[Specimen details]

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Pasco Co. : Werner-Boyce Salt Springs State Park. NW of park entrance at Scenic Drive. T25S, R16E, Sec. 16, NW¼ of SE¼.
Habitat Low area between lawn and wet woods in turn bordering freshwater marsh lake.
Reproductive State Fertile
Collector C. vanHoek
Collection Date 21 Aug 2003
Accession Number 263319
Image 263319.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha maculata (Michx.) Torr.
Locality USA. Florida , Hillsborough Co. : 46th Street, 0.75 mi. S of University of South Tampa campus, Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Moist sandy terrace; growing with Juncus, Ludwigia, Carex.
Reproductive State Fertile
Collector O. K. Lakela 23439
Collection Date 26 Oct 1960
Accession Number 20887
Image 20887.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Along a dirt road behind park managers home. T27S, R21E, Sec. 8. 27° 55' 0" N 82° 20' 60" W
Habitat Ruderal.
Reproductive State Fertile
Collector C. vanHoek
Collection Date 11 Oct 2007
Accession Number 248286
Image 248286.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Echo Springs Road just S of cattleguard at Kissimmee Road. T33S, R31E, Sec. 7, NW¼ of NE¼ of NW¼. 27° 37' 50" N 81° 15' 53" W
Habitat Clayey disturbed roadsided.
Reproductive State Fertile
Elevation 130 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 22 Sep 1993
Accession Number 232585
Image 232585.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. S side of Bravo Road, just E of Frostproof Road, E of Lake Arbuckle, ca. 11 air mi. E of US 27/ US 64 junction in Avon Park. T32S, R30E, Sec. 18, NW¼ of SE¼ of SW¼. 27° 41' 31" N 81° 21' 42" W
Habitat Disturbed, weedy, calcareous shell shoulder above roadside ditch.
Reproductive State Fertile
Elevation 70 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 13 Oct 1994
Accession Number 232591
Image 232591.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , DeSoto Co. : Deep Creek Preserve. Ca. 900 ha on W side of Peace River, ca. 4.5 km NE of junction I-75 and Kings Highway (C-769). 27° 2' 0" N 82° 0' 0" W
Habitat Trail through tributary to Deep Creek; mesic hammock.
Reproductive State Fertile
Collector A. R. Franck
Collection Date 13 Nov 2008
Accession Number 249802
Image 249802.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Pinellas Co. : Near Maximo Point, St. Petersburg.
Habitat Moist ground.
Reproductive State Fertile
Collector R. F. Thorne
Collection Date 10 Sep 1954
Accession Number 21678
Image 21678.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Volusia Co. : Along FL 17, just N of Barbersville.
Habitat Sand of wash from railroad bank.
Reproductive State Fertile
Collector D. S. Correll
with H.B. Correll, R.K. Godfrey
Collection Date 08 Oct 1981
Accession Number 167110
Image 167110.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Sarasota Co. : Deer Prairie Creek Preserve. Churchill Ranch; Border Road, ca. 2.3 km ENE of the junction I-75 and C-777 (River Road). T39S, R20E, Sec. 5. 27° 7' 3" N 82° 19' 40" W
Habitat Shallow depression of a trail in mesic flatwoods.
Reproductive State Fertile
Collector A. R. Franck
Collection Date 29 Sep 2007
Accession Number 244430
Image 244430.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Lafayette Co. : Along C-357, ca. 3 mi. S of FL 51 and Cooks Hammock. T7S, R11E, Sec. 7, NE¼.
Habitat Recently clearcut area in wet pine flatwoods.
Reproductive State Fertile
Collector B. F. Hansen
with J. Hansen
Collection Date 18 Sep 2008
Accession Number 254904
Image 254904.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Okeechobee Co. : Kissimmee Prairie State Preserve. N side of Gum Slough (Three Mile Slough), ca. 2.8 air mi. NW of Peavine Trail crossing of Sevenmile Slough. T33S, R33E, Sec. 18. 27° 36' 38" N 81° 3' 30" W
Habitat Calcareous wet prairie ecotone between dry prairie and historical swale.
