Herbarium Specimen Details

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Ca. 30 m S of N range boundary; Lake Arbuckle. T32S, R29E, Sec. 4.
Habitat Edge of lake.
Reproductive State Fertile
Specimen Notes
Collector D. R. Lindsey 403
with S. Upchurch
Collection Date 01 May 1981
Accession Number 168656
Image 168656.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1996
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Lee Co. : Flint Pen Swamp. Ca. 0.1 mi. S of Corkscrew Road at a point 0.1 mi. W of junction Alico Road, ca. 4.8 mi. E of I-75 Corkscrew Road exti, ca. 9 air mi. NE of Bonita Springs. T46S, R26E, Sec. 22, SW¼ of SW¼. 26° 27' 5" N 81° 42' 20" W
Habitat Deeper central area of depression marsh. Soils - Copeland (Typic Argiaquolls).
Reproductive State Fertile
Elevation 17 to 19 ft
Specimen Notes
Collector E. L. Bridges 24183
with R.L. Mears, et al.
Collection Date 28 Nov 1995
Accession Number 216579
Image 216579.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, Feb 2001
Determination History
Echinochloa crus-gallli (L.) P. Beauv.
Locality USA. Florida , Orange Co. : Tosohatchee State Preserve. Near Christmas, Fish Hole Road. 28° 32' 11" N 81° 1' 3" W
Habitat Ditch with water.
Reproductive State Fertile
Specimen Notes
Collector W. K. Taylor
Collection Date 21 Aug 1999
Accession Number 227258
Image 227258.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Lee Co. : Middle Captiva. 26° 31' 19" N 82° 11' 21" W
Description Weedy, decumbent, up to 1 m tall.
Habitat Recent clearings.
Reproductive State Fertile
Specimen Notes
Collector W. C. Brumbach 8825
Collection Date 03 Oct 1975
Accession Number 131421
Image 131421.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Lee Co. : Western Sanibel. 26° 26' 56" N 82° 1' 20" W
Description Culms perennial, in clumps, up to 1 m or more tall.
Habitat Wet soil along a canal.
Reproductive State Fertile
Specimen Notes
Collector W. C. Brumbach 9100
Collection Date 12 Nov 1976
Accession Number 135484
Image 135484.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, Aug 2004
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Collier Co. : Fakahatchee Strand Preserve State Park. E of Gate 14. T51S, R29E, Sec. 22, NW¼. 25° 52' 6" N 81° 29' 21" W
Habitat Strand swamp.
Reproductive State Fertile
Specimen Notes
Collector M. Owen
with K. Alvarez
Collection Date 13 Sep 2001
Accession Number 239203
Image 239203.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Sumter Co. : Jumper Creek Wildlife Management Area. T20S, R21E, Sec. 11.
Reproductive State Fertile
Specimen Notes
Collector N. L. Mawhinney
Collection Date 18 Jul 1984
Accession Number 178732
Image 178732.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Osceola Co. : Forever Florida. 28° 0' 0" N 82° 0' 0" W
Habitat Disturbed site.
Reproductive State Fertile
Specimen Notes
Collector W. K. Taylor
Collection Date 10 Jun 2000
Accession Number 227672
Image 227672.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , St. Johns Co. : Just S of Heron Street, S of Kings Street, ca. 100 yds E of US 1, marina at San Sebastian River. 29° 53' 26" N 81° 19' 25" W
Description Large population.
Habitat Next to buidling in low wet depression.
Reproductive State Fertile
Specimen Notes
Collector C. Slaughter 17366
with D.L. Hall
Collection Date 14 Aug 2009
Accession Number 251631
Image 251631.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Highlands Co. : Avon Park Air Force Range. Arbuckle Marsh at dead end of Ebersbach Road. T33S, R30E.
Habitat Marshy dike at boat ramp.
