).
Reproductive State Fertile
Elevation 82 to ft
Collector S. L. Orzell 18834
with E.L. Bridges
Collection Date 31 Oct 1991
Accession Number 275548
Image 275548.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Lafayette Co. : 1.1 km E of FL 51, 0.7 km N of the Dixie County line. 29° 49' 44" N 83° 18' 11" W
Habitat Marsh along Cyrilla shrubland.
Reproductive State Fertile
Collector A. R. Franck 3523
with P.J. Simoes
Collection Date 27 Sep 2014
Accession Number 276147
Image 276147.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Broward Co. : Miramar Pineland Preserve. 25° 58' 22" N 80° 15' 13" W
Habitat Wetland creation/restoration area,
Reproductive State Fertile
Collector E. A. Revuelta
with P.L. Howell
Collection Date 22 Sep 2015
Accession Number 281643
Image 281643.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: S. Kooijman, Jan 1980
Determination History
Rhynchospora fascicularis (Michx.) Vahl - Determined By: H. L. Blomq.,
Rhynchospora fascicularis (Michx.) Vahl - Determined By: S. Kooijman, Jan 1980
Locality USA. North Carolina , Carteret Co. : 6 mi. NW of Morehead City, GA 70.
Habitat Moist ground, edge of swampy woods.
Reproductive State
Collector H. L. Blomquist 15260
Collection Date 28 Jul 1951
Accession Number 11237
Image 11237.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. South Carolina , Clarendon Co. : Cut through Carolina Bay on W side of C-549, ca. 0.8 mi. N of US 521 at a point ca. 1.8 mi. SE of Wilson and 7.4 mi. SE of Manning; Foreston 7.5' Quad. 33° 39' 44" N 80° 5' 47" W
Habitat Grassy powerline.
Reproductive State Fertile
Collector S. L. Orzell
with E. L. Bridges
Collection Date 12 Jul 1996
Accession Number 268308
Image 268308.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Mississippi , Wayne Co. : 5 mi. N of State Line.
Habitat Low, wet, grassy flat in open pineland.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 18 Jul 1956
Accession Number 16145
Image 16145.jpg
Plant Atlas Link Plant Atlas Citation

Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Mississippi , Wayne Co. : 5 mi. N of State Line.
Description Locally common.
Habitat Low, wet, grassy flat in open pineland.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 18 Jul 1956
Accession Number 16170
Image 16170.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Georgia , Screven Co. : Jarrell Pond 3 mi. ESE of Dover.
Habitat moist, peaty soil above lowered edge of water.
Reproductive State Fertile
Collector W. H. Duncan
Collection Date 15 Jul 1969
Accession Number 161647
Image 161647.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: Radford,
Locality USA. North Carolina , Cumberland Co. : 2.3 mi. SSE of Roslin and 0.5 mi. E.
Habitat Flat pine-oak woods, border.
Reproductive State Fertile
Collector H. E. Ahles
with R. S. Leisner
Collection Date 07 Aug 1957
Accession Number 15618
Image 15618.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Lutz. Violet Cury Nature Preserve; 1802 Sinclair Hills Road, Lake Flynn. 28° 5' 48" N 82° 26' 15" W
Description Flowering.
Habitat On floating raft of vegetation near E shoreline.
Reproductive State Flower
Collector S. Dickman
Collection Date 12 Nov 2015
Accession Number 284483
Image 284483.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala Britton ex Small
Locality Florida, Broward Co., Contact USF Herbarium if additional information is required.
Habitat Wet area.
Reproductive State Fertile
Collector A. Buckley
with T.O. Hendrickson
Collection Date 30 Oct 1983
Accession Number 292969
Image 292969.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Cypress Creek Preserve. 28° 7' 55" N 82° 23' 43" W
Habitat Edge of cypress [Taxodium] dome.
Reproductive State Fertile
Collector J. R. Campbell
with S. Dickman
Collection Date 21 Jun 2016
Accession Number 295602
Image 295602.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Cypress Creek Preserve. 28° 8' 16" N 82° 23' 12" W
Habitat Flatwoods - cypress [Taxodium] dome ecotone.
Reproductive State Fertile
Collector J. R. Campbell
with S. Dickman
Collection Date 10 Oct 2016
Accession Number 295608
Image 295608.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Cypress Creek Preserve. 28° 8' 21" N 82° 23' 14" W
Habitat Mesic flatwoods - cypress [Taxodium] dome ecotone.