Reproductive State Fertile
Elevation 55 to 60 ft
Collector E. L. Bridges
with S.L. Orzell
Collection Date 29 Oct 1998
Accession Number 225832
Image 225832.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Lafayette Co. : Just S of North Canal Grade, ca. 2 mi. W of its junction with Crapps Tower Road, ca. 1.8 air mi. ENE of Driggers Ridge, ca. 11.2 air mi. SE of the junction of FL 51 and US 27 in Mayo; Mallory Swamp. T7S, R12E, Sec. 2, SW¼ of NW¼. 29° 54' 21" N 83° 6' 9" W
Habitat Clearcut mesic flatwoods.
Reproductive State Fertile
Elevation 63 to ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 08 Jul 1992
Accession Number 223742
Image 223742.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Lee Co. : Ca. 1 air mi. W of US 41 bridge over Spring Creek, ca. 3.2 air mi. NW of downtown Bonita Springs; Bonita Bay DRI. T47S, R25E, Sec. 20, SE¼. 26° 21' 42" N 81° 49' 24" W
Habitat Disturbed moist roadways. Soils - Satellite (Aquic Quartzipsamments).
Reproductive State Fertile
Elevation 0 to 10 ft
Collector S. L. Orzell
with E.L. Bridges
Collection Date 05 Aug 1992
Accession Number 223736
Image 223736.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Lee Co. : Western Sanibel. 26° 26' 56" N 82° 1' 20" W
Description Quite colonial.
Habitat Moist soil in Conocarpus thickets.
Reproductive State Fertile
Collector W. C. Brumbach
Collection Date 19 Oct 1974
Accession Number 179836
Image 179836.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Lee Co. : Big Pine Island.
Description Frequent.
Habitat Moist sands of flatwood ditch.
Reproductive State Fertile
Collector R. Kral
Collection Date 01 Aug 1958
Accession Number 5788
Image 5788.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Glades Co. : Nicodemus Slough; along edge of Herbert Hoover Dike, ca. 1.25 mi. W of FL 78. 26° 56' 27" N 81° 8' 32" W
Habitat Muddy road adjacent to ditch.
Reproductive State Fertile
Collector K. A. Bradley
with S. Woodmansee
Collection Date 31 Oct 1997
Accession Number 223259
Image 223259.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Marco Island. 25° 58' 0" N 81° 43' 0" W
Habitat Sand flats away from beach.
Reproductive State Fertile
Collector R. P. Wunderlin
with T.F. Wunderlin
Collection Date 17 Nov 1973
Accession Number 109521
Image 109521.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Lake Traffod, Immokalee. 26° 12' 39" N 81° 48' 24" W
Habitat Open shade in pineland and Sabal palmetto.
Reproductive State Fertile
Collector O. K. Lakela
Collection Date 14 Sep 1966
Accession Number 76315
Image 76315.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Vicinity of Naples, off new road to Isle of Capri at Henderson Creek. 26° 8' 31" N 81° 47' 41" W
Habitat Moist sand of trail; waste and spoil area along canal bank.
Reproductive State Fertile
Collector G. R. Cooley
with R.J. Eaton, O. Lakela
Collection Date 10 Oct 1962
Accession Number 53655
Image 53655.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Marco Island, N of Caxambas Pass off US 92. 25° 54' 39" N 81° 41' 52" W
Habitat Moist sand, refectory area, formerly hammock site; beach and hammock.
Reproductive State Fertile
Collector O. K. Lakela
Collection Date 06 Oct 1965
Accession Number 67217
Image 67217.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Marco Beach. 25° 58' 0" N 81° 43' 0" W
Habitat Bare sand, margin of hammock, luxuriant pioneer growth.
Reproductive State Fertile
Collector O. K. Lakela
with D. Laker
Collection Date 20 Aug 1965
Accession Number 66167
Image 66167.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Ca. 1 mi. S of Collier-Hendry Co. N boundary, E of FL 29. 26° 7' 60" N 81° 28' 60" W
Habitat Glades and bogheads; Myrica - Serenoa - Salix with grasses and forbs; wet soil in bare openings.
Reproductive State Fertile
Collector O. K. Lakela
Collection Date 05 Oct 1965
Accession Number 67167
Image 67167.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Collier Co. : Remuda Ranch Estates. Big Cypress Swamp. 30° 41' 60" N 85° 4' 0" W
Habitat Cleared areas; road embankments along canals marginal to cypress [Taxodium] swamps.
