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Selected Herbarium Specimen Details (190) Download

Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) D. LeBlanc - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Rhode Island. Providence Co.: Little Benedict Pond, Crawston, Providence. 41º 48’ 26” N -71º -23’ -56” W
Reproductive State:Fertile
Collector:J. F. Collins s.n.
Date:08 Sep 1900
Accession No:45973
Image:45973.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum (Bosc ex Nees) - Determined By: Genelle, P. & Fleming, G., 1979
Panicum agrostoides Spreng.
Locality:USA. Georgia. Chatham Co.: 5 mi. W of Bamboo Farm on GA 204.
Habitat:Flatwoods.
Collector:G. R. Swank 1152
Date:15 Oct 1960
Accession No:136644
Image:136644.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Brevard Co.: Kennedy Space Center. Merritt Island National Wildlife Refuge; S of camera pad.
Habitat:Hardwood swale cut for restoration.
Reproductive State:Fertile
Collector:P. A. Schmalzer 12-16
  with T.J. Kozusko
Date:07 Sep 2012
Accession No:279862
Image:279862.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Volusia Co.: Kennedy Space Center. Canaveral National Seashore; Merritt Island National Wildlife Refuge; ca. 1.5 km E of FL 3. 28º 28’ 15” N -80º -32’ -14” W
Habitat:Hardwood swale, cut and burned for restoration.
Reproductive State:Fertile
Collector:P. A. Schmalzer 12-4
  with T.J. Kozusko
Date:22 Aug 2012
Accession No:279850
Image:279850.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: L. B. Birch, 2012
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’ 52” N 82º 7’ 58” W
Description:Herb 1 m tall. 
Habitat:Depression marsh.
Reproductive State:Fertile
Elevation:5 to 7 m
Collector:L. B. Birch 690
  with Y. Drndar, B.K. Holst, D. Troxell
Date:14 Oct 2011
Accession No:277465
Image:277465.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Lafayette Co.: 1.1 km E of FL 51, 0.7 km N of the Dixie County line. 29º 49’ 44” N 83º 18’ 11” W
Habitat:Marsh along Cyrilla shrubland.
Reproductive State:Fertile
Collector:A. R. Franck 3520
  with P.J. Simoes
Date:27 Sep 2014
Accession No:276165
Image:276165.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Broward Co.: Fern Forest Nature Center, just E of Margate Estates. T49S, R42E, Sec. 5, 6. 26º 14’ 40” N -80º -12’ -23” W
Habitat:In opening of canopy of Taxodium distichum; with Acrostichum danaeifolium.
Reproductive State:Fertile
Collector:P. L. Howell 1235
Date:16 Sep 2013
Accession No:271109
Image:271109.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Lower Green Swamp Preserve. Ca. 1.5 mi. NNW of the Knights Griffin Road bridge over Itchepackesassa Creek, ca. 4 mi. WSW of the junction of Deeson Road and C-35Alt. T27S, R22E, Sec. 26. 28º 4’ 0” N -82º -7’ -59” W
Habitat:Flatwoods depression.
Reproductive State:Fertile
Collector:R. Chicone 934
Date:01 Nov 2012
Accession No:270938
Image:270938.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Union Co.: FL 121, Lake Butler. 30º 1’ 43” N 82º 19’ 10” W
Habitat:Taxodium swamp.
Reproductive State:Fertile
Collector:S. Myers 677
Date:01 Sep 2012
Accession No:265399
Image:265399.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Indian River Co.: 74th Avenue at FL 60, Vero Beach. 27º 38’ 25” N 80º 28’ 47” W
Habitat:Vacant lot with Schinus and Sabal palmetto.
Reproductive State:Fertile
Collector:S. Myers 684
Date:02 Sep 2012
Accession No:265369
Image:265369.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Levy Co.: Manatee Springs State Park. Along Suwannee River, N of spring. 29º 19’ 0” N -83º -7’ -59” W
Habitat:Floodplain swamp.
Reproductive State:Fertile
Collector:K. Gulledge 120
  with E. Richter
Date:15 Sep 1996
Accession No:264019
Image:264019.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Brevard Co.: Merritt Island National Wildlife Refuge. Kennedy Space Center; S of Ransom Road, ca. 540 m E of FL 3..
Habitat:Hardwood swale cut for restoration.
Reproductive State:Fertile
Collector:P. A. Schmalzer 11-120
  with T. Kozusko
Date:29 Aug 2011
Accession No:262282
Image:262282.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. A few yd. S of Fort Foster. T27S, R21E, Sec. 9. 27º 55’ 0” N -82º -21’ 0” W
Habitat:Depression marsh.
Reproductive State:Fertile
Collector:C. vanHoek HR0645
  with G. Parsons
Date:23 Oct 2008
Accession No:259094
Image:259094.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. North entrance.
Habitat:Wet flatwoods.
Reproductive State:Fertile
Collector:R. O. Woodbury s.n.
  with R. Roberts
Date:Sep 1988
Accession No:257778
Image:257778.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Osceola Co.: Reedy Creek Swamp 28º 6’ 42” N 81º 23’ 9” W
Habitat:Disturbed clearing through swamp, with Panicum dichotomiflorum, Echinochloa muricata, and Thalia geniculata.
Reproductive State:Fertile
Collector:S. E. Green 52
  with M. Green
Date:30 Sep 2010
Accession No:257818
Image:257818.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Mar 2011
Panicum anceps Michx.
Locality:USA. Florida. Brevard Co.: Cape Canaveral Air Force Station. N of Camera Road B, E of Pier Road. 28º 27’ 3” N 80º 32’ 13” W
Habitat:Borrow pond.
Reproductive State:Fertile
Collector:P. A. Schmalzer 10-102
  with T. Kozusko
Date:19 Nov 2010
Accession No:257636
Image:257636.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Mar 2011
Panicum anceps Michx.
Locality:USA. Florida. Brevard Co.: Kennedy Space Center. Merritt Island National Wildlife Refuge; N of Happy Creek Road, E of FL 3.
Habitat:Swale marsh.
Reproductive State:Fertile
Collector:P. A. Schmalzer 10-13
  with T. Kozusko
Date:07 Oct 2010
Accession No:257600
Image:257600.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Mar 2011
Panicum dichotomiflorum Michx.
Locality:USA. Florida. Brevard Co.: Kennedy Space Center. Merritt Island National Wildlife Refuge; N of Happy Creek Road, E of FL 3.
Habitat:Swale marsh.
