Selected Herbarium Specimen Details (103) Download

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Sawgrass Lake Park.
Habitat:Canal bank.
Reproductive State:Fertile
Collector:E. Stere 195
Date:12 Feb 1979
Accession No:143609
Image:143609.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Polk Co.: Just N of C-640, ca. 2.5 mi. E of Homeland. T30S, R25E, Sec. 35.
Habitat:Growing in a wet, clay-sand soil at the edge of a water filled mine cut in an area recently strip mined for phosphate ore.
Reproductive State:Fertile
Collector:A.G. Shuey 2273
Date:02 Nov 1978
Accession No:142170
Image:142170.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Apollo Beach area; ca. 12 mi. SE of Tampa, off US 41.
Habitat:Newly dredged and developed beach area with exposed sand "dunes", ca. 2 years old.
Reproductive State:Fertile
Notes: Duplicate verified by J.R. Swallen.
Collector:J. D. Ray, Jr. 10583
  with O.K. Lakela, J. Patman
Date:28 Oct 1960
Accession No:24712
Image:24712.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Miami-Dade Co.: SW 380th Street and 217th Avenue; W of Florida City.
Habitat:Growing in disturbed marl soil on the edge of a shallow drainage ditch.
Reproductive State:Fertile
Collector:A. Herndon 
Date:08 Jan 1987
Accession No:202513
Image:202513.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Honeymoon Island Recreation Area. Near a burn pile. T28S, R15E, Sec. 8.
Habitat:Ruderal.
Reproductive State:Fertile
Collector:S. W. Braem HI0135
Date:11 Jan 2005
Accession No:248782
Image:248782.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Honeymoon Island Recreation Area. Behind burn pile. T28S, R15E, Sec. 8.
Habitat:Ruderal.
Reproductive State:Fertile
Collector:S. W. Braem HI0063
Date:26 Sep 2003
Accession No:248815
Image:248815.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Collier Co.: Along the W side of FL 29, 4.6 mi. S of I-75, 3 mi. N of Deep Lake, 6 mi. N of Jerome. T50S, R30E, Sec. 30, NE¼ of SE¼.
Habitat:Weedy, damp sawgrass [Cladium jamaicense] roadside.
Reproductive State:Fertile
Collector:B. F. Hansen 12886
Date:31 Mar 1999
Accession No:224024
Image:224024.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Glades Co.: Lake Okeechobee; along Gator Trail, S of Observation Island, ca. 4.25 mi. N of US 27 (westbound), ca. 6.3 mi. E of US 27 (northbound). 26º 49’ 6” N 80º 58’ 50” W
Habitat:Marsh.
Reproductive State:Fertile
Collector:K. A. Bradley 401
  with S. Woodmansee, M. Brodle
Date:01 Aug 1997
Accession No:223546
Image:223546.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pasco Co.: Werner-Boyce Salt Springs State Park. Along N portion of loop trail, E side of Old Post Road, near a freshwater marsh. T25S, R16E, Sec. 29, NE¼.
Habitat:Mesic flatwoods.
Reproductive State:Fertile
Collector:C. vanHoek WB170
  with S. Petty
Date:20 May 2002
Accession No:233803
Image:233803.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Clay Co.: Jennings [State] Forest - Black Creek Wildlife Management Area. Ca. 0.5 mi. from the entrance, along Hattie Nolan Road.
Habitat:Roadside ditch filled with water.
Reproductive State:Fertile
Collector:W. K. Taylor s.n.
Date:19 Aug 2003
Accession No:238560
Image:238560.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hendry Co.: At the C-720 and US 27 junction.
Habitat:Open field.
Reproductive State:Fertile
Collector:W. K. Taylor s.n.
Date:11 Apr 2003
Accession No:237265
Image:237265.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Seminole Co.: Eastbrook Boulevard, Eastbrook Subdivision.
Reproductive State:Fertile
Collector:W. K. Taylor s.n.
Date:02 Jan 2002
Accession No:236998
Image:236998.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Flagler Co.: Bulow Plantation Ruins Historic State Park. W bank of Bulow Creek; ca. 50 m SE off the boat launch area. 29º 26’ 3” N 81º 8’ 13” W
Description:Robust grass. 
Habitat:In inundated shoreline of a brackiskh creek.