Reproductive State Fertile
Collector O. K. Lakela
with F. Almeda
Collection Date 30 Jul 1968
Accession Number 83996
Image 83996.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Hendry Co. : Okaloacoochee Slough State Forest. 6.2 km E of FL 29, 0.25 km S of C-832. 26° 35' 48" N 81° 22' 24" W
Habitat Marshy, wet flatwoods.
Reproductive State Fertile
Collector A. R. Franck
Collection Date 03 Sep 2011
Accession Number 259896
Image 259896.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
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 Roadside ditch in dry sandy prairie.
Reproductive State Fertile
Collector S. L. Orzell
with E.L. Bridges
Collection Date 26 Oct 1999
Accession Number 235485
Image 235485.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Pinellas Co. : Honeymoon Island. SE entrance. T28S, R15E, Sec. 8.
Habitat Wet sand.
Reproductive State Fertile
Collector G. Fleming
Collection Date 05 Nov 1979
Accession Number 149261
Image 149261.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Brevard Co. : N Merritt Island; Happy Creek Road.
Description Common adventive.
Habitat Edge of recently cleared road bisecting live oak [Quercus virginiana] hammock.
Reproductive State Fertile
Collector J. E. Poppleton
Collection Date 29 Jul 1976
Accession Number 124986
Image 124986.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax - Determined By: Kral,
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Citrus Co. : Homosassa Springs. 28° 46' 53" N 82° 36' 54" W
Habitat Moist sands of roadside.
Reproductive State Fertile
Collector R. Kral
with M. Kral
Collection Date 07 Jun 1958
Accession Number 5226
Image 5226.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Hillsborough Co. : Old Memorial Highway, ca. 1.5 mi. NW of junction FL 580, W of Tampa. 27° 56' 51" N 82° 27' 30" W
Description Abundant.
Habitat Hummocks of soil; seasonally wet pineland with Sabal palmetto and Serenoa repens; pioneer vegetation of cleared area.
Reproductive State Fertile
Collector O. K. Lakela
Collection Date 29 Oct 1962
Accession Number 55486
Image 55486.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Hernando Co. : 2.5 mi. S of Brooksville. 28° 33' 19" N 82° 23' 16" W
Description Frequent.
Habitat Moist exposed sands of clearing in oak - pine woods.
Reproductive State Fertile
Collector R. Kral
Collection Date 20 Aug 1958
Accession Number 7857
Image 7857.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Hillsborough Co. : Junction of road and railroad track, 2.3 mi. WSW of Boyette. T31S, R21E, Sec. 18, SW¼ of NE¼. 27° 49' 0" N 82° 13' 0" W
Habitat Weeds along railroad bed and in ditches.
Reproductive State Fertile
Collector B. F. Hansen
with D. Richardson, D.W. Crewz
Collection Date 26 Oct 1979
Accession Number 145024
Image 145024.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Pasco Co. : Ca. 2 mi. N of US 41 and FL 52 intersection.
Description One tuft seen.
Habitat Seasonally wet low cleared pineland; in sandy path near wood.
Reproductive State Fertile
Collector J. D. Ray, Jr.
Collection Date 22 Oct 1959
Accession Number 20751
Image 20751.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Hillsborough Co. : MacDill Air Force Base. Along E side of peninsula, along new golf course. T30S, R18E, Sec. 35, NE¼ of SE¼. 26° 29' 55" N 80° 6' 31" W
Habitat Grassy area at edge of golf course.
Reproductive State Fertile
Collector B. F. Hansen
with D. Richardson
Collection Date 03 Jul 1984
Accession Number 177953
Image 177953.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Pinellas Co. : Fort De Soto County Park. Mulley Key, S end; Gulf of Mexico. 29° 56' 60" N 85° 12' 0" W
Description Local.
Habitat Sandy openins in hammock.
Reproductive State Fertile
Collector O. K. Lakela
with R.F. Thorne, R.W. Long
Collection Date 10 Sep 1963
Accession Number 55191
Image 55191.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Hillsborough Co. : NW of Tampa just S of FL 580 between Sweetwater and Fish Creeks, and N of Old Tampa Bay. 27° 58' 44" N 82° 33' 49" W
Description Mostly in pre-anthesis.
