[Specimen details]

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Duval Co. : ICI Development Company property. Next to main road; 0.2 mi. N of C-228, 1 mi. W of FL 301. T3S, R23E, Sec. 29.
Habitat Bayhead seep and clear-cut near road.
Reproductive State Fertile
Collector C. Slaughter 15810
with M. Minno
Collection Date 14 Aug 2007
Accession Number 244729
Image 244729.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Nassau Co. : Ralph E. Simmons State Park. 8 mi NE of Boulogne; S of Saint Marys River. T5N, R23E, Sec. 37. 30° 46' 0" N 81° 58' 0" W
Habitat Weedy area along powerline, woodland margins, and wet depression.
Reproductive State Fertile
Collector C. Slaughter 11981
with M. Minno, T. Richardson, S. Meyer
Collection Date 05 Jun 2000
Accession Number 227361
Image 227361.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Wakulla Co. : US 319, just E of the Sopchoppy River. 30° 3' 36" N 84° 29' 20" W
Description Abundant.
Habitat Roadside ditch.
Reproductive State Fertile
Collector P. L. Redfearn 2237
Collection Date 06 Jun 1956
Accession Number 36185
Image 36185.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx. - Determined By: N. C. Hend.,
Locality USA. Florida , St. Johns Co. : 11 mi. E of Hastings. 29° 43' 5" N 81° 30' 29" W
Habitat Cypress [Taxodium] clearing.
Reproductive State Fertile
Collector R. K. Godfrey 56930
with W. Lindsey
Collection Date 03 Jun 1958
Accession Number 5538
Image 5538.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Wakulla Co. : Ca. 3 mi. S of sopchoppy on US 319 at the bridge across the Sopchoppy River. T5S, R3W, Sec. 26, NE¼ of NE¼. 30° 3' 36" N 84° 29' 20" W
Habitat Rocky, weedy rivrbank in full sun.
Reproductive State Fertile
Collector B. F. Hansen 5831
with D. Richardson
Collection Date 05 Jul 1979
Accession Number 145282
Image 145282.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Baker Co. : Along US 90 at Nassau County line; ca. 4 mi. E of Macclenny. T25S, R22E, Sec. 25, NE¼ of SE¼. 30° 16' 56" N 82° 7' 19" W
Habitat Swampy roadside.
Reproductive State Fertile
Collector B. F. Hansen 10188
with G. Robinson
Collection Date 12 Jul 1984
Accession Number 179122
Image 179122.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx. - Determined By: S. R. Harrison,
Locality USA. Florida , Franklin Co. : Along FL 65, ca. 2 mi. S of Sumatra. 30° 1' 0" N 84° 58' 0" W
Description Frequent.
Habitat Standing water of a roadside ditch.
Reproductive State Fertile
Collector P. L. Redfearn 2662
Collection Date 10 Jul 1956
Accession Number 36484
Image 36484.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Volusia Co. : Under power line 0.3 mi. W of I-95 on FL 40; ca. 3.5 mi. W of New Smyrna Beach. T17S, R33E, Sec. 21, SE¼ of NE¼. 30° 35' 60" N 85° 40' 41" W
Habitat Pine flatwoods along road.
Reproductive State Fertile
Collector D. Richardson 754
Collection Date 28 Apr 1979
Accession Number 140144
Image 140144.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Volusia Co. : Under power line 0.3 mi. W of I-95 on FL 40; ca. 3.5 mi. W of New Smyrna Beach. T17S, R33E, Sec. 21, SE¼ of NE¼. 30° 35' 60" N 85° 40' 41" W
Habitat Pine flatwoods along road.
Reproductive State Fertile
Collector D. Richardson 754
Collection Date 28 Apr 1979
Accession Number 140146
Image 140146.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Okaloosa Co. : N of Hurlburt Field, ca. 0.25 mi. from the N gate.
Habitat Wet pineland.
Reproductive State Fertile
Collector G. Wilhelm 11687
Collection Date 15 Aug 1983
Accession Number 176272
Image 176272.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Liberty Co. : Apalachicola National Forest. Forest Service Road 181-C crossing of Black Creek, ca. 0.4 mi. W of the junction with Forest Service Road 181, ca. 1.9 air mi. NE of the FL 65 and C-22 junction in Sumatra. T5S, R7W, Sec. 17, SE¼ of NW¼. 30° 20' 35" N 84° 57' 46" W
Habitat Marshy floodplain of seepage-fed stream. Soils -Surrency (Arenic Umbric Paleaquults).
Reproductive State Fertile
Elevation 20 to ft
Collector S. L. Orzell 19577
with E.L. Bridges
Collection Date 06 Jun 1992
Accession Number 247755
Image 247755.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Baker Co. : Along FL 2, 1.7 mi. SE of Eddy Tower; ca. 6 mi. NW of Baxter. T2N, R20E, Sec. 33, SE¼ of SW¼. 30° 30' 49" N 82° 14' 1" W
Habitat Roadside ditch in wet pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen 10014
with G. Robinson
Collection Date 11 Jul 1984
Accession Number 181040
Image 181040.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx. - Determined By: H. L. Blomq.,
Locality USA. Florida , Santa Rosa Co. : Cold Creek, 3 mi. E of Jay. 30° 57' 11" N 87° 9' 5" W
Habitat Marsh at edge of stream; in 6-8 in. of swiftly flowing water.