Reproductive State:Fertile
Collector:P. A. Schmalzer 10-12
  with T. Kozusko
Date:28 Sep 2010
Accession No:257598
Image:257598.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Charlotte Co.: Prairie/Shell Creek (Southwest Florida Water Management Distict property); 2.1 km W of US 17, 0.25 km S of Royal Palm Drive. 26º 59’ 50” N 81º 58’ 48” W
Habitat:Edge of hydric hammock and powerline right-of-way.
Reproductive State:Fertile
Collector:A. R. Franck 2392
Date:30 Oct 2010
Accession No:256161
Image:256161.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hendry Co.: Okaloacoochee Slough State Forest. 9.1 km E of FL 29, 1.2 km N of C-832, along Oil Well Pad Road. 26º 36’ 45” N 81º 20’ 42” W
Habitat:Ditch and edge of slough marsh.
Reproductive State:Fertile
Collector:A. R. Franck 2354
Date:09 Oct 2010
Accession No:256036
Image:256036.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - 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’ 8” N 82º 15’ 54” W
Description:Herb. 
Habitat:Mesic hammock.
Reproductive State:Fertile
Elevation:5 to 7 m
Collector:L. B. Birch 312
  with L. Amos, B.K. Holst
Date:06 Aug 2009
Accession No:255809
Image:255809.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Calhoun Co.: Little New York; FL 167, ca. 2 km NE of the Bay County line. 30º 32’ 41” N 85º 22’ 15” W
Description:Glabrous herb to 90 cm; leaf tip margins scabrous. Infrequent
Habitat:Roadside ditch with occasional water.
Reproductive State:Fertile
Collector:T. MacClendon 1035
  with K. MacClendon
Date:22 Jul 2010
Accession No:255207
Image:255207.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Apr 2010
Panicum tenerum Beyr. ex Trin.
Locality:USA. Florida. Polk Co.: Avon Park Air Force Range. SE side of South Boulevard, at the dead end of Utes Road. T32S, R30E, Sec. 31, SE¼ of NE¼.
Habitat:Moist hammock edges.
Reproductive State:Fertile
Collector:C. vanHoek 990
  with B. Wargo
Date:14 Nov 1997
Accession No:250624
Image:250624.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Glades Co.: Fisheating Creek Wildlife Management Area. 0.7 km E of C-731, 3.6 km S of the Highlands County line. T40S, R29E, Sec. 18, SE¼ of NE¼. 27º 22’ 0” N -81º -21’ 0” W
Habitat:Hydric hammock.
Reproductive State:Fertile
Collector:A. R. Franck 1706
Date:10 Dec 2009
Accession No:253550
Image:253550.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Flagler Co.: Bulow Creek State Park. Ca. 50 m W of Bulow Trail, ca. 150 m S of N terminus of the trail. 29º 25’ 57” N 81º 8’ 36” W
Description:Culms erect. 
Habitat:Low area of mesic hammock.
Reproductive State:Fertile
Collector:J. M. Kunzer 863
  with M. Kunzer
Date:16 Dec 2004
Accession No:253433
Image:253433.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Glades Co.: Fisheating Creek Wildlife Management Area. 1 km ESE of the junction of US 27 and 3rd Street, Palmdale. T41S, R30E, Sec.3, SW¼ of NW¼. 26º 56’ 10” N -81º -18’ -30” W
Habitat:Floodplain swamp.
Reproductive State:Fertile
Collector:A. R. Franck 1471
Date:28 Sep 2009
Accession No:251399
Image:251399.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R16E, Sec. 17, SW¼ of NE¼. 28º 11’ 38” N -82º -35’ -30” W
Habitat:Basin swamp.
Reproductive State:Fertile
Collector:E. M. Ferguson 490
  with J.M. Kunzer
Date:24 Oct 2003
Accession No:251242
Image:251242.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: Starkey Wilderness Park. 2.5 mi. NNW of Odessa. 28º 11’ 38” N -82º -35’ -30” W
Habitat:Basin swamp.
Reproductive State:Fertile
Collector:E. M. Ferguson 439
  with D. Coleman
Date:29 Sep 2003
Accession No:249932
Image:249932.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. DeSoto Co.: Deep Creek Preserve (Southwest Florida Water Management District property), ca. 900 ha on W side of Peace River, ca. 4.5 km NE of the junction of I-75 and Kings Highway (C-769); tributary of Deep Creek.. 27º 2’ N 82º W
Habitat:Floodplain forest.
Reproductive State:Fertile
Collector:A. R. Franck 974
Date:29 Sep 2008
Accession No:249161
Image:249161.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Lee Co.: S side of Griffin Raod, just S of entrance to Pinewood Lakes in Gateway, ca. 0.5 mi. E of the junction with Gateway Boulevard, ca. 9 mi. SE of downtown Fort Myers. T45S, R26E, Sec. 8, SW¼ of SW¼. 26º 34’ 12” N 81º 44’ 27” W
Habitat:Herbaceous-dominated flatwoods depression pond. Soils - Felda (Arenic Ochraqualfs).
Reproductive State:Fertile
Collector:S. L. Orzell 22521
  with E.L. Bridges
Date:28 Oct 1993
Accession No:248199
Image:248199.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Polk Co.: Colt Creek State Park. Ca. 4.5 km SSE of the FL 471 bridge over the Withlacoochee River, ca. 3.9 km NNE of the junction of FL 471 and US 98. 28º 16’ 33” N 82º 1’ 54” W
Habitat:Small, mixed conifer/hardwood slough.
Reproductive State:Fruit
Collector:J. M. Kunzer 2581
  with G. Dauphin, C. Eckert
Date:26 Sep 2008
Accession No:247539
Image:247539.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Volusia Co.: S of Nine Mile Point Road, 2.3 mi. W of FL 17 and Volusia Avenue, ca. 9 mi. S of the Putnam County line. T14S, R28E, Sec. 19. 29º 4’ 59” N -81º -12’ 0” W
Habitat:Road cut next to pine flatwoods and hardwood swamp.
Reproductive State:Fertile
Collector:C. Slaughter 15109
  with J.E. Meeks
Date:25 Oct 2006
Accession No:245028
Image:245028.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Jan 2008
Panicum tenerum Beyr. ex Trin.
Locality:USA. Florida. Osceola Co.: Just E of Cemetery Road, 1.6 mi. N of Crabgrass Road, Bull Creek Wildlife Management Area, 16 mi. W of I-95, 6 mi. E of the US 441 and US 192 intersection. T27S, R34E, Sec. 31.
Habitat:Large isolated wetland.
Reproductive State:Fertile
Collector:C. Slaughter 15984
Date:26 Sep 2007
Accession No:244642
Image:244642.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Ecological Research Area; Buck Island. 28º 0’ 0” N -82º 0’ 0” W
Habitat:Sand pine [Pinus clausa] scrub.