Reproductive State:Fertile
Collector:J. M. Kunzer 633
Date:12 Aug 2004
Accession No:239633
Image:239633.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Miami-Dade Co.: On property of the Montgomery Foundation, E of Old Cutler Road, at a point E of the end of SW 120th Street, ca. 3 mi. S of South Miami. T55S, R41E, Sec. 18, NW¼ of NW¼. 25º 39’ 28” N 80º 16’ 54” W
Habitat:Brackish water wetlands and ecotones to a mangroves.
Reproductive State:Fertile
Elevation:5 ft
Collector:S. L. Orzell 22041
  with E.L. Bridges
Date:02 Jun 1993
Accession No:248521
Image:248521.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Brooker Creek Preserve. Ca. 3 mi. NNE of Oldsmar along the powerline r-o-w. T27S, R16E, Sec. 1, NE¼.
Habitat:Weeds and wet areas in powerline right-of-way.
Reproductive State:Fertile
Collector:B. F. Hansen 12141
  with R.P. Wunderlin, P. Dooris
Date:12 May 1993
Accession No:208916
Image:208916.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Brooker Creek Preserve. 4.7 mi. S of Tarpon Springs Road, along an just E of the Lora Lane extension. T28S, R16E, Sec. 2, NW¼ of SE¼.
Habitat:Wet area along road.
Reproductive State:Fertile
Collector:B. F. Hansen 12810
  with R.P. Wunderlin, P. Dooris
Date:07 Jun 1994
Accession No:210483
Image:210483.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: B.J. Herring, W.S. Judd, & D.W. Hall, s.d.
Locality:USA. Florida. Suwannee Co.: Ichetucknee Springs State Park. 6 mi. NW of Fort White off C-238, ca. 3.2 mi. SW of the the north entrance on the W side of the river under the 2nd powerline. T6S, R15E, Sec. 23.
Habitat:Floodplain marsh bordering a spring-fed river.
Reproductive State:Fertile
Collector:B. J. Herring 888
  with D. Herring
Date:08 Aug 1992
Accession No:210344
Image:210344.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Collier Co.: S of the FL 29 and FL 82 intersection.
Habitat:Open area in coarse gravel.
Reproductive State:Fertile
Collector:O. K. Lakela 27446
Date:25 Sep 1964
Accession No:61828
Image:61828.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: H. L. Blomquist, s.d.
Locality:USA. Florida. Leon Co.: Between Tallahassee and Lake Bradford.
Habitat:Peaty soil, dried up, small pond.
Reproductive State:Fertile
Collector:R. K. Godfrey 53342
Date:31 May 1955
Accession No:485
Image:485.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Palm Beach Co.: Howard Park. Palm Beach; SW side of the park.
Habitat:Disturbed ground, sand, dense shade.
Reproductive State:Fertile
Collector:P. M. Cassen 78
Date:20 Jun 1967
Accession No:80628
Image:80628.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Okeechobee Co.: Ca. 3 mi. S of Okeechobee, along the N shore of Lake Okeechobee, near hurricane floodgate no. 6.
Description:Common in large colonies. 
Habitat:Low sand, rather mucky shore flat.
Reproductive State:Fertile
Collector:J. D. Ray, Jr. 11069
  with O.K. Lakela
Date:27 Jun 1962
Accession No:53171
Image:53171.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: Cape Malabar; S of Indialantic, to Sebastian Inlet.
Habitat:Exposed sand at the S end and along mangrove and hammock.
Reproductive State:Fertile
Collector:O. K. Lakela 28035
Date:31 Jan 1965
Accession No:62495
Image:62495.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Clearwater, NE of the sewage treatment plant, FL 580; S of Magnolia Creek.
Habitat:Edge of a field.
Reproductive State:Fertile
Collector:G. Fleming 3897
Date:05 Dec 1987
Accession No:194040
Image:194040.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Broward Co.: Coconut Creek Maple Swamp Natural Area. T48S, R42E, Sec. 8.
Habitat:Hardwood swamp.
Reproductive State:Fertile
Collector:P. L. Howell 554
Date:04 Sep 2002
Accession No:233074
Image:233074.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Lee Co.: J.N. "Ding" Darling National Wildlife Refuge. Along the roadside near Indian Mounds trail. T46S, R22E, Sec. 7, SW¼.
Habitat:In freshwater marsh area.
Reproductive State:Fertile
Collector:B. F. Hansen 6129
  with J. Hansen
Date:09 Aug 1979
Accession No:140249
Image:140249.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Broward Co.: Along the S side of FL 84, 0.5 mi. W of I-95, in Fort Lauderdale. T50S, R42E, Sec. 20, SW¼ of NE¼.
Habitat:Disturbed edge of a cypress [Taxodium] swamp.