Reproductive State Fertile
Collector R. K. Godfrey 54757
with H. Kurz
Collection Date 10 May 1956
Accession Number 59682
Image 59682.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Escambia Co. : NW of Pensacola, ca. 0.5 mi. W of FL 29. T1S, R31W, Sec. 14, NW¼ of NW¼ of NE¼. 30° 24' 33" N 87° 12' 51" W
Habitat Pine forest around pond.
Reproductive State Fertile
Collector G. Wilhelm 9412
Collection Date 30 Jun 1981
Accession Number 167958
Image 167958.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Wakulla Co. : Ca. 8 mi. N of the Saint Marks Lighthouse near FL 59.
Description Abundant; branches upward from short, stout rhizomes.
Habitat Shallow water off a cypress [Taxodium] swamp.
Reproductive State Fertile
Collector P. L. Redfearn 2426
with R. Kral
Collection Date 20 Jun 1956
Accession Number 35910
Image 35910.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Sumter Co. : Green Swamp. Along Tanic Grade Road, ca. 1 mi. N of Main Grade Road.
Habitat Fringe of marsh.
Reproductive State Fertile
Collector T. F. Rochow
Collection Date 23 Apr 1980
Accession Number 154582
Image 154582.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Walton Co. : Eglin Air Force Base. Streamside of Rocky Creek; on S side of Eglin Air Force Base Road 201, ca. 4 mi. E of its intersection with FL 285 and 3 mi. W of its intersection with Eglin Air Force Base Road 200, ca. 11 air mi. NE of Niceville. T1N, R21W, Sec. 4, NE¼. 30° 36' 51" N 86° 20' 56" W
Habitat Seep forest along streamside.
Reproductive State Fertile
Elevation 50 to 60 ft
Collector S. L. Orzell 14817
with E.L. Bridges
Collection Date 19 Aug 1990
Accession Number 216359
Image 216359.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Flagler Co. : Near Black Branch; E side of FL 11, ca. 1 mi. S of Bunnell 29° 27' 58" N 81° 15' 28" W
Habitat Wet roadside at edge of bayhead.
Reproductive State Fertile
Collector C. vanHoek 1297
Collection Date 09 May 1999
Accession Number 224683
Image 224683.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Lake Co. : Junction of C-42 and C-439.
Reproductive State Fertile
Collector R. Daubenmire
with J. Daubenmire
Collection Date 23 Apr 1989
Accession Number 203223
Image 203223.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx. - Determined By: R.B. Channell & C.W. James, November 1956
Determination History
Juncus megacephalus M. A. Curtis - Determined By: H. L. Blomq.,
Locality USA. Florida , Wakulla Co. : Shores of Wakulla River, at Lower Bridge. 30° 14' 13" N 84° 13' 52" W
Habitat Marsh; shores of river.
Reproductive State Fertile
Collector R. K. Godfrey 53543
Collection Date 27 Jun 1955
Accession Number 1539
Image 1539.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Nassau Co. : 2 mi. N of Bryceville. 30° 23' 5" N 81° 56' 20" W
Habitat Shallow water, pond pine [Pinus serotina] flat.
Reproductive State Fertile
Collector R. K. Godfrey 56888
Collection Date 02 Jun 1958
Accession Number 8384
Image 8384.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Gadsden Co. : Va. 1 mi. W of the Ochlockonee River along US 20. 30° 28' 0" N 84° 24' 0" W
Description Forming large clumps.
Habitat Standing water of roadside ditch.
Reproductive State Fertile
Collector P. L. Redfearn 2192
Collection Date 06 Jun 1956
Accession Number 35571
Image 35571.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx. - Determined By: Wunderlin, 1978
Determination History
Juncus validus Coville
Locality USA. Florida , Volusia Co. : Tomoka Wildlife Management Area.
Description Common.
Habitat Pond cypress [Taxodium ascendens] - black gum [Nyssa sylvatica var. biflora] swamp.
Reproductive State Fertile
Collector J. E. Poppleton 754
Collection Date 28 Apr 1976
Accession Number 123862
Image 123862.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Lake Co. : Ocala National Forest. C-42. 29° 11' 14" N 82° 8' 24" W
Habitat Low wet pineland border of Nyssa - Cypress [Taxodium]
Reproductive State Fertile
Collector J. D. Ray, Jr. 9856
with G.R. Cooley
Collection Date 17 May 1960
Accession Number 19858
Image 19858.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Levy Co. : 9 mi. SE of Lebanon Station. 29° 6' 8" N 82° 37' 53" W
Habitat Sandy peat of flatwoods bog.
Reproductive State Fertile
Collector R. Kral 6915
with M. Kral
Collection Date 16 Jun 1958
Accession Number 2419
Image 2419.jpg
Plant Atlas Link Plant Atlas Citation

Juncus polycephalos
Family Name Juncaceae
Currently Accepted Name Juncus polycephalos Michx.
Locality USA. Florida , Gulf Co. : Along FL 71, 7.6 mi. S of FL 22. 30° 0' 20" N 85° 10' 27" W
Habitat Roadside ditch.
Reproductive State Fertile
Collector W. D. Longbottom
with D.H. Williams
Collection Date 20 May 2016
Accession Number 297427
Image 297427.jpg
Plant Atlas Link Plant Atlas Citation