Reproductive State Fertile
Specimen Notes
Collector C. vanHoek 830
with B. Wargo
Collection Date 30 Nov 1996
Accession Number 251486
Image 251486.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Sumter Co. : Green Swamp Flood Detention Area. Southwest Florida Water Management District; E of FL 471. T24S, R23E, Sec. 15. 28° 0' 0" N 82° 0' 0" W
Habitat Open central area of dry cypress [Taxodium] dome.
Reproductive State Fertile
Specimen Notes
Collector M. Lopez
Collection Date 1984
Accession Number 183699
Image 183699.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Along Arbuckle Creek, ca. 0.5 mi. WNW of Forestry Office. T32S, R30E, Sec. 31.
Reproductive State Fertile
Specimen Notes
Collector D. R. Lindsey 561
with S. Upchurch
Collection Date 22 May 1981
Accession Number 168191
Image 168191.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Charlotte Co. : Just NW of El Jobean. T40S, R21E, Secs. 20, 21, 28, 29.
Habitat Herbaceous wetland.
Reproductive State Fertile
Specimen Notes
Collector V. Pellegrino
Collection Date 01 Nov 2002
Accession Number 233396
Image 233396.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1994
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Hardee Co. : Paynes Creek Historic State Park. N bank of Paynes Creek, at head of Peace River nature trail. T33S, R25E, Sec. 10, N½ of NE¼ of SE¼ of SW¼. 27° 55' 0" N 81° 49' 0" W
Description Erect to 1.5 m height.
Habitat Floodplain forest.
Reproductive State Fertile
Specimen Notes
Collector S. Cole
Collection Date 15 Jul 1993
Accession Number 212111
Image 212111.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Broward Co. : Snake Warrior Island Natural Area. Everglades island restoration area. T51S, R41E, Sec. 25. 25° 57' 18" N 80° 44' 41" W
Reproductive State Fertile
Specimen Notes
Collector P. L. Howell 587
Collection Date 28 Oct 2002
Accession Number 233349
Image 233349.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Lake Co. : SW of Astor. T16S, R27E, Sec. 3. 29° 9' 45" N 81° 31' 31" W
Reproductive State Fertile
Specimen Notes
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 31 Jul 1987
Accession Number 200816
Image 200816.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. T27S, R20E, Sec. 24, NW¼. 27° 55' 0" N 82° 20' 60" W
Habitat Floodplain swamp.
Reproductive State Fertile
Specimen Notes
Collector A. Bishop
with C. vanHoek
Collection Date 11 Apr 2005
Accession Number 241719
Image 241719.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Roadside on both sides of Alpha Road, a. 1000 ft. W of Oliver Road. T32S, R31E, Sec. 31, NW¼ of NE¼.
Habitat Roadside.
Reproductive State Fertile
Specimen Notes
Collector C. vanHoek 946
with B. Wargo
Collection Date 22 Aug 1997
Accession Number 250873
Image 250873.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Lee Co. : Upper Captiva [Island]; roadside. 26° 31' 19" N 82° 11' 21" W
Description Culms decumbent at base; at length erect.
Habitat Disturbed ground in a roadside.
Reproductive State Fertile
Specimen Notes
Collector W. C. Brumbach 9124
Collection Date 11 Dec 1976
Accession Number 135485
Image 135485.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: Wunderlin, 1991
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Lake Co. : T18S, R24E, Sec. 20.
Reproductive State Fertile
Specimen Notes
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 24 Aug 1984
Accession Number 202224
Image 202224.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Gilchrist Co. : Hart Springs County Park. Along the Suwannee River, ca. 7 mi. N of Fanning Springs; across the road from the springs area. T9S, R14E, Sec. 30, SE¼ of NW¼. 30° 22' 60" N 82° 57' 0" W
Description Weeds.
Habitat River, in cleared spots.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen 10803
with R.P. Wunderlin, C. vanHoek
Collection Date 25 Oct 1985
Accession Number 188601
Image 188601.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , DeSoto Co. : Deep Creek Preserve. Ca. 900 ha on the W side of the Peace River, ca. 4.5 km NE of the I-75 and Kings Highway (C-769) junction. 27° 2' 0" N 82° 0' 0" W
Habitat Trail through a mesic hammock.