Reproductive State:Fertile
Collector:R. P. Wunderlin 6405
  with D.R. Richardson, B. Williamson
Date:20 Sep 1978
Accession No:134327
Image:134327.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: J. R. Campbell, 26-Jul-2017
Determination History: Panicum anceps Michx. - Determined By: R. P. Wunderlin, 1983
Panicum rhizomatum Hitchc. & Chase
Locality:USA. Florida. Escambia Co.: In Pensacola, along Scenic Highway, between Gull Point and Gaberonne. 30º 24’ 33” N -87º -12’ -51” W
Reproductive State:Fertile
Collector:G. Wilhelm 10230
Date:02 Jun 1982
Accession No:171457
Image:171457.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Oct 2006
Panicum anceps Michx.
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. North loop of N hiking trail; edge of tributary, E of Myrica cerifera stand. T32S, R19E, Sec. 24, SE¼ of SE¼. 27º 51’ 34” N -82º -5’ -7” W
Description:Grass to 0.6 m. 
Habitat:Baygall.
Reproductive State:Bud
Collector:J. Myers 442
  with C. Myers
Date:15 Aug 1999
Accession No:230855
Image:230855.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 2004
Panicum anceps Michx.
Locality:USA. Florida. Okeechobee Co.: Kissimmee Prairie, near main entrance to area. 28º 17’ 27” N -81º -24’ -25” W
Habitat:Burned area.
Reproductive State:Fertile
Collector:W. K. Taylor s.n.
Date:07 May 2003
Accession No:236973
Image:236973.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pinellas Co.: Clearwater Sewage Treatment Plant, FL 580; NW of plant (Magnolia Creek). 27º 57’ 54” N -82º -54’ -40” W
Habitat:Cypress [Taxodium] bog.
Reproductive State:Bud
Collector:G. Fleming 4174
Date:13 Nov 1988
Accession No:198619
Image:198619.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Levy Co.: E side of US 19, 2.0 mi. N of the Citrus County line; 8.2 mi. S of the junction with FL 121. 28º 52’ 0” N -82º -27’ 0” W
Reproductive State:Fertile
Collector:J. Beckner 2673
Date:12 Sep 1984
Accession No:181358
Image:181358.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: Erdman West
Locality:USA. Florida. Citrus Co.: Near main boil, at the start of the Chassahowitzka River. T20S, R17E, Sec. 26. 28º 42’ 0” N -82º -34’ 0” W
Habitat:Along edge of moist hammock.
Reproductive State:Fertile
Collector:R. R. Smith 736
  with A. Will, Vinten
Date:s.d.
Accession No:57249
Image:57249.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Okeechobee Co.: Lake Okeechobee public access point at Nubbin Slough, ca. 4.5 mi. (sld) SE of Okeechobee. T38S, R36E, Sec. 6, NW¼ of SE¼. 27º 14’ 38” N -80º -49’ -47” W
Habitat:Weedy area along lakeshore.
Reproductive State:Fertile
Collector:B. F. Hansen 11279
  with R.P. Wunderlin, K. Kuhlman
Date:25 Sep 1986
Accession No:191575
Image:191575.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald - Determined By: O. K. Lakela
Panicum condensum Nash - Determined By: Erdman West
Locality:USA. Florida. Hendry Co.: Devil's Garden.
Reproductive State:Fertile
Collector:W. G. Atwater GS-96
Date:31 Aug 1958
Accession No:57344
Image:57344.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald - Determined By: O. K. Lakela
Panicum condensum Nash - Determined By: R. K. Godfrey
Locality:USA. Florida. Dixie Co.: Suwannee. 29º 19’ 43” N -83º -8’ -39” W
Habitat:On hummocks, swamp clearing.
Reproductive State:Fertile
Collector:R. K. Godfrey 56037
Date:05 Sep 1957
Accession No:578
Image:578.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald - Determined By: O. K. Lakela
Panicum condensum Nash - Determined By: O. K. Lakela
Panicum agrostoides Spreng.
Locality:USA. Florida. Collier Co.: Ca. 3.5 mi. NW of Royal Palm Hammock off FL 41. 28º 52’ 59” N -82º -4’ -59” W
Description:Spikelets 2 mm long. 
Habitat:Wet canal side; weedy area along raodside between grassy berm and irrigation canal.
Reproductive State:Fertile
Collector:G. R. Cooley 8997
  with R.J. Eaton, O. Lakela
Date:09 Oct 1962
Accession No:53561
Image:53561.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Sporobolus floridanus Chapm.
Locality:USA. Florida. Hernando Co.: FL 50, 2 mi. W of the Sumter County line. 28º 42’ 0” N -82º -4’ -59” W
Habitat:Ditch, roots submerged.
Reproductive State:Fertile
Collector:P. Genelle 23213
  with G. Fleming
Date:18 Sep 1976
Accession No:124979
Image:124979.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Sporobolus domingensis (Trin.) Kunth
Locality:USA. Florida. Pasco Co.: FL 54, W of its junction with C-587.
Habitat:Roadside, wet.
Reproductive State:Fertile
Collector:P. Genelle 2320
  with G. Fleming
Date:22 Sep 1976
Accession No:124752
Image:124752.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Orange Co.: Ranch house road, Tosohatchee State Reserve, near Christmas. 28º 32’ 11” N -81º -1’ -3” W
Habitat:Wet roadside in pine flatwoods.
Reproductive State:Fertile
Collector:W. K. Taylor s.n.
Date:17 Sep 1992
Accession No:206689
Image:206689.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Washington Co.: Rock Hill TNC Presserve. N of unnamed unimproved road, ca. 0.2 mi. E of FL 273, ca. 3.4 mi. SE of downtown Chipley. T4N, R13W, Sec. 14, SW¼ of SE¼ of SE¼. 30º 44’ 31” N 85º 30’ 10” W
Habitat:Disturbed shallow natural depression pond. Soils - Lynchburg (Aeric Paleaquults).
Reproductive State:Fertile
Elevation:170 ft
Collector:S. L. Orzell 15411
  with E.L. Bridges
Date:16 Sep 1990
Accession No:214495
Image:214495.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: B. F. Hansen, Oct 2021
Determination History: Coleataenia tenera (Beyr. ex Trin.) Soreng
Locality:USA. Florida. Hillsborough Co.: Blackwater Creek Nature Preserve, Patrinostro Road off FL 39, Plant City; unit BWC-24, N side of creek adjacent to SW corner of unit BWC-14b. 28º 8’ 34” N
Habitat:Disturbed hog nesting site.