Habitat Sandy areas along trail through marshy land; remnants of flat, open, longleaf pine [Pinus palustris] land with saw palmetto [Serenoa repens], few scrubby oaks, and bayberry [Myrica cerifera]. Grassy openings with Aristida, Andropogon, and weedy species. Bordering salt flats with salt grasses, black and white mangrove [Avicennia germinans and Laguncularia racemosa].
Reproductive State Fertile
Collector O. K. Lakela
Collection Date 10 Sep 1961
Accession Number 42671
Image 42671.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Volusia Co. : Tomoka State Park. Helicopter Island; ca. 1.1 km due N of Old Dixie Highway bridge at the Tomoka River. 29° 20' 58" N 81° 5' 9" W
Description Tiny, cespitose herb.
Habitat Large spoil island in salt marsh.
Reproductive State Fertile
Collector J. M. Kunzer
Collection Date 01 Oct 2004
Accession Number 254156
Image 254156.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Taylor Co. : 1.2 mi. SE of Salem. 29° 52' 60" N 83° 24' 0" W
Habitat Wet peaty sands, graded drainage area along new highway across pine flatwoods.
Reproductive State Fertile
Collector R. K. Godfrey
Collection Date 07 Oct 1964
Accession Number 67037
Image 67037.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen,
Locality USA. Florida , Pinellas Co. : Eckerd College Palm Hammock. 27° 42' 56" N 82° 41' 25" W
Description 4.5 cm tall, red at base, light green at top, stem round; leaves 1-2 cm; spikelets in a round cluster 2 mm across.
Habitat Sunny area.
Reproductive State Fertile
Collector D. Hilbert 106
Collection Date 23 Jul 2012
Accession Number 268944
Image 268944.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Hillsborough Co. : Balm Boyette Scrub Nature Preserve, Balm. 27° 46' 43" N 82° 14' 12" W
Habitat Former agricultural field with sandy soils.
Reproductive State Fertile
Collector S. Dickman
Collection Date 25 Jun 2009
Accession Number 291959
Image 291959.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Hillsborough Co. : Bell Creek Nature Preserve, Riverview; Adjacent to service road. 27° 50' 33" N 82° 17' 38" W
Habitat Access road through scrubby flatwoods, disturbed area.
Reproductive State Fertile
Collector S. Dickman
Collection Date 19 Sep 2009
Accession Number 291954
Image 291954.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. South Carolina , Williamsburg Co. : Black River at Kingstree on US 52.
Habitat Moist, sandy depression.
Reproductive State Fertile
Collector S. W. Leonard
with A. E. Radford
Collection Date 18 Oct 1968
Accession Number 86387
Image 86387.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Scirpus micranthus Vahl - Determined By: F. H. F. Oldenburger, 1973
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, May 2008
Locality Brazil. Amazonas Manaus, Jardim Zoologico. 3° 6' 0" S 60° 0' 0" W
Description Herb, forming small clumps, to 5 cm high.
Habitat Secondary vegetation near creek.
Reproductive State Fertile
Collector P. J. M. Maas
with H. Maas
Collection Date 18 Apr 1971
Accession Number 106602
Image 106602.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: S. R. Hill, 2005
Locality USA. Illinois , Kendall Co. : S side of Fox River, N of Sundown Lane, W end of town/county forest reserve [Oswego Park District land] E of residential area, Oswego, E of Yorkville. 41° 40' 13" N 88° 24' 2" W
Description Locally common.
Habitat River and mud flats; on exposed mud and gravel flats at W tip of island in middle of river.
Reproductive State
Elevation 179 to m
Collector S. R. Hill
Collection Date 04 Aug 2005
Accession Number 267245
Image 267245.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: B. F. Hansen, Feb 2018
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Zone HR-04. T27S, R21E, Sec. 8. 27° 55' 0" N 82° 20' 60" W
Habitat Recently burned area between service road and large marsh; mesic flatwoods.