Reproductive State:Fertile
Collector:B. F. Hansen 10580
  with R.P. Sauleda
Date:19 Oct 1985
Accession No:188859
Image:188859.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Sumter Co.: N side of FL 44, 1 mi. NNW of I-75. T18S, R22E, Sec. 33.
Habitat:Edge of a borrow pit in a badly disturbed sandhill community.
Reproductive State:Fertile
Collector:R. P. Wunderlin 9639
  with B.F. Hansen, G. Robinson
Date:28 Jun 1984
Accession No:179100
Image:179100.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Gadsden Co.: Hopkins Landing Park. Along the N shore of Lake Talquin, ca 2 mi. (s.l.d.) N of Bloxham. T1S, R4W, Sec. 9, NW¼ of NE¼.
Habitat:Weedy lake shore and adjacent oak woods.
Reproductive State:Fertile
Collector:B. F. Hansen 10990
  with R.P. Wunderlin
Date:17 Jul 1986
Accession No:189817
Image:189817.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: B. F. Hansen, 1997
Determination History: Urochloa mutica (Forssk.) T. Q. Nguyen
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. On the N river bank. T32S, R19E, Sec. 25, SE¼ of SE¼ of NW¼ of NE¼.
Description:Erect grass to 1.25 m height; occasional; spikelets secund, to 3 mm long, stalks pubescent; sheaths and nodes densely pilose-pubescent. 
Habitat:Bottomland forest.
Reproductive State:Fertile
Collector:S. Cole LR0167
  with R. Owens
Date:25 Mar 1995
Accession No:217882
Image:217882.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Okaloosa Co.: Eglin Air Force Base. Near the sewage treatment plant.
Habitat:Along a ditch.
Reproductive State:Fertile
Collector:G. Wilhelm 11920
Date:21 Nov 1983
Accession No:181048
Image:181048.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Orange Co.: Florida Technological University campus [now University of Central Florida]. Near the edge of a sand pine [Pinus clausa] scrub.
Habitat:Moist ditch margin.
Reproductive State:Fertile
Collector:R. P. Wunderlin 5462
  with J.E. Poppleton, A.G. Shuey, R. Hilsenbeck, P. Hilsenbeck, R. Wain, T. Wunderlin, V. Arrieta
Date:12 Apr 1975
Accession No:122633
Image:122633.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hardee Co.: Paynes Creek Historic State Park. On stream side of concrete berm at the junction of a creek and the Peace River.
Habitat:Bank of blackwater stream.
Reproductive State:Fertile
Collector:E. Jensen PC0110
  with C. Olson
Date:20 Jun 2006
Accession No:245812
Image:245812.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Glades Co.: Fisheating Creek Wildlife Management Area. 1.3 km W of FL 78, 0.15 km S of Fisheating Creek, N side of Banana Grove Road. 26º 57’ 4” N 81º 8’ 7” W
Habitat:Wet roadside ditch along a floodplain marsh.
Reproductive State:Fertile
Collector:A. R. Franck 2213
Date:04 Jun 2010
Accession No:254659
Image:254659.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Sarasota Co.: Deer Prairie Creek Preserve. Churchill Ranch on Border Road, ca. 2.3 km ENE of the I-75 and C-777 (River Road) junction. T39S, R20E, Sec. 5. 27º 7’ 3” N 82º 19’ 40” W
Habitat:Basin marsh draining into a large pond.
Reproductive State:Fertile
Collector:A. R. Franck 192
Date:03 Jun 2007
Accession No:246247
Image:246247.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Lake Co.: Shore of Lake Griffin at the end of Griffinview Road, ca. 6 km E of Lady Lake.
Habitat:Lake shoreline.
Reproductive State:Fertile
Collector:M. T. Strong 3621
Date:23 Aug 2006
Accession No:245060
Image:245060.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: Viera West Pond, N margin. 28º 13’ 45” N 80º 45’ 48” W
Description:Common; pink spikelet. 
Habitat:Water margin.
Reproductive State:Fertile
Collector:T. MacClendon 280
  with K.R. Weichman
Date:30 Jul 2004
Accession No:239628
Image:239628.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Dunedin Hammock Park.
Habitat:Ditch.
Reproductive State:Fertile
Collector:P. Genelle 2318
  with G. Fleming
Date:22 Sep 1976
Accession No:126076
Image:126076.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pasco Co.: Area on the S side of FL 52, opposite Colony Road, ca. 5 mi. E of US 19.