Reproductive State:Fertile
Collector:K. S. Alvarado 212
Date:03 Sep 2021
Accession No:302565
Image:302565.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond
Locality:USA. Florida. Broward Co.: Hillsboro Pineland; Pajara Tract.
Description:Short-rhizomatous. 
Habitat:Fire-supressed, former wet pineland.
Collector:J. Lange 251
Date:24 Feb 2021
Accession No:302526
Image:302526.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond
Locality:USA. South Carolina. Horry Co.: Waccamaw National Wildlife Refuge; J. Todd Landing on Waccamaw River, terminus of Jackson Circle, 2.6 km NE of Toddville. 33º 46’ 22” N 79º 3’ 14” W
Description:Frequent. 
Habitat:Moist soil of bottomland forest.
Reproductive State:Fertile
Collector:K. A. Bradley 5188
Date:12 Sep 2016
Accession No:301669
Image:301669.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond
Locality:USA. Florida. Collier Co.: Fakahatchee Strand Preserve State Park. Tram J03. T52S, R29E, Sec. 4, NW¼. 25º 52’ 6” N -81º -29’ -21” W
Habitat:Ditch - strand edge, in water ca. 4 in. deep, with Pontederia, Blechnum [Telmatoblechnum], and Bacopa.
Reproductive State:Fertile
Collector:M. Owen FS0419
Date:08 Oct 1997
Accession No:300499
Image:300499.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: S. R. Hill, 2006
Locality:USA. Illinois. Cass Co.: Beardstown; W of US 37, Illinois River floodplain, WSW of shopping center, S of the W end of Carp Lane, partly bordering a 'fish camp'; Beardstown 7.5 minute quadrangle; coordinate datum: WGS84/NAD83. T18N, R12W, Sec. 22 NE¼ SW¼ NW¼. 40º 0’ 9” N 90º 26’ 45” E
Description:Very local grass. 
Habitat:Wet sand; the site includes an ephemeral sand pond (shore) along with a portion of its associated surrounding mesic floodplain forest, degraded; the overall area has been heavily modified by excavation, with Carex; upper pond margin.
Reproductive State:Fertile
Collector:S. R. Hill 37042
Date:23 Aug 2006
Accession No:282023
Image:282023.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Texas. Smith Co.: Along highway 2908, 0.25 mi. E of junction with TX 271, just S of Harris Creek; ca. 11 mi. N of Tyler. 32º 21’ 4” N -95º -18’ -3” W
Reproductive State:Flower
Collector:R. P. Sauleda 6629
  with D.K. Sauleda
Date:12 Sep 1981
Accession No:167070
Image:167070.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Massachusetts. Hampshire Co.: City of Northampton; on the W side of the intersection of Ryan and Florence Roads. 42º 19’ 30” N -72º -38’ -28” W
Habitat:Old, unused gravel pit.
Reproductive State:Fertile
Collector:D. E. Boufford 21288
  with H.E. Ahles
Date:01 Aug 1979
Accession No:154871
Image:154871.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Virginia. Bland Co.: Along Wolf Creek, ca. 1.5 mi. N of Bastian.
Habitat:Low marshy ground.
Reproductive State:Fertile
Elevation:3150 ft
Collector:T. F. Wieboldt 3307
  with C.E. Stevens
Date:10 Sep 1978
Accession No:184348
Image:184348.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash
Locality:USA. New Jersey. Cape May Co.: Cape May. 38º 56’ 19” N -74º -56’ -30” W
Habitat:Moist hollow.
Reproductive State:Fertile
Collector:L. Griscom 1893
Date:21 Sep 1919
Accession No:31663
Image:31663.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum stipitatum Nash
Locality:USA. Virginia. Fairfax Co.: Hunting Circle, near Alexandria.
Reproductive State:Fertile
Collector:P. Dowell 3331
Date:28 Aug 1904
Accession No:31292
Image:31292.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum stipitatum Nash
Locality:USA. Kentucky. Harlan Co.: Near Poor Fork Post Office.
Reproductive State:Fertile
Collector:T. H. Kearney, Jr. 380
Date:Aug 1893
Accession No:31293
Image:31293.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum stipitatum Nash
Locality:USA. Maryland. Hyattsville.
Reproductive State:Fertile
Collector:P. Dowell 1660
Date:09 Aug 1902
Accession No:31291
Image:31291.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash - Determined By: R. Kral
Locality:USA. Virginia. Princess Anne Co.: Back Bay Federal Refuge.
Habitat:Wet sandy peat of broad marsh.
Reproductive State:Fertile
Collector:R. Kral 14391
Date:08 Oct 1961
Accession No:43385
Image:43385.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: B. F. Hansen, Nov 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: S. R. Hill, 2001
Locality:USA. Illinois. Union Co.: IL 3 (FAP 312), E side N of silos near residence, just N of Davis Road (095N), S of Reynoldsville, 5 mi. N of East Cape Girardeau Road (IL 146); Mississippi River Floodplain; McClure 7.5 minute USGS quadrangle. T13S, R3W, Sec. 26 NE¼ SE¼. 37º 21’ 10” N 88º 24’ 5” W
Description:Locally common perennial grass in multi-stemmed clumps, 0.5-1 m tall; spikelets often tinted dull reddish purple. 
Habitat:Near water; disturbed wet alluvial sandy silt (mud); sometimes shallow water; cleared floodplain forest (wet meadow), full sun, dominated by saplings of Acer negundo, Acer saccharinum, Celtis laevigata, Cephalanthus occidentalis, with Polygnum spp., Ammannia coccinea, Echinodorus berteroi, Paspalum pubiflorum var. glabrum.
Reproductive State:Fertile
Elevation:340 ft
Collector:S. R. Hill 34243
  with J.A. Koontz
Date:28 Aug 2001
Accession No:288278
Image:288278.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1992
Locality:USA. Connecticut. New London Co.: Latimer Point, Latimer Point Road, S of route 1, Stonington; along railroad tracks; SE corner of crossing. 41º 20’ 1” N -71º -54’ -41” W
Description:Inflorescence tinted reddish; local. 
Habitat:In wet area; sandy soil.
Reproductive State:Fertile
Collector:S. R. Hill 22480
Date:05 Aug 1991
Accession No:203969
Image:203969.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Oklahoma. McCurtain Co.: In Beavers Bend Park, 6 mi. N and 2 mi. E of Brocken Bow.
Habitat:Moist area.
Reproductive State:Flower
Collector:L. Ball 127
Date:23 Sep 1962
Accession No:52355
Image:52355.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: S. R. Hill, Oct 1998
Locality:USA. Illinois. Jackson Co.: Murphysboro, 20th Street at bridge over Big Muddy River, road right-of-way. T9S, R2W, Sec. 8 NW¼ SE¼ NW¼ SE¼. 37º 45’ 52” N -89º -20’ -6” W
Description:Occasional. 