Reproductive State Fertile
Specimen Notes
Collector A. R. Franck 1053
Collection Date 13 Nov 2008
Accession Number 249840
Image 249840.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa paludigena Wiegand
Locality USA. Florida , Collier Co. : Deep Lake; 3 mi. N of Jerome, 1 mi. E of FL 29. 26° 12' 39" N 81° 48' 24" W
Habitat Trail and lake shore of a swampy hammock with palmetto [Serenoa repens], cypress [Taxodium], Bumelia [Sideroxylon], Cornus, and Panicum.
Reproductive State Fertile
Specimen Notes
Collector O. K. Lakela 29127
with D. Laker
Collection Date 21 Aug 1965
Accession Number 66203
Image 66203.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-galli (L.) P. Beauv. - Determined By: Crewz, 1979
Locality USA. Florida , Manatee Co. : Along Myakka River, 1 mi. N of Myakka River State Park; 300 m from end of River Road. T36S, R21E, Sec. 32. 27° 19' 60" N 82° 9' 0" W
Description Plant to 70 cm tall.
Habitat River bank after waters have receded.
Reproductive State Fertile
Elevation 5 to m
Specimen Notes
Collector C. H. Dodson 4907
Collection Date 21 Oct 1978
Accession Number 145962
Image 145962.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Lake Co. : Lake Denham.
Habitat Swamp.
Reproductive State Fertile
Specimen Notes
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 13 Mar 1980
Accession Number 179065
Image 179065.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
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. 26° 12' 39" N 81° 48' 24" W
Habitat Weedy, damp sawgrass [Cladium jamaicense] roadside.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen 12885
Collection Date 31 Mar 1999
Accession Number 223979
Image 223979.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Citrus Co. : Lizzie Hart Sink; C-491 and C-480. T20S, R19E, Sec. 31.
Reproductive State Fertile
Specimen Notes
Collector N. L. Mawhinney
Collection Date 10 Jul 1985
Accession Number 186835
Image 186835.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Hamilton Co. : 6 mi. W of Cypress Creek on Cypress Creek Road. T2N, R14E, Sec. 25, NW¼. 30° 41' 60" N 85° 4' 0" W
Habitat Flatwoods roadside.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen 13509
with J. Hansen
Collection Date 19 Sep 2008
Accession Number 255138
Image 255138.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, Mar 2005
Determination History
Echinochloa paludigena Wiegand
Locality USA. Florida , Martin Co. : Jonathan Dickinson State Park. Kitching Creek.
Habitat Streams and disturbed sites.
Reproductive State Fertile
Specimen Notes
Collector R. O. Woodbury
with R. Roberts
Collection Date Jun 1989
Accession Number 257764
Image 257764.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, Mar 2005
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Martin Co. : Jonathan Dickinson State Park. N gate area.
Habitat Weedy ditches.
Reproductive State Fertile
Specimen Notes
Collector R. O. Woodbury
with R. Roberts
Collection Date Jun 1989
Accession Number 257765
Image 257765.jpg
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Echinochloa muricata
Family Name Valerianaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, Apr 2011
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. By the US 301 perimeter fence between the park entrance and Old Fort King Trail. T27S, R21E, Sec. 8. 27° 55' 0" N 82° 20' 60" W
Habitat Low-lying spot where a culvert drains drains the roadway.
Reproductive State Fertile
Specimen Notes
Collector C. vanHoek
Collection Date 11 Jun 2009
Accession Number 258225
Image 258225.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. Mississippi , Sharkey Co. : Ca. 11 mi. SE of Rolling Fork.
Habitat Low ridge in bottomland forest of Delta Purchase Unit; canopy of Nuttall, willow and overcup oak, sweetgum, red maple, and elm.
Reproductive State
Specimen Notes
Collector J. D. Ray, Jr. 4905
Collection Date 11 Jul 1955
Accession Number 41197
Image 41197.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. South Carolina , Jasper Co. : Savannah Refuge; Recess Island.