Reproductive State:Fertile
Collector:K. Zeiler 41
Date:24 Jul 1976
Accession No:127338
Image:127338.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Volusia Co.: Bulow Creek State Park. Along the N bank of Cisco Ditch (aka Korona Canal), ca. 1.4 km NNE of the Old Dixie Highway and Water Boardman Lane junction. 29º 24’ 58” N 81º 8’ 1” W
Description:Culm erect. 
Habitat:On the shore of a woodland ditch.
Reproductive State:Fertile
Collector:J. M. Kunzer 914
  with D. Spence
Date:17 Jan 2005
Accession No:240133
Image:240133.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. 20 mi. NE of Tampa on US 301 (T27S, R21E, Sec. 7, 8, 9).
Reproductive State:Fertile
Collector:A. N. Arcuri 414
Date:12 Jul 1977
Accession No:148487
Image:148487.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Okeechobee Co.: Along the S side of US 98 at Chandler Slough; 2.8 mi. E of Basinger. T35S, R33E, Sec. 36, NW¼ of SW¼.
Habitat:Disturbed Taxodium woods in a pasture along a stream.
Reproductive State:Fertile
Collector:B. F. Hansen 7301
  with R.P. Sauleda, D.R. Richardson
Date:29 May 1980
Accession No:150797
Image:150797.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Marion Co.: S side of Johnson Lake, end of NW 160th Avenue, ca. 5 mi. NE of Williston. T12S, R19E, Sec. 14, SW¼ of SW¼.
Habitat:In wet ground around the edge of the lake.
Reproductive State:Fertile
Collector:R. P. Wunderlin 9914
  with B.F. Hansen, M. Van Etten
Date:18 Jul 1985
Accession No:187329
Image:187329.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: A. R. Franck, 02-Nov-2016
Determination History: Echinochloa paludigena Wiegand
Locality:USA. Florida. Seminole Co.: Sanford, near the E end of Oakway. 28º 44’ 32” N 81º 14’ 50” W
Habitat:Edges of woods along roadside.
Reproductive State:Fertile
Collector:W. D. Longbottom 11023
  with D.H. Williams
Date:28 Apr 2008
Accession No:246519
Image:246519.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: A. R. Franck, Jul 2010
Determination History: Echinochloa muricata (P. Beauv.) Fernald
Locality:USA. Florida. Sarasota Co.: Deer Prairie Creek Preserve. Churchill Ranch on Border Road, ca. 2.3 km ENE of the I-75 and C-777 (River Road) junction. T39S, R20E, Sec. 5. 27º 7’ 3” N 82º 19’ 40” W
Habitat:Basin marsh among Eragrostis hypnoides and Cyperus polystachyos.
Reproductive State:Fertile
Collector:A. R. Franck 186
Date:30 May 2007
Accession No:254795
Image:254795.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: B. F. Hansen, 1994
Determination History: Echinochloa crusgalli (L.) P. Beauv.
Locality:USA. Florida. Sarasota Co.: Oscar Scherer State Park. Burn Zone 1C; T38S, R18E, Sec. 14.
Description:Erect grass to 1.5 m height; occasional; spikelets on secund panicle branches; achene with awned lemmas. 
Habitat:Mesic flatwoods.
Reproductive State:Fertile
Collector:J. Weber OS0116
Date:25 Sep 1993
Accession No:254794
Image:254794.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: Robert Kral, 19-Jun-1958
Locality:USA. Florida. Hernando Co.: 3 mi. W of Weeki Wachee Springs.
Habitat:Moist sands of a cut over hammock.
Reproductive State:Fertile
Collector:R. Kral 7034
  with M. Kral
Date:19 Jun 1958
Accession No:5460
Image:5460.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Big Bend Power Plant, Station 10.
Habitat:Sink hole in an old field area.
Reproductive State:Fertile
Collector:D. W. Crewz 1105
Date:08 Aug 1977
Accession No:128114
Image:128114.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Okeechobee Co.: The side of the lake W of Okeechobee City.
Reproductive State:Fertile
Collector:G. R. Cooley 1069
Date:28 Feb 1952
Accession No:486
Image:486.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. Horse stable area.
Habitat:Weedy ditch.
Reproductive State:Fertile
Collector:R. O. Woodbury s.n.
  with R. Roberts
Date:Dec 1988
Accession No:243777
Image:243777.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Volusia Co.: Heart Island Conservation Area. E of Deep Creek; ca. 4 mi. SE of FL 40 and Barberville; ca. 1 mi. E of FL 17. T15S, R28E, Sec. 21.