Habitat:Disturbed alluvial soil; on levee, wet meadow with Cephalanthus occidentalis.
Reproductive State:Fertile
Collector:S. R. Hill 30610
  with S.E. Dees, J. Coady
Date:23 Jul 1998
Accession No:283704
Image:283704.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Missouri. Webster Co.: Cedar Gap Quadrangle; Wilderness Cherty Fragipan Soils. T28N, R13W, Sec. 16 SW¼. 36º 47’ 20” N -91º -11’ -31” W
Description:Common. 
Habitat:Prairie swale; sedge meadow.
Reproductive State:Flower
Elevation:1650 ft
Notes:"Munro Grass".
Collector:R. L. Thompson 2515
Date:06 Aug 1975
Accession No:217338
Image:217338.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1982
Locality:USA. Missouri. Christian Co.: 1.5 mi. NE of Logan. 37º 0’ 0” N -93º -36’ 0” W
Description:Purplish spikelets less than 2 mm long. 
Habitat:Sandy open ground along small stream.
Reproductive State:Flower
Collector:E. J. Palmer 61097
Date:01 Sep 1955
Accession No:163111
Image:163111.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. New Jersey. Hunterdon Co.: Lambertville, along Delware River. 40º 21’ 57” N -74º -56’ -34” W
Reproductive State:Fertile
Collector:H. L. Fisher 206
Date:25 Aug 1914
Accession No:38850
Image:38850.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Virginia. Princess Anne Co.: Pungo Ferry.
Habitat:Border of brackish marsh.
Reproductive State:Fertile
Collector:M. L. Fernald 2738
  with L. Griscom
Date:22 Sep 1933
Accession No:31664
Image:31664.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. New Hampshire. Hillsborough Co.: Pelham. 42º 44’ 4” N -71º -19’ -28” W
Habitat:Meadow.
Reproductive State:Fertile
Collector:C. H. Knowlton s.n.
Date:13 Sep 1902
Accession No:21858
Image:21858.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond
Locality:USA. Florida. Hillsborough Co.: Cypress Creek Preserve. 28º 8’ 18” N 82º 23’ 9” W
Habitat:Flatwoods - cypress [Taxodium] dome ecotone.
Reproductive State:Fertile
Collector:J. R. Campbell 428
  with S. Dickman
Date:10 Oct 2016
Accession No:295852
Image:295852.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond
Locality:USA. Florida. Hillsborough Co.: Double Branch Bay Preserve. 28º 47” N 82º 36’ 54” W
Habitat:Coastal flatwoods.
Reproductive State:Fertile
Collector:J. R. Campbell 778
  with S. Dickman
Date:03 Jul 2017
Accession No:295859
Image:295859.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash
Locality:Jamaica. Cornwall Co. St. Elizabeth Par.: Black River Swamp, near the town of Black River.
Description:Culms erect. 
Habitat:Growing in water 0.5 m deep.
Reproductive State:Fertile
Collector:A. S. Hitchcock 47
Date:22 Oct 1912
Accession No:39362
Image:39362.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: C. vanHoek, 2016
Determination History: Panicum agrostoides Spreng.
Locality:USA. Tennessee. Blount Co.: Cades Cove, Olivers Meadow.
Habitat:Wet meadows, ponds, swamps and marshes.
Reproductive State:Fertile
Elevation:1800 ft
Collector:M. H. Berry s.n.
Date:02 Aug 1948
Accession No:288652
Image:288652.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: A. R. Franck, 10-Feb-2016
Panicum longifolium Torr.
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. N side of park.
Habitat:Wet woods and ditches.
Reproductive State:Fertile
Collector:R. O. Woodbury s.n.
  with R. Roberts
Date:Aug 1988
Accession No:283068
Image:283068.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum stipitatum Nash
Locality:USA. South Carolina. Orangeburg Co.: Orangeburg.
Habitat:Wet sandy open ground.
Collector:A. S. Hitchcock 49
Date:15 Aug 1905
Accession No:39360
Image:39360.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash - Determined By: G. B. Van Schaack
Locality:USA. North Carolina. Robeson Co.: Atlantic Coastal Plain, 3 mi. SE of Lumberton, on US 74.
Description:Common. 
Habitat:Wet, open grass-sedge savanna with a few scattered Pinus taeda, and with Rhynchospora spp., Juncus spp., Lobelia, Ludwigia, Lachnathus tinctoria, Eriocaulon, Xyris, and Pluchea.
Elevation:90 ft
Collector:H. H. Iltis 4106
Date:22 Aug 1949
Accession No:20510
Image:20510.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash - Determined By: H. L. Blomquist
Locality:USA. North Carolina. Camden Co.: 1.1 mi. E of Elizabeth City on US 158.
Habitat:Marsh.
Collector:H. E. Ahles 51364
  with J. A. Duke.
Date:15 Oct 1958
Accession No:38682
Image:38682.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash
Locality:USA. North Carolina. New Hanover Co.: Near Wilmington.
Description:Culms erect. 
Habitat:Margin of Zizania swamp, growing in shallow water.
Collector:A. S. Hitchcock 48
Date:30 Aug 1905
Accession No:39361
Image:39361.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald
Locality:USA. North Carolina. Camden Co.: E side of Pasquotank River on US 158; E of Elizabeth City.
Habitat:Marsh.
Collector:A. E. Radford 11535
  with J. R. Bozeman.
Date:26 Sep 1967
Accession No:82222
Image:82222.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: H. L. Blomquist
Locality:USA. North Carolina. Alamance Co.: 5.5 mi. SW of Swepsonville and 3.5 mi. SE of Bellemont.
Habitat:Field.
Collector:G. S. Ramseur 2230
  with A. E. Hammond.
Date:29 Sep 1956
Accession No:38690
Image:38690.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: J. R. Swallen
Locality:USA. Mississippi. Tishomingo Co.: 20 min NW of Iuka, Jack Sharp Place.
Habitat:Mature red-gum-tupelo-bottomland oak wood.
Collector:J. D. Ray, Jr. 7598
Date:08 Aug 1956
Accession No:16674
Image:16674.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Georgia. McIntosh Co.: Sapelo Island about 1 mi. NW of S tip of Blackbeard Island.
Description:Culms and leaves tiffly erect to 160 cm tall. 
Habitat:Low area, sandy soil, open pine woods.
Collector:W. H. Duncan 20680
Date:18 Oct 1956
Accession No:8417
Image:8417.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees var. pubescens (Vasey) Lelong - Determined By: M. G. Lelong, 1985
Panicum rigidulum Bosc ex Nees
Locality:USA. Georgia. Liberty Co.: St. Catherines Island, N end of island, N of housing compound.