Habitat Ditch bank.
Reproductive State
Specimen Notes
Collector G. R. Swank 423
Collection Date 27 Sep 1959
Accession Number 136694
Image 136694.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. Louisiana , Lincoln Par. : Ca. 1 mi. E of Grambling. 32° 30' 60" N 92° 43' 0" W
Habitat Barnyard Grass; sand hills.
Reproductive State
Specimen Notes
Collector D. Ledford 117
Collection Date 29 Oct 1974
Accession Number 121921
Image 121921.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Alabama , Montgomery Co. : Old AL 94 at the W side of Beeman Creek. 31° 58' 33" N 86° 1' 7" W
Habitat Edge of beaver pond; full sun.
Reproductive State
Elevation 410 to ft
Specimen Notes
Collector A. R. Diamond 22586
Collection Date 25 Sep 2011
Accession Number 270350
Image 270350.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. Mississippi , Sharkey Co. : Delta Purchase Unit; ca. 7 mi. SE of Rolling Fork.
Habitat Old field site along creek in bottomland hardwood forest.
Reproductive State
Specimen Notes
Collector J. D. Ray, Jr. 4875
Collection Date 11 Jul 1955
Accession Number 41219
Image 41219.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli mitis Pursh Peterm.
Locality USA. South Carolina , Jasper Co. : Savannah River Swamp. 4.6 mi. NW of Tillman on SC 119 and 1.7 mi. SW on a county road.
Reproductive State
Specimen Notes
Collector J. R. Bozeman 11483
with A. E. Radford, S. W. Leonard
Collection Date 17 Sep 1967
Accession Number 82243
Image 82243.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-pavonis (Humb., Bonpl. & Kunth) Schult.
Locality USA. Georgia , Chatham Co. : US 80; Big Island; Beach River.
Reproductive State
Specimen Notes
Collector G. R. Swank 1020
Collection Date 26 Jun 1960
Accession Number 136717
Image 136717.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Hillsborough Co. : Cypress Creek Preserve. 28° 7' 28" N 82° 24' 40" W
Habitat Mesic hammock - floodplain ecotone.
Reproductive State Fertile
Specimen Notes
Collector J. R. Campbell
with S. Dickman
Collection Date 17 Nov 2016
Accession Number 295900
Image 295900.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa pungens (Wiegand) Fernald microstachya Wiegand Fernald & Griscom
Locality USA. New Hampshire , Coos Co. : Dump, Berlin. 44° 28' 7" N 71° 11' 6" W
Reproductive State Fertile
Specimen Notes
Collector A. S. Pease
Collection Date 18 Aug 1951
Accession Number 45707
Image 45707.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa muricata Fernald
Echinochloa pungens (Poir.) Rydb.
Locality USA. Massachusetts , Cambridge Co. : 42° 22' 30" N 71° 6' 20" W
Description Hitch, very tall.
Reproductive State Fertile
Specimen Notes
Collector C. H. Knowlton
Collection Date 26 Aug 1911
Accession Number 21777
Image 21777.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: S. R. Hill, Oct 1994
Locality USA. Illinois , Saline Co. : Both sides US 45, 0.9 mi. NE of IL 13; Harrisburg; Harrisburg 7.5' quadrant. T9S, R6E, Sec. 11, SW¼ of SW¼ of SW¼. 37° 44' 18" N 88° 32' 26" W
Description Occasional.
Habitat Wet roadside ditches and marsh; roadside flatwoods.