Reproductive State Fertile
Collector J. R. Campbell
Collection Date 17 Apr 2017
Accession Number 295928
Image 295928.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: C. vanHoek, 2018
Locality USA. Florida , Orange Co. : Cemetery Road, Christmas. 28° 32' 11" N 81° 1' 3" W
Reproductive State Fertile
Collector C. F. Caudle
with M.L. Gilbert, M.S. Tisdale
Collection Date 13 Jul 1964
Accession Number 298424
Image 298424.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton
Locality USA. Virginia , Nansemond Co. : Ca. Cox Landing.
Description Cespitose.
Habitat Wet depressions in sandy pine barrens.
Reproductive State Fertile
Collector L. B. Smith
with A.R. Hogdon
Collection Date 15 Aug 1939
Accession Number 11398
Image 11398.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton
Locality USA. Virginia , Norfolk Co. : S of Grassfield.
Habitat Wet, peaty clearings in woods of Pinus serotina.
Reproductive State Fertile
Collector M. L. Fernald
with B. Long
Collection Date 04 Aug 1934
Accession Number 27232
Image 27232.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton
Locality USA. Virginia , Princess Anne Co. : N Landing River; ca. Creed's.
Habitat Fresh to brackish swales.
Reproductive State Fertile
Collector M. L. Fernald
with B. Long, J.M. Fogg Jr.
Collection Date 09 Sep 1935
Accession Number 27233
Image 27233.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton
Locality USA. Virginia , Southampton Co. : Ca. 3 mi. NW of Ivor.
Habitat Sandy border of wooded swamp.
Reproductive State Fertile
Collector M. L. Fernald
with B. Long
Collection Date 27 Jul 1936
Accession Number 27234
Image 27234.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: C. vanHoek, 2018
Locality USA. Florida , Hillsborough Co. : FL 579, Little Manatee River. 27° 28' 60" N 82° 10' 60" W
Reproductive State Fertile
Collector C. F. Caudle
with M.L. Gilbert, M.S. Tisdale
Collection Date 11 Jun 1961
Accession Number 299965
Image 299965.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: C. vanHoek, 2018
Determination History
Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Polk Co. : FL 542, Haines City.
Habitat Roadside.
Reproductive State Fertile
Collector M. L. Gilbert
Collection Date 13 Jun 1963
Accession Number 300121
Image 300121.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: C. vanHoek, 2018
Locality USA. Florida , Polk Co. : Florida Baptist Children's Home Ranch, Rock Ridge Road. 28° 0' 0" N 82° 0' 0" W
Reproductive State Fertile
Collector M. L. Gilbert
Collection Date 10 Oct 1965
Accession Number 300122
Image 300122.JPG
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , Hillsborough Co. : Balm Boyette Scrub Nature Preserve, Balm. 27° 47' 7" N 82° 15' 22" W
Habitat Scrubby flatwoods.
Reproductive State Fertile
Collector S. Dickman
Collection Date 01 Dec 2009
Accession Number 300934
Image 300934.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small - Determined By: B. F. Hansen, May 2020
Determination History
Rhynchospora megalocarpa A. Gray
Locality USA. Florida , Hillsborough Co. : Cypress Creek Nature Preserrve, Lutz. 28° 9' 52" N 82° 24' 40" W
Habitat Open clearing in mesic forest.
Reproductive State Fertile
Collector S. Dickman
Collection Date 06 Aug 2020
Accession Number 301741
Image 301741.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Locality USA. Florida , St. Johns Co. : Near the intersection of C-206 and CSX railroad.
Habitat Recently cleared wetlands.
Reproductive State Fertile
Collector E. A. Revuelta
with N. Konstantinidis, L. Hinrichs
Collection Date 05 Sep 2017
Accession Number 302568
Image 302568.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Determination History
Rhynchospora tracyi Britton
Locality USA. Florida , Hernando Co. : Weeki Wachee State Park. 28° 31' 9" N 82° 35' 10" W
Description Few seen.
Habitat Scrub seep area near sawgrass [Cladium jamaicensis].
Reproductive State Fertile
Collector C. Becker
Collection Date 23 Oct 2019
Accession Number 303109
Image 303109.jpg
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Rhynchospora microcephala
Family Name Cyperaceae
Currently Accepted Name Rhynchospora microcephala (Britton) Britton ex Small
Determination History
Rhynchospora chalarocephala Fernald & Gale
Locality USA. Florida , Gadsden Co. : Greensboro. 30° 33' 15" N 84° 40' 59" W
Description Common.
Habitat Bottom of seepage slope, next to stream.
Reproductive State Fertile
Collector S. Dickman
with A. Schmidt
Collection Date 17 Jul 2021
Accession Number 303302
Image 303302.jpg
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