Habitat:Marshy soil near crane pen.
Collector:C. Moore 608
  with S. B. Jones and Aquatics class.
Date:25 Oct 1985
Accession No:197822
Image:197822.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Georgia. Hall Co.: Lake Lanier, 2 mi. N of Gainesville on GA 129, Near Three Bears Lodge.
Habitat:Shore.
Collector:J. R. Manhart 160
Date:08 Sep 1980
Accession No:197588
Image:197588.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Louisiana. Jackson Par.: Along both sides of LA 4 at Caney Creek (area cleared for Caney Lake), about 2.4 mi. NE of Weston. T15N, R2W, Secs. 21 and 28.
Collector:D. D. Taylor 2214
  with R. D. Thomas, P. Laird.
Date:30 Sep 1982
Accession No:218385
Image:218385.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1994
Panicum agrostoides Spreng.
Locality:USA. Georgia. Lee Co.: Near Leesburg.
Habitat:Swampy places in pine barrens.
Collector:A. H. Curtiss 6890
Date:29 Aug 1901
Accession No:209605
Image:209605.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Georgia. Clarke Co.: GA 10 (perimeter loop) on E side of highway, 0.5 mi. before Winder exit, Athens.
Habitat:Alluvial floodplain forest; associates: Ulmus americana, Styrax americana, Gratiola viscidula.
Collector:K. Francl 13
  with L. Kruse, M. Morgan, E. Totin, M. Waters.
Date:21 Aug 2001
Accession No:256898
Image:256898.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1994
Panicum agrostoides Spreng.
Locality:USA. Georgia. Lee Co.: Near Leesburg.
Habitat:Margin of pond in pine barrens.
Collector:A. H. Curtiss 6888
Date:29 Aug 1901
Accession No:282617
Image:282617.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Louisiana. Beauregard Par.: 0.9 mi. W on Fish Hole Loop from its junction with LA 389 (S of Merryville) to a fork; N 0.7 mi.
Habitat:Mesic bottomland hardwood forest with sandy clay soil; associates: Carpinus, water oak, hickory, sweetgum, Solanum and Quercus.
Collector:J. K. Wipff 1465
  with S. Jones, G. Jones
Date:18 Aug 1989
Accession No:213790
Image:213790.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum stipitatum Nash - Determined By: H. L. Blomquist
Locality:USA. South Carolina. Abbeville Co.: Near Savannah River, 2.8 mi. SW of Celhoun Falls.
Habitat:Alluvial woods.
Collector:A. E. Radford 30745
Date:13 Oct 1957
Accession No:38675
Image:38675.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum stipitatum Nash
Locality:USA. Georgia. Chatham Co.: Williamson Avenue.
Habitat:Playground, low ground.
Collector:G. R. Swank 262
Date:07 Sep 1959
Accession No:136610
Image:136610.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum (Bosc ex Nees) - Determined By: Genelle, P. & Fleming, G., 1979
Panicum agrostoides Spreng.
Locality:USA. South Carolina. Jasper Co.: Savannah National Wildlife Refuge, Onslow Island.
Habitat:Edge of peltandra marsh.
Collector:G. R. Swank 594
Date:10 Oct 1959
Accession No:136643
Image:136643.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum (Bosc ex Nees) - Determined By: B. F. Hansen, 1989
Panicum agrostoides Spreng. var. agrostoides - Determined By: S. R. Hill, Oct 1987
Locality:USA. South Carolina. Pickens Co.: Lake Hartwell at Twin Lakes boat ramp, SW of Clemson.
Description:Abundant; inflorescence reddish. 
Habitat:Sandy clay, at high water mark.
Collector:S. R. Hill 18898
Date:26 Sep 1987
Accession No:199525
Image:199525.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum (Bosc ex Nees)
Locality:USA. Louisiana. Claiborne Par.: Along LA and NW railroad, ca. 2.5 mi. NW of Homer on Claiborne Parish Road 10.
Description:Frequent. 
Habitat:In disturbed area.
Collector:C. M. Allen 8430
  with K. Vincent
Date:19 Aug 1978
Accession No:138239
Image:138239.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Lee Co.: Sanibel Island. J.N. "Ding" Darling National Wildlife Refuge; intersection of Sanibel-Captiva Road and Tahiti Drive, 1.1 mi. SE of the W edge of Refuge property. 26º 31’ 19” N -82º -11’ -21” W
Habitat:Disturbed roadside near freshwater marsh.
Reproductive State:Fertile
Collector:R. P. Wunderlin 6161
  with A.N. Arcuri, B.F. Hansen
Date:28 Oct 1978
Accession No:137304
Image:137304.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Collier Co.: NE of Naples, W side of C-858. 26º 8’ 31” N -81º -47’ -41” W
Description:Plants conspicuous for their panicle size; pedicel hairs white, numerous. 
Habitat:Bare soil along ditch of new road, hammock.
Reproductive State:Fertile
Collector:O. K. Lakela 27720
Date:22 Oct 1964
Accession No:61403
Image:61403.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: St. Petersburg-South Pasco Wellfield, S of FL 54, ca. 2.5 mi. W of US 41. T26S, R18E, Sec. 33. 28º 19’ 29” N -82º -20’ -13” W
Habitat:Edge of cypress [Taxodium] dome central pond.
Reproductive State:Fertile
Collector:M. Lopez s.n.
Date:18 Oct 1983
Accession No:178390
Image:178390.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. N-S farm road, between newly acquired parcels; NE corner. 27º 28’ 59” N -82º -10’ -59” W
Description:Grass to 0.75 m. 
Habitat:Ruderal.
Reproductive State:Fertile
Collector:J. Myers 524
Date:14 Oct 1999
Accession No:230535
Image:230535.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Marion Co.: Beneath the Oklawaha River bridge ("Eureka Mountain") along C-316, just E of Eureka. T13S, R24E, Sec. 9, NW¼ of SE¼. 29º 1’ 59” N -81º -55’ 0” W
Reproductive State:Fertile
Collector:B. F. Hansen 10451
  with R.P. Wunderlin
Date:24 Jul 1985
Accession No:187407
Image:187407.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. St. Lucie Co.: Bluefield Ranch Mitigation Bank site, southwestern corner of the county, ca. 6 mi. NE of Lake Okeechobee. T37S, R37E, Sec's 21, 21, 28, 29, 33. 27º 14’ 38” N -80º -49’ -47” W
Reproductive State:Fertile
Collector:W. F. Grey s.n.
