Herbarium Specimen Details

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: B. F. Hansen, Aug 2016
Determination History
Kyllinga odorata Vahl
Locality USA. Florida , Lee Co. : Ca. 6.5 mi. E of the junction of I-75 and Corkscrew Road (C-850), on a parcel of land on the N side of Corkscrew Road. 26° 27' 30" N 81° 40' 21" W
Habitat Tame pasture.
Reproductive State Fertile
Specimen Notes
Collector J. M. Kunzer 1233
Collection Date 10 Dec 2005
Accession Number 241941
Image 241941.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: B. F. Hansen, Aug 2016
Determination History
Kyllinga odorata Vahl
Locality USA. Florida , Lee Co. : Partly developed area around commercial property, ca. 100 m E of I-75 at Exit 128, Fort Myers. 26° 29' 51" N 81° 47' 35" W
Habitat Mowed turf.
Reproductive State Fertile
Specimen Notes
Collector D. H. Williams 3895
with H.L. Williams
Collection Date 25 Dec 2013
Accession Number 271539
Image 271539.jpg
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Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud.
Locality USA. Florida , Polk Co. : E side of US 17, vicinity of Jenkins Ford automobile dealership, N of Fort Meade; mowed right-of-way. 27° 47' 20" N 81° 48' 46" W
Reproductive State Fertile
Specimen Notes
Collector R. Mears
Collection Date 09 Dec 2015
Accession Number 289005
Image 289005.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Hardee Co. : Along E side of US 17, 8.4 mi. S of the junction with FL 66 in Zolfo Springs. 27° 22' 19" N 81° 47' 50" W
Description Locally common; heads white.
Habitat Road shoulder.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 16 Dec 2015
Accession Number 289253
Image 289253.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Charlotte Co. : Cleveland; junction of US 17 and Ridge Road, W of US 17. 26° 57' 7" N 81° 59' 47" W
Description Locally common; heads white.
Habitat Mowed roadside and shallow ditch, vicinity of culvert.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 16 Dec 2015
Accession Number 289250
Image 289250.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Hillsborough Co. : Alderman Ford Park, along E side of FL 39. 27° 52' 11" N 82° 8' 14" E
Description Locally common; heads white.
Habitat Mowed weedy border between athletic fields; disturbed sandy loam.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 16 Dec 2015
Accession Number 289251
Image 289251.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Hillsborough Co. : Along FL 39, 150 m S of the junction with Moccasin Hollow Road, 1.6 mi. S of the junction of Lithia Pinecrest Road and FL 39 at Pinecrest. 27° 49' 37" N 82° 8' 45" W
Description Locally common; heads white.
Habitat Road shoulder and ditch; with Bidens alba, Cyperus croceus, C. surinamensis, Drymaria cordata, Emilia fosbergii, Kyllinga brevifolia, Richardia scabra, Sacciolepis indica, Sida acuta [S. ulmifolia], and Spermacoce verticillata.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 16 Dec 2015
Accession Number 289252
Image 289252.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , De Soto Co. : Junction of North Arcadia Avenue and Virginia Street, W of US 17, Arcadia. 27° 13' 31" N 81° 51' 33" W
Description Locally common; heads white.
Habitat Vacant lot, occasionally mowed.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 16 Dec 2015
Accession Number 289249
Image 289249.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Hardee Co. : Along N side of FL 62, 1.61 mi. W of the junction of of US 17 and FL 62, NW of Wauchula. 27° 35' 41" N 81° 51' 53" W
Description Locally common.
Habitat Mowed roadside, with Cynodon dactylon; dark fine sandy loam.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 18 Dec 2015
Accession Number 289246
Image 289246.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Okeechobee Co. : Grounds of Okeechobee Cattleman's Association Rodeo Arena, junction of US 441 and NW 16th Street, W of US 441 and N of NW 16th Street, Okeechobee. 27° 15' 37" N 80° 49' 50" W
Description Locally common; heads white.
Habitat Infrequently mowed turf, with Cynodon dactylon.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 18 Dec 2015
Accession Number 289248
Image 289248.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud. - Determined By: R. Carter,
Locality USA. Florida , Hendry Co. : Junction of Bridge Street and Broward Avenue, E of FL 29, LaBelle. 26° 45' 31" N 81° 26' 15" W
Habitat Vacant lot; occasionally mowed turf.
Reproductive State Fertile
Specimen Notes
Collector R. Carter
with R.L. Mears
Collection Date 17 Dec 2015
Accession Number 289247
Image 289247.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud.
Locality USA. Florida , Hillsborough Co. : S side of Fletcher Avenue, just W of Magnolia Drive, N side of University of South Florida campus. 28° 4' 8" N 82° 25' 18" W
Description Rhizomes delicate, difficult to separate from a dense mesh of fibrous roots.
Reproductive State Fertile
Specimen Notes
Collector A. R. Franck
Collection Date 10 Jul 2017
Accession Number 294608
Image 294608.jpg
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud.
Locality USA. Florida , Broward Co. : Tradewinds Park, Coconut Creek, just S of Butterfly World and Crescent Shelter, 110 m NW of Elfin Shelter. 26° 16' 2" N 80° 10' 19" W
Description Common, forming large conspicuous colonies.
Habitat Frequently mowed lawn.
Reproductive State Fertile
Specimen Notes
Collector K. A. Bradley
Collection Date 31 Aug 2016
Accession Number 295265
Image 295265.JPG
Plant Atlas Link Plant Atlas Citation

Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud.
Locality USA. Florida , Miami-Dade Co. : Florida International University, Sweetwater, SW 8th Street. 25° 45' 30" N 80° 22' 19" W
Habitat Mown lawn.
Reproductive State Fertile
Specimen Notes
Collector A. R. Franck
Collection Date 19 Oct 2018
Accession Number 301788
Image 301788.jpg
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Cyperus richardii
Family Name Cyperaceae
Currently Accepted Name Cyperus richardii Steud.
Locality USA. Florida , Collier Co. : Between sidewalk and Vanderbilt Drive intersection with 109th Avenue North, Naples. 26° 16' 8" N 81° 48' 55" W
Habitat In mowed grass.
Reproductive State Fertile
Specimen Notes
Collector S. Dickman
Collection Date 15 May 2022
Accession Number 304456
Image 304456.jpg
Plant Atlas Link Plant Atlas Citation