Reproductive State Fertile
Collector C. vanHoek
Collection Date 08 Sep 2011
Accession Number 296251
Image 296251.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Massachusetts , Middlesex Co. : Shore of Winter Pond, Winchester. 42° 27' 8" N 71° 8' 13" W
Reproductive State
Collector H. H. Bartlett
Collection Date 10 Sep 1905
Accession Number 34826
Image 34826.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Massachusetts , Barnstable Co. : Cliff Pond, Brewster. 41° 45' 36" N 70° 4' 58" W
Habitat Sandy beach.
Reproductive State
Collector M. L. Fernald
with B. Long
Collection Date 28 Aug 1918
Accession Number 34825
Image 34825.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax - Determined By: S. R. Hill, Oct 1995
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1996
Locality USA. Illinois , Woodford Co. : E bank of Illinois River S of Jetty, N of Blue Creek, due E of channel marker; Spring Bay 7.5' quadrangle. T27N, R4W, Sec. 11 N½ NW¼ NW¼. 38° 16' 60" N 90° 22' 0" W
Description Occasional annual in tufts [not planted this year].
Habitat In dry pond bed with Cyperus aristatus; W end of wildlife grainfield; wet sand.
Reproductive State
Elevation 440 to ft
Collector S. R. Hill
Collection Date 08 Sep 1995
Accession Number 215603
Image 215603.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Maryland , Howard Co. : Fulton; Rocky Gorge Reservoir, Patuxent River at Brown Bridge Road and boat landing.
Description Locally frequent.
Habitat At uppen margin of mud flats with Eragrostis hypnoides, Fimbristylis autumnalis, Polygonum, and Cyperus.
Reproductive State
Collector S. R. Hill
Collection Date 29 Sep 1985
Accession Number 196563
Image 196563.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax - Determined By: S. R. Hill, Oct 1995
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1996
Locality USA. Illinois , Woodford Co. : E bank of Illinois River S of jetty, N of Blue Creek, due E of channel marker; Spring Bay 7.5' quadrangle. T27N, R4W, Sec. 11 N½ NW¼ NW¼. 38° 16' 60" N 90° 22' 0" W
Description Occasional annual in tufts.
Habitat With Cyperus aristatus, wet sand.
Reproductive State Fertile
Elevation 440 to ft
Collector S. R. Hill
Collection Date 08 Sep 1995
Accession Number 215644
Image 215644.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: Reznicek, 2006
Locality USA. Illinois , Cass Co. : Beadstown; W of US 67, Illinois River floodplain, along E side of dredged Beardstown Slough channel S of powerline crossing, W of Beardstown shopping center, NW of Carp Lane; Beardstown 7.5 minute quadrangle; coordinate datum: WGS84/NAD83. T18N, R12W, Sec. 21 SE¼ NE¼ NE¼. 40° 0' 11" N 90° 26' 47" E
Description Rather common bunched annual.
Habitat Deep moist sand; with Cyperus erythrorhizus and Cyperus lupulinus; excavated slough margin, perhaps fitting the description of an ephemeral sand pool (shore) community, as well as its associated mesic floodplain forest on a low sand levee.
Reproductive State
Collector S. R. Hill
Collection Date 23 Aug 2006
Accession Number 278254
Image 278254.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, Dec 2016
Locality USA. Illinois , Cass Co. : Beardstown, W side: 0.1-0.2 mi. W of WalMart, N of US 67, SW of Illinois River; Agricultural land at excavated sand ponds, Beardstown quadrangle. T18N, R12W, Sec. 22 SE¼ NW¼. 40° 1' 11" N 90° 26' 8" W
Description Inconspicuous annual, occasional and scattered.
Habitat In open wet sand, with Fimbristylis vahlii, F. autumnalis; deep sand.
Reproductive State
Collector S. R. Hill
Collection Date 24 Oct 1998
Accession Number 288604
Image 288604.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax - Determined By: S. R. Hill, 2001
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, Jan 2003
Locality USA. Illinois , Alexander Co. : IL 3 (FAP 312), McClure, W side, opposite VFW post at slough (intermittent stream), 0.2 mi. S of Union County line; Mississippi River Floodplain; McClure 7.5 minute USGS quadrangle. T14S, R3W, Sec. 2 SW¼ SE¼ NW¼ NW¼. 37° 19' 55" N 89° 24' 42" W
Description Locally frequent tufted annual sedge.