Date:27 Sep 2002
Accession No:232620
Image:232620.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Sumter Co.: Along Little Withlacoochee River ca. 5 mi. SE of Tarrytown and 2.25 mi. E of the Sumter County line. T23S, R23E, Sec. 9, NW¼. 28º 33’ 17” N -82º -3’ -16” W
Habitat:Cypress [Taxodium] slough.
Reproductive State:Fertile
Collector:G. Robinson 443
Date:09 Sep 1981
Accession No:161622
Image:161622.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1983
Panicum agrostoides Spreng.
Locality:USA. Florida. Walton Co.: Ca. 4 mi. NE of Knox Hill, at Morrison Springs. T3N, R17W, Sec. 23, NE¼.
Collector:G. Wilhelm 9728
Date:24 Nov 1981
Accession No:168490
Image:168490.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: 2500 ft. NW of the E end of Trout Creek Slough, N of Tampa. T27S, R19E, Sec. 26, SE¼. 27º 56’ 51” N -82º -27’ -30” W
Habitat:Flooded pine flatwoods; soil of Sunniland fine sand, shallow over marl.
Reproductive State:Fertile
Collector:S. DuBois 79-9-2
Date:13 Sep 1979
Accession No:151480
Image:151480.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Marion Co.: Along trail E of Eaton Creek and Oklawaha River, 0.5 mi. S of N section line. T13S, R24E, Sec. 27. 29º 1’ 59” N -81º -55’ 0” W
Description:Plants over 1 m tall, rhizomatous. Frequent
Habitat:Mixed swamp; understory with Toxicodendron, Vaccinium fuscatum [V. corymbosum].
Reproductive State:Fertile
Collector:S. T. Cooper 817
  with D.L. Martin
Date:18 Jul 1975
Accession No:121008
Image:121008.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: Upper Hillsborough Flood Detention Area near Zephyrhills. 28º 14’ 1” N -82º -10’ -52” W
Reproductive State:Fertile
Collector:T. F. Rochow s.n.
Date:03 Sep 1974
Accession No:148277
Image:148277.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1995
Echinochloa crusgalli (L.) P. Beauv.
Locality:USA. Florida. Sarasota Co.: Oscar Scherer State Park. Burn zone 1c NW, near marsh center. T38S, R18E, Sec. 14, NW¼ of SW¼ of NW¼ of SW¼ of NE¼.
Description:Erect grass to 2 m high. Uncommon
Habitat:Depression marsh.
Reproductive State:Bud
Collector:S. Cole OS0252
Date:04 Aug 1994
Accession No:212758
Image:212758.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Highlands Co.: Avon Park Bombing Range. Along Kissimmee Road W of Morgan's Hole. 28º 17’ 27” N -81º -24’ -25” W
Reproductive State:Fertile
Collector:D. R. Lindsey 1081
  with S. Upchurch
Date:09 Oct 1981
Accession No:167543
Image:167543.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: R. K. Godfrey
Locality:USA. Florida. Wakulla Co.: St. Marks Wildlife Refuge.
Habitat:Wet drainage ditches in pine flatwoods.
Reproductive State:Fertile
Collector:R. K. Godfrey 56131
Date:05 Oct 1957
Accession No:546
Image:546.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Marion Co.: E side of Eaton Creek. T14S, R24E, Sec. 23.
Habitat:River forest dominated by Acer, Fraxinus and T. [Taxodium] distichum; ground flora with Ampelopsis, Osmunda, Hydrocotyle.
Reproductive State:Fertile
Collector:S. T. Cooper 489
  with D.L. Martin
Date:23 Apr 1975
Accession No:121217
Image:121217.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1997
Urochloa mutica (Forssk.) T. Q. Nguyen
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. Along N bank of river, W of canoe landing, near picnic pavilions. T32S, R19E, Sec. 23, N½ of SE¼ of SE¼ of SW¼. 27º 45’ 45” N -82º -8’ -44” W
Description:Erect grass to 1.25 m high. Common
Habitat:Bottomland forest.
Reproductive State:Fertile
Collector:S. Cole LR0092
  with R. Owen
Date:03 Dec 1994
Accession No:217940
Image:217940.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hardee Co.: Ca. 2.5 mi. NW of Ona. T34S, R24E, Sec. 30, NE¼ of NW¼. 27º 28’ 0” N -81º -55’ 0” W
Habitat:Bay swamp.
Reproductive State:Fertile
Collector:B. F. Hansen 12970
Date:14 Nov 2003
Accession No:240309
Image:240309.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: 1.25 mi. S of Morris Bridge water treatment plant.
Habitat:Edge of shallow pond, with Diospyros and Juncus effusus.
Reproductive State:Fertile
Collector:S. DuBois 79-10-8
Date:26 Oct 1979
Accession No:151529
Image:151529.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: Starkey Wilderness Park. 2.5 mi. NNW of Odessa. Sec. 10, NW¼ of NW¼. 28º 11’ 38” N -82º -35’ -30” W
Habitat:Basin swamp.
Reproductive State:Fertile
Collector:E. M. Ferguson 848
  with J.M. Kunzer
Date:17 Sep 2004
Accession No:240955
Image:240955.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Lake Co.: T18S, R24E, Sec. 20.
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:24 Aug 1984
Accession No:188340
Image:188340.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Flatwoods [County] Park. 2 mi. (sld) NW of Morris Bridge; ca. 7 mi. E of Lutz. T27S, R20E, Sec. 19, SE¼. 28º 9’ 4” N -82º -27’ -41” W
Habitat:Wet area along creek.
Reproductive State:Fertile
Collector:R. P. Wunderlin 10593
Date:22 Oct 1994
Accession No:221302
Image:221302.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1989
Locality:USA. Florida. Nassau Co.: 1 mi. from Callahan, FL A1A E, Mills Creek. 30º 33’ 43” N -81º -49’ -50” W
Description:Herb. 
Habitat:Grounding in creek.
Reproductive State:Fertile
Collector:M. Hennis s.n.
Date:24 Nov 1984
Accession No:199127
Image:199127.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Collier Co.: W side of C-858, Golden Gate Estates area, NE of Naples. 26º 8’ 31” N -81º -47’ -41” W
Description:Dense panicle, pedicels pilose. 
Habitat:Moist, nearly bare ditch bed of recently constructed road.
Reproductive State:Bud
Collector:O. K. Lakela 27720A
Date:22 Oct 1964
Accession No:61328
Image:61328.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: Cypress Creek Flood Detention Area and Well Field, W of I-75. 30º 42’ 0” N -85º -4’ 0” W
Habitat:Hardwood swamp.
Reproductive State:Fertile
Collector:T. F. Rochow s.n.