Habitat:Mixed hardwood/cabbage palm [Sabal palmetto] hammock.
Reproductive State:Fertile
Collector:C. Slaughter 13265
Date:14 Aug 2002
Accession No:244974
Image:244974.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Okeechobee Co.: Along US 98, 1 mi. W of Basinger; 1 mi. E of the Highlands County line. T35S, R33E, Sec. 32, SE¼ of SE¼.
Habitat:Roadside ditch.
Reproductive State:Fertile
Collector:B. F. Hansen 8436
  with G. Robinson
Date:02 Jul 1981
Accession No:156600
Image:156600.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Palm Beach Co.: Boca Raton; along the airport road, NW corner of the Boca Raton Airport.
Habitat:Wet ditch.
Reproductive State:Fertile
Collector:R. P. Sauleda 5789
Date:16 Jul 1981
Accession No:160705
Image:160705.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Polk Co.: Bartow; at the Peace River Peat Bog site, N of Homeland, Garfield Road.
Description:Plant growing as high as 2 m. 
Reproductive State:Fertile
Collector:N. H. Chevalier 12
Date:09 Jul 1971
Accession No:97423
Image:97423.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Manatee Co.: W side of US 41, ca. 0.5 mi. S of the US 41 and C-683 intersection, near Rubonia.
Habitat:Wet, sandy soil.
Reproductive State:Fertile
Collector:A.G. Shuey 1621
Date:09 Apr 1976
Accession No:122863
Image:122863.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: North Merritt Island.
Habitat:Growing in a ditch.
Reproductive State:Fertile
Collector:J. E. Poppleton s.n.
  with A.G. Shuey
Date:11 Jul 1973
Accession No:124684
Image:124684.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Dunedin Hammock Park. Dunedin.
Habitat:Sandy ditch.
Reproductive State:Fertile
Collector:P. Genelle 2318
  with G. Fleming
Date:22 Sep 1976
Accession No:126824
Image:126824.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Pinellas Co.: Moccasin Lake Park. Clearwater; 2750 Park Trail Lane; NE fill area.
Habitat:Disturbed; fill area.
Reproductive State:Fertile
Collector:G. Fleming 3530
Date:15 Apr 1983
Accession No:171233
Image:171233.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Shadow Run [Subdivision], at Bell Creek below the Lake Grady dam.
Reproductive State:Fertile
Collector:S. Mortellaro 125
Date:06 Aug 1976
Accession No:125458
Image:125458.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: Upper St. Johns River, N end of Lake Winder on the W bank.
Habitat:Marsh, band 2.
Reproductive State:Fertile
Elevation:10 ft
Notes: J. Beckner confirmed D. Auth determination.
Collector:R. Hestand 8
  with D. Auth
Date:23 Jun 1971
Accession No:236007
Image:236007.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Collier Co.: Marco Island Beach area of US 92.
Reproductive State:Fertile
Collector:O. K. Lakela 30378
Date:22 Nov 1966
Accession No:78638
Image:78638.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: North Merritt Island; N of Impoundment T-18, ca. 2 mi. W of FL 3. T22S, R36E, Sec. 11, N½.
Habitat:Ruderal; dike.
Reproductive State:Fertile
Collector:A.G. Shuey M0212
Date:03 May 1973
Accession No:119746
Image:119746.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: O. K. Lakela, 29 Mar 1967
Determination History: Sorghum halepense (L.) Pers.
Locality:USA. Florida. Lee Co.: Sanibel Island.
Description:Stem and leaves red. 
Habitat:At the margin of a lawn.
Reproductive State:Fertile
Collector:G. R. Cooley 11767
Date:15 Mar 1967
Accession No:79850
Image:79850.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: D. W. Crewz, s.d.
Locality:USA. Florida. Hillsborough Co.: 2nd low, wet area N of No-Name Creek and N of Gardinier [Mosaic] and W of US 41.
Habitat:Low, wet area.
Reproductive State:Fertile
Collector:C. G. Wright 110
Date:20 Sep 1978
Accession No:135378
Image:135378.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: University of South Florida Ecological Research Area. Adjacent to Fletcher Avenue.
Habitat:Disturbed area along a ditch.
Reproductive State:Fertile
Collector:D. Richardson 992
Date:19 May 1983
Accession No:170698
Image:170698.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Big Bend Power Plant, Station 1, inside Gate 11.
Habitat:Old field.