Reproductive State Fertile
Elevation 360 to ft
Specimen Notes
Collector S. R. Hill
Collection Date 21 Sep 1994
Accession Number 213035
Image 213035.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Panicum capillare L. - Determined By: W. Deane,
Echinochloa muricata (P. Beauv.) Fernald occidentalis Wiegand
Locality USA. Kansas , Riley Co. : Manhattan. 39° 11' 1" N 96° 34' 18" W
Reproductive State Fertile
Specimen Notes
Collector Mrs. W. A. Kellerman
with F.L. Scribner
Collection Date Mar 1887
Accession Number 31888
Image 31888.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa muricata (P. Beauv.) Fernald
Locality USA. New Jersey , Cape May Co. : Dennisville. 39° 11' 35" N 74° 49' 31" W
Reproductive State Fertile
Specimen Notes
Collector O. H. Brown
Collection Date 22 Sep 1920
Accession Number 31889
Image 31889.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Kansas , Cowley Co. : 8 mi. E, 2 mi. N Arkansas City.
Habitat Growing out of the water in shallow gravel pit.
Reproductive State Fertile
Specimen Notes
Collector R. G. Koch
Collection Date 23 Jun 1967
Accession Number 104138
Image 104138.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. California , Santa Clara Co. : Standford University campus.
Description Stems prostrate or nearly so, reddish near base.
Habitat Dry bed of Lagunita in deeply cracked, adobe-like soil; among plants of Xanthum and Polygonum.
Reproductive State Fertile
Specimen Notes
Collector I. L. Wiggins
Collection Date 30 Aug 1972
Accession Number 133578
Image 133578.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Virginia , Rappahannock Co. : Skyline Drive, Shenandoah National Park, 21 mi. S of US 340, mile marker 21, Hogback overlook.
Reproductive State Fertile
Elevation 3300 to ft
Specimen Notes
Collector R. P. Sauleda
with D.K. Sauleda
Collection Date 09 Sep 1980
Accession Number 164355
Image 164355.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Panicum crus-galli L.
Locality USA. New York , Suffolk Co. : Shelter Rd.
Habitat High in swamp near sea,
Reproductive State Fertile
Specimen Notes
Collector W. G. Farlow
Collection Date 20 Sep 1912
Accession Number 54939
Image 54939.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. Kansas , Elliott Co. : Hays. 38° 52' 45" N 99° 19' 36" W
Habitat Low land along creek bank.
Reproductive State Fertile
Specimen Notes
Collector E. Bondy
Collection Date 18 Aug 1935
Accession Number 24940
Image 24940.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: S. R. Hill, Oct 1994
Locality USA. Kentucky , Union Co. : E bank of the Ohio River, boat launch ramp and parking area, Blackburn; 0.6 mi. N of the US 13 and KY 56 bridge.
Description Occasional grass 5 ft. tall.
Habitat On sandy river bank.
Reproductive State Fertile
Specimen Notes
Collector S. R. Hill
Collection Date 22 Sep 1994
Accession Number 212251
Image 212251.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv. - Determined By: Moeller,
Echinochloa crusgalli (L.) P. Beauv. zelayensis Kunth Hitchc. - Determined By: Gould,
Locality USA. Arizona , Graham Co. : 5 mi. S Safford. 32° 50' 2" N 109° 42' 27" W
Habitat Humus clay loam; in cultivated field; associates: Capriola, Amaranthus, Andropogon.
Reproductive State Fertile
Specimen Notes
Collector Richardson
Collection Date 26 Aug 1935
Accession Number 23153
Image 23153.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Ohio , Portage Co. : Along I-80, 3 mi. W of OH 14, ca. 5 mi. W of Streetsboro; ca. 15 mi. SE of Cleveland. 41° 29' 58" N 81° 41' 44" W
Reproductive State Fertile
Specimen Notes
Collector R. P. Sauleda
with D. K. Sauleda
Collection Date 22 Aug 1981
Accession Number 174566
Image 174566.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Wisconsin , Milwaukee Co. : NW Milwaukee between Bradley Raod and Good Hope, on 76st. T8N, R21E. 43° 2' 20" N 87° 54' 23" W
Habitat Overgrown field.
Reproductive State Fertile
Specimen Notes
Collector M. Minor
Collection Date 18 Oct 1997
Accession Number 213376
Image 213376.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crus-galli (L.) P. Beauv.
Locality USA. New Hampshire , Coos Co. : Northumberland. 44° 33' 48" N 71° 33' 31" W
Habitat Waste ground.