Date:11 Sep 1974
Accession No:147912
Image:147912.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Orange Co.: Tosohatchee State Preserve. SE side of Long Bluff Road extension, ca. 0.9 mi. S of tollgate on Bee Line Expressway (FL 528), ca. 0.2 mi. E of Jim Creek, ca. 8 mi. SE of Christmas. T23S, R34E, Sec. 31, SE¼ of SW¼. 28º 26’ 15” N 80º 57’ 30” W
Habitat:Clearing in swamp forest. Soils - Smyrna (Aeric Haplaquods).
Reproductive State:Fertile
Collector:E. L. Bridges 23855
  with S.L. Orzell
Date:24 Oct 1995
Accession No:238960
Image:238960.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald - Determined By: J. E. Poppleton
Locality:USA. Florida. Brevard Co.: North Merritt Island; in area W of weather substation B, off FL 3, S of Wilsons Corner. T21S, R36E, Sec. 35, NW¼. 27º 57’ 51” N -82º -24’ -53” W
Habitat:Wet ground in flatwoods, grassy swale.
Reproductive State:Fertile
Collector:A.G. Shuey M1184
Date:15 Sep 1973
Accession No:119759
Image:119759.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Flatwoods [County] Park. 1.5 mi. (sld) NW of Morris Bridge; ca. 7 mi. E of Lutz. T27S, R20E, Sec. 29, NE¼. 28º 9’ 4” N -82º -27’ -41” W
Habitat:Wet pine flatwoods and swamp.
Collector:R. P. Wunderlin 10549
Date:24 Sep 1994
Accession No:221202
Image:221202.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: R. K. Godfrey
Locality:USA. Florida. Taylor Co.: 10 mi. NW of Perry. 30º 7’ 2” N -83º -34’ -54” W
Habitat:Marshy broad ditches.
Reproductive State:Fertile
Collector:R. K. Godfrey 56197
Date:12 Oct 1957
Accession No:35875
Image:35875.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Lee Co.: Ca. 0.1 mi. S of Corkscrew Road at a point 0.1 mi. W of its junction with Alico Road, ca. 4.8 mi. E of the I-75 Corkscrew Road Exit, ca. 9 air mi. NE of Bonita Springs; SFWMD isolated wetland FP2W, Flint Pen Swamp. T46S, R26E, Sec. 22, SW¼ of SW¼. 26º 27’ 5” N 81º 42’ 20” W
Habitat:Deeper central area of depression marsh. Soils - Copeland (Typic Argiaquolls).
Reproductive State:Fertile
Elevation:17 to 19 ft
Collector:E. L. Bridges 24189
  with R.L. Mears
Date:28 Nov 1995
Accession No:216594
Image:216594.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: Jay B. Starkey Wilderness Park. Ca. 4 mi. E of New Port Richey. T26S, R16E, Sec. 4. 28º 13’ 59” N -82º -16’ -59” W
Habitat:Center of dry cypress [Taxodium] dome.
Reproductive State:Fertile
Collector:T. F. Rochow s.n.
Date:08 Jul 1994
Accession No:216317
Image:216317.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: R. K. Godfrey
Locality:USA. Florida. Wakulla Co.: St. Marks Wildlife Refuge, near Oak Island. 29º 15’ 0” N -82º -6’ 0” W
Habitat:Marsh bordering drainage canal.
Reproductive State:Fertile
Collector:R. K. Godfrey 56104
Date:22 Sep 1957
Accession No:547
Image:547.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Miami-Dade Co.: Near end of unimproved road W of N end of SW 207th Avenue, ca. 2 mi. N of Howard Drive (SW 136th Street), ca. 3.5 air mi. W of Krome Avenue. T55S, R38E, Sec. 9, N½ of NW¼. 25º 39’ 54” N 80º 32’ 21” W
Habitat:Edges of tree island in rocky muhly [Muhlenbergia] prairie/glade. Soils - Biscayne-rock outcrop (Typic Fluvaquents).
Reproductive State:Fertile
Collector:S. L. Orzell 23192
  with E.L. Bridges
Date:10 Sep 1994
Accession No:239816
Image:239816.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Oct 2002
Panicum anceps Michx.
Locality:USA. Florida. Martin Co.: Halpatiokee Regional Park, ca. 5 mi. S of downtown Palm City; E of I-95, S of FL 76 (Kanner Highway), W of the south fork of the St. Lucie River. 27º 5’ 52” N 80º 15’ 0” W
Habitat:Bank and shores of river.
Reproductive State:Fertile
Collector:S. W. Woodmansee 553
  with S. Vardaman, M.H. Woodmansee
Date:10 Sep 2000
Accession No:233167
Image:233167.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: D. W. Crewz, 1978
Locality:USA. Florida. Manatee Co.: Along Myakka River in section 32, 1 mi. N of Myakka [River] State Park; 300 m from end of river road. 27º 19’ 59” N -82º -9’ 0” W
Description:Tall grass from clump to 1.2 m tall. 
Reproductive State:Fertile
Elevation:5 m
Notes:Sheet 1 of 2
Collector:C. H. Dodson 4906
Date:21 Oct 1978
Accession No:152393
Image:152393.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Jackson Co.: Lake Seminole, Buena Vista Landing; Chattahoochee. 30º 52’ 0” N -84º -57’ 0” W
Habitat:Alluvial floodplain forest, with Echinochloa crusgalli, Leersia oryzoides, Berchemia scandens, Echinodorus cordifolius.
Reproductive State:Bud
Collector:K. Francl 267
  with L. Kruse, M. Morgan, E. Totin, M. Waters
Date:08 Oct 2001
Accession No:240609
Image:240609.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Collier Co.: Collier-Seminole State Park. N of US 41. T51S, R27E, Sec. 26. 26º 7’ 59” N -81º -28’ -59” W
Habitat:Wet flatwoods.
Reproductive State:Fertile
Collector:R. A. Hattaway CS0522
  with Mears, Adams
Date:27 Jan 2002
Accession No:239865
Image:239865.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Bay Co.: Tyndall Air Force Base. S of US 98, just S and E of eastern end of St. Andrew Sound, at the junction of Crooked Island with mainland, ca. 1.5 air mi. WNW of Mexico Beach. T6S, R12W, Sec. 16, SW¼. 29º 57’ 42” N 85º 26’ 54” W
Habitat:Transitions from coastal swales and dunes to flatwoods. Soils - Rutledge (Typic Humaquepts) and Psamments.
Reproductive State:Fertile
Elevation:10 to 20 ft
Collector:S. L. Orzell 15302
  with E.L. Bridges
Date:14 Sep 1990
Accession No:214529
Image:214529.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Sarasota Co.: Myakka River State Park