Reproductive State:Fertile
Collector:D. W. Crewz 1119
Date:01 Sep 1977
Accession No:128124
Image:128124.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. DeSoto Co.: Deep Creek Preserve. 0.6 km E of C-769, 0.9 km S of SW Peace River Street. 27º 3’ 9” N 82º 1’ 29” W
Habitat:Marshy, hydric hammock.
Reproductive State:Fertile
Collector:A. R. Franck 2164
Date:27 May 2010
Accession No:254896
Image:254896.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Sarasota Co.: Phillippi Estate Park, 5500 S Tamiami Trail (US 41); 430 m W of US 41, 130 m S of Phillippi Creek. 27º 16’ 13” N 82º 32’ 4” W
Habitat:Edge of tidal swamp.
Reproductive State:Fertile
Collector:A. R. Franck 1878
Date:17 Apr 2010
Accession No:255255
Image:255255.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Raymond, 2009
Locality:USA. Florida. Sarasota Co.: Deer Prairie Creek Preserve. Jordyn Parcel; N parcel limit 4.5 mi. E of the intersection of South Moon Drive and Border Road, I-75 borders to the S. 27º 6’ 16” N 82º 15’ 51” W
Description:Herb. 
Habitat:Mesic hammock.
Reproductive State:Fertile
Elevation:5 to 7 m
Collector:L. B. Birch 291
  with L. Amos, B.K. Holst
Date:09 Jul 2009
Accession No:255714
Image:255714.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: Cape Canaveral Air Force Station. Canal W of ICBM Road, S of Space Launch Complex 12. 28º 28’ 41” N 80º 32’ 51” W
Reproductive State:Fertile
Collector:P. A. Schmalzer 10-77
  with T. Kozusko
Date:15 Nov 2010
Accession No:257580
Image:257580.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Glades Co.: Fisheating Creek Wildlife Management Area. Ingram's Crossing; 5.7 km N of FL 74, 1 km E of C-731, 4 km S of the Highlands County line. 26º 59’ 50” N 81º 26’ 38” W
Habitat:Edge of stream.
Reproductive State:Fertile
Collector:A. R. Franck 2590
Date:24 Mar 2011
Accession No:257845
Image:257845.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Sarasota Co.: Myakka Wild and Scenic River. E side of river just before FL 72. T27S, R20E, Se.c 28, NE¼ of SE¼ of NE¼.
Habitat:Riverbank.
Reproductive State:Fertile
Collector:E. Gandy MWSR0098
  with S. Hetrich
Date:07 Apr 2008
Accession No:259831
Image:259831.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Mosaic Fertilizer mine reclamation site near Mulberry, ca. 2000 ft. NE of the junction of Lithia-Pinecrest Road and Allen Road.
Description:Herb ca. 1 m tall. 
Habitat:Open saturated marsh of a created depression wetland.
Reproductive State:Fertile
Collector:R. Chicone 758
Date:17 Jul 2010
Accession No:260137
Image:260137.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. N side of the firebreack between the park campgrounds and Model Dairy. T27S, R21E, Sec. 7, SE¼.
Habitat:Borders of depression marsh.
Reproductive State:Fertile
Collector:C. vanHoek HR0326
  with B. Worth, M. Fite
Date:12 Jul 2010
Accession No:260279
Image:260279.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Indian River Co.: Oslo Road, ca. 3 mi. S of Vero Beach. 27º 35’ 12” N 80º 22’ 30” W
Habitat:Roadside ditch.
Reproductive State:Fertile
Collector:S. Myers 858
Date:24 Dec 2012
Accession No:267150
Image:267150.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Seminole Co.: Myrtle Street at Hercules Avenue, Sanford. 28º 44’ 5” N 81º 15’ 58” W
Habitat:Edge of roadside ditch.
Reproductive State:Fertile
Collector:D. H. Williams 3681
Date:29 Jun 2013
Accession No:269814
Image:269814.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Osceola Co.: Kissimmee Park Road, N of Clay Whaley Road, St. Cloud. 28º 13’ 8” N 81º 19’ 3” W
Habitat:Moist drainage ditch.
Reproductive State:Fertile
Collector:S. Myers 953
Date:11 May 2013
Accession No:269915
Image:269915.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Orange Co.: Edge of commercial property on N side of West Maitland Boulevard, just W of Maitland Summit Boulevard, Maitland. 28º 38’ 20” N 81º 24’ 19” W
Habitat:In a wet sump at roadside.