Habitat Disturbed wet silty sand; alluvial deposits; secondary floodplain forest, degraded, bordering agricultural land, dominated by Acer saccharinum, Campsis radicans, Forestiera acuminata, Salix nigra, with Leptochloa panicoides, Leucospora; sandy seep W of the ditch along soybean field, with Rorippa, Eragrostis hypnoides, Cyperus squarrosus.
Reproductive State
Elevation 340 to ft
Collector S. R. Hill
with J.A. Koontz
Collection Date 28 Aug 2001
Accession Number 234479
Image 234479.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax - Determined By: S. R. Hill, Oct 1996
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1997
Locality USA. Illinois , Mason Co. : NW side of IL 78, S of Havana, 0.4 mi. N of Sangamon River crossing. 40° 18' 0" N 90° 3' 39" W
Description Occasional to common.
Habitat Drying water-filled ditch, with Eragrostis, Cyperus; sandy soil.
Reproductive State
Collector S. R. Hill
Collection Date 24 Sep 1996
Accession Number 219412
Image 219412.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: Reznicek, 14 Oct 2000
Locality USA. Illinois , Rock Island Co. : Davenport E 7.5 minute quadrangle, Rock Island; SW tip of Rock Island (Arsenal Island) S of railroad bridge and Rodman Avenue; SE of Lock and Dam No. 15 of the Mississippi River, flats below reconstructed fort. T18N, R2W, Sec. 26 SE¼ SE¼ SE¼. 41° 31' 12" N 90° 34' 32" W
Description Locally common tufter annual herb.
Habitat Alluvial mud, sand and silt, calcareous; ephermeral annuals of river mudflats; Lipocarpha micrantha, Rotala ramosior, Panicum capillare, Cyperus squarrosus, C. odoratus, Eragrostis hypnoides, E. pectinacea, etc.
Reproductive State
Elevation 560 to ft
Collector S. R. Hill
Collection Date 20 Sep 2000
Accession Number 239403
Image 239403.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha sp.
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: Reznicek, Feb 2000
Locality USA. Illinois , Cass Co. : Beardstown, W side; 0.1-0.2 mi. W of WalMart, N of US 67, SW of Illinois River; agricultural land at excavated sand ponds, Beardstown Quadrangle. T18N, R12W, Sec. 22 SE¼ NW¼. 40° 1' 11" N 90° 26' 8" W
Description Dwarf annual, culms curved, inflorescence.
Habitat Often resting on soil; wet sand; disturbed excavated pond with some landfill S of road; deep sand.
Reproductive State
Collector S. R. Hill
Collection Date 24 Oct 1998
Accession Number 260256
Image 260256.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Missouri , Jackson Co. : Courtney. 39° 9' 20" N 94° 23' 37" W
Habitat Sandy river bank.
Reproductive State
Collector B. F. Bush
Collection Date 18 Sep 1920
Accession Number 25139
Image 25139.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17 Oct 2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Virginia , Southampton Co. : Nottoway River, Courtland.
Habitat Open sandy borders of pools and depressions, bottomland.
Reproductive State
Collector M. L. Fernald
with B. Long
Collection Date 24 Aug 1936
Accession Number 25138
Image 25138.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters - Determined By: L. C. Noel, 17-Oct-2017
Determination History
Hemicarpha micrantha (Vahl) Pax
Lipocarpha micrantha (Vahl) G. C. Tucker - Determined By: B. F. Hansen, 1988
Locality USA. Massachusetts , Middlesex Co. : Shore of Winter Pond, Winchester. 42° 27' 8" N 71° 8' 13" W
Reproductive State
Collector H. H. Bartlett
Collection Date 10 Sep 1905
Accession Number 22071
Image 22071.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus subsquarrosus
Family Name Cyperaceae
Currently Accepted Name Cyperus subsquarrosus (Muhl.) Bauters
Locality USA. Florida , Hillsborough Co. : Pam Callahan Nature Preserve, Tampa. 27° 58' 50" N 82° 34' 1" W
Habitat Coastal flatwoods.
Reproductive State Fertile
Collector S. Dickman
Collection Date 05 Sep 2019
Accession Number 301426
Image 301426.jpg
Plant Atlas Link Plant Atlas Citation