Reproductive State Fertile
Specimen Notes
Collector A. S. Pease
Collection Date 28 Aug 1951
Accession Number 45708
Image 45708.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: S. R. Hill, Oct 1998
Locality USA. Illinois , Bureau Co. : W side of Illinois River, decommissioned IL 26 bridge right of way; Hennepin; Depue Quad. T15N, R10E, Sec. 28, N½, SW¼, NW¼. 41° 19' 27" N 89° 18' 24" W
Description Common robust grass 1.5 m tall.
Habitat Partly cleared floodplain forest; alluvial soils.
Reproductive State Fertile
Specimen Notes
Collector S. R. Hill
Collection Date 10 Sep 1998
Accession Number 279108
Image 279108.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. South Dakota , Lyman Co. : Along frontage road parallel to I-90, 1.5 mi. S of Chamberlain; 0.5 mi. N of Missouri River. 43° 48' 39" N 99° 19' 50" W
Reproductive State Fertile
Elevation 1363 to ft
Specimen Notes
Collector R. P. Sauleda
with D. K. Sauleda
Collection Date 27 Aug 1981
Accession Number 178910
Image 178910.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Illinois , Kane Co. : Along IL 47, 0.5 mi. N of junction with I-90; 4 mi. N of Starks. 42° 4' 60" N 88° 27' 0" W
Reproductive State Fertile
Specimen Notes
Collector R. P. Sauleda
with D. K. Sauleda
Collection Date 25 Aug 1981
Accession Number 174671
Image 174671.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. Virginia , Alexandria Co. : Arlington.
Description In tufts of few to several culms, ascending or slightly decumbent at base; a form approaching variety mitis; spikelets strongly papillose-hispid, as in the type of Panicum muricatum Michx.
Habitat Moist clay soil along roadside.
Reproductive State Fertile
Specimen Notes
Collector A. Chase
Collection Date 15 Sep 1905
Accession Number 38779
Image 38779.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Pennsylvania , Lancaster Co. : 2 mi. N of PA 741 on Cherry Hill road, 6 mi. E of Strasburg. 39° 58' 59" N 76° 11' 3" W
Reproductive State Fertile
Elevation 250 to ft
Specimen Notes
Collector R. P. Sauleda
with D. K. Sauleda
Collection Date 07 Sep 1980
Accession Number 162488
Image 162488.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. Iowa , Poweshiek Co. : By railroad near N tennis courts, Grinnell College campus, Grinnell. 41° 44' 35" N 92° 43' 21" W
Reproductive State Fertile
Specimen Notes
Collector N. H. Russell
Collection Date 26 Jul 1952
Accession Number 11125
Image 11125.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv.
Locality USA. Kentucky , Lincoln Co. : 0.75 mi. NE of Hall's Gap.
Habitat Roadside.
Reproductive State Fertile
Specimen Notes
Collector M. E. Wharton
Collection Date 04 Aug 1938
Accession Number 68100
Image 68100.jpg
Plant Atlas Link Plant Atlas Citation

Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald - Determined By: B. F. Hansen, 1981
Determination History
Echinochloa crusgalli (L.) P. Beauv. - Determined By: Steward,
Locality USA. Oregon , Sherman Co. : Moro. 45° 29' 2" N 120° 43' 52" W
Reproductive State Fertile
Specimen Notes
Collector T. Thompson
Collection Date 08 Sep 1952
Accession Number 71502
Image 71502.jpg
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Echinochloa muricata
Family Name Poaceae
Currently Accepted Name Echinochloa muricata (P. Beauv.) Fernald
Locality USA. Florida , Hillsborough Co. : Triple Creek Nature Preserve, Riverview. 27° 49' 14" N 82° 15' 15" W
Habitat Mesic field sloping towards creek corridor.
Reproductive State Fertile
Specimen Notes
Collector S. Dickman
Collection Date 01 Jun 2010
Accession Number 300937
Image 300937.jpg
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