Reproductive State:Fertile
Collector:D. H. Williams 3874
Date:23 Nov 2013
Accession No:271521
Image:271521.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Lee Co.: Gasparilla Island State Park. S end of Preserve parcel. T43S, R20E, Sec. 26, SW¼ of NW¼ of NE¼.
Habitat:Estuarine tidal swamp.
Reproductive State:Fertile
Collector:E. Gandy GI0157
Date:17 Oct 2008
Accession No:271778
Image:271778.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: A. R. Franck, 28-Dec-2014
Locality:USA. Florida. Sarasota Co.: Walton Ranch Preserve. N of North Port; the SW entrance to the ranch is 2.3 km N of I-75, where Choctaw Boulevard ends (Choctaw Boulevard is a continuation of Toledo Blade Boulevard). 27º 7’ 23” N 82º 8’ 19” W
Description:Herb 0.5 m tall, few seen. 
Habitat:Basin marsh.
Reproductive State:Fertile
Elevation:5 to 7 m
Collector:L. B. Birch 636
  with B.K. Holst, D. Troxell
Date:24 Jun 2011
Accession No:277393
Image:277393.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Indian River Co.: US 1 next to Sebastian Square, Sebastian. 27º 48’ 16” N 80º 27’ 49” W
Habitat:Edge of roadside drainage ditch.
Reproductive State:Fertile
Collector:S. Myers 1468
Date:11 Oct 2014
Accession No:278124
Image:278124.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Indian River Co.: 23rd Street just off 7th Avenue, Vero Beach. 27º 38’ 31” N 80º 23’ 11” W
Habitat:Edge of roadside ditch.
Reproductive State:Fertile
Collector:S. Myers 1391
Date:13 Aug 2014
Accession No:278240
Image:278240.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Brevard Co.: Kennedy Space Center. Merritt Island National Wildlife Refuge; S side of NASA Causeway along Indian River Lagoon, just E of Merritt Island.
Habitat:Wetland restoration site.
Reproductive State:Fertile
Collector:P. A. Schmalzer 14-9
  with T.E. Foster, T.J, Kozusko
Date:20 Aug 2014
Accession No:279913
Image:279913.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Louisiana. Claiborne Par.: Along LA 520 ca. 3.7 mi. SSW of Colquitt.
Description:Frequent. 
Habitat:Along wet edges of pine woods.
Collector:C. M. Allen 8425
  with K. Vincent
Date:19 Aug 1978
Accession No:153973
Image:153973.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Georgia. Chatham Co.: Telefare Road near Mission.
Habitat:Road ditch.
Collector:G. R. Swank 37
Date:08 Aug 1959
Accession No:136715
Image:136715.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. South Carolina. Beaufort Co.: Brackish Marsh; 0.7 mi. SW of junction C-33 and US 17 on US 17.
Collector:H. E. Ahles 18017
  with C. R. Bell
Date:06 Sep 1956
Accession No:38751
Image:38751.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Louisiana. Morehouse Par.: Beside Ouachita River between River View Lots and Point Pleasant. T21N, R4E, Sec. 28.
Reproductive State:Fertile
Collector:R. D. Thomas 21332
  with B. L. Ricks
Date:26 Sep 1970
Accession No:107066
Image:107066.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Determination History: Echinochloa walteri (Pursh) A. Heller
Locality:USA. Louisiana. Orleans Par.: New Orleans; 0.9 mi. E of lake front airport terminal building; South Shore Harbor Marina.
Description:Grass to 5 feet tall. 
Habitat:On sandy bank.
Reproductive State:Fertile
Elevation: to 5 ft
Collector:J. MacGregor 575
Date:06 Aug 1987
Accession No:246945
Image:246945.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Locality:USA. Louisiana. Pointe Coupee Par.: False River at Ventress.
Description:To 6 feet tall. 
Habitat:Shoreline.
Reproductive State:Fertile
Elevation: to 15 ft
Notes:Sheet 3 of 3.
Collector:J. MacGregor 497
Date:10 Sep 1986
Accession No:247106
Image:247106.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Locality:USA. Louisiana. Pointe Coupee Par.: False River at Ventress.
Habitat:Shoreline.
Reproductive State:Fertile
Elevation: to 15 ft
Notes:Sheet 2 of 3.
Collector:J. MacGregor 497
Date:10 Sep 1986
Accession No:247105
Image:247105.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Locality:USA. Louisiana. Pointe Coupee Par.: False River at Ventress.
Habitat:Shoreline.
Reproductive State:Fertile
Elevation: to 15 ft
Notes:Sheet 1 of 3.
Collector:J. MacGregor 497
Date:10 Sep 1986
Accession No:247104
Image:247104.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Determination History: Echinochloa crusgalli (L.) Beauverie var. crusgalli
Locality:USA. Louisiana. Orleans Par.: City of New Orleans; bank of Bayou St. John by NW side of Mirabeau Ave bridge.
Description:Grass to 5.5 feet tall, cespitose. 
Habitat:At water edge.
Reproductive State:Fertile
Notes:Sheet 3 of 3 (top).
Collector:J. MacGregor 579
Date:s.d.
Accession No:247114
Image:247114.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Determination History: Echinochloa crusgalli (L.) Beauverie var. crusgalli
Locality:USA. Louisiana. Orleans Par.: City of New Orleans; bank of Bayou St. John by NW side of Mirabeau Ave bridge.
Description:Grass to 5.5 feet tall, cespitose. 
Habitat:At water edge.
Notes:Sheet 1 of 3 (bottom).
Collector:J. MacGregor 579
Date:s.d.
Accession No:247115
Image:247115.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller - Determined By: C. Allen, 1989
Determination History: Echinochloa crusgalli (L.) Beauverie var. crusgalli
Locality:USA. Louisiana. Orleans Par.: City of New Orleans; bank of Bayou St. John by NW side of Mirabeau Ave bridge.
Description:Grass to 5.5 feet tall, cespitose. 
Habitat:At water edge.
Notes:Sheet 2 of 3 (middle).
Collector:J. MacGregor 579
Date:s.d.
Accession No:247113
Image:247113.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Louisiana. Cameron Par.: Disturbed area along Intracoastal Canal at SE corner of Lacassine Pool, Lacassine National Wildlife Refuge. T12S, R5W, Sec. 34.
Reproductive State:Fertile
Collector:D. D. Taylor 4503
  with R. D. Thomas
Date:06 Aug 1983
Accession No:209858
Image:209858.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Louisiana. La Salle Par.: Beside Old River and US 84, 1 mi. SE of Whitehall.
Reproductive State:Fertile
Collector:R. D. Thomas 17370
  with K. E. Rogers
Date:09 Nov 1969
Accession No:89776
Image:89776.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Georgia. McIntosh Co.: Near N end of Sapelo Island.
Description:6 feet tall. 
Habitat:Moist open situation at edge of lake.
Reproductive State:Fertile
Collector:W. H. Duncan 20473
Date:14 Aug 1956
Accession No:64270
Image:64270.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Louisiana. Ouachita Par.: Field S of Desiard Street (US 80) just E of junction Gilbert and Desiard Streets, Monroe.
Reproductive State:Fertile
Collector:D. D. Taylor 5950
Date:29 Sep 1983
Accession No:217573
Image:217573.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. North Carolina. Wilmington Co.:
Description:Culms erect. 
Habitat:In ditch along railway track.
Reproductive State:Fertile
Collector:A. S. Hitchcock 431
Date:28 Aug 1905
Accession No:38794
Image:38794.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Alabama. Baldwin Co.: Just E of Gulf Shores, along the shores of Middle Lake at Gulf State Park.
Reproductive State:Fertile
Collector:G. Wilhelm 9555
Date:03 Jul 1981
Accession No:177451
Image:177451.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Mississippi. Jackson Co.: Horn Island.
Habitat:Edge of a small marshy place.
Reproductive State:Fertile
Collector:R. B. Channell 323
Date:16 Aug 1951
Accession No:12284
Image:12284.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Georgia. McIntosh Co.: Near north end of Sapelo Island.
Description:6 feet tall. 
Habitat:Moist open situation at edge of lake.
Reproductive State:Fertile
Collector:W. H. Duncan 20473
Date:14 Aug 1956
Accession No:8288
Image:8288.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Miami-Dade Co.: Off North Kendall Drive.
Description:Plants 2-3 ft. high; leaf sheaths copiously hairy. 
Habitat:Disturbed pine - palmetto scrub area, in full sunlight; with numerous species of grasses and Compositae.
Reproductive State:Fertile
Collector:M. McMahon 1
Date:06 Mar 1970
Accession No:286839
Image:286839.jpg

Family Name:Poaceae
Currently Accepted Name:Echinochloa walteri (Pursh) A. Heller
Locality:USA. Florida. Broward Co.: Sheridan Street Natural Area.
Habitat:Recently cleared area.
Reproductive State:Fertile
Collector:E. A. Revuelta 43
  with E. Rios
Date:11 Mar 2016
Accession No:293950
Image:293950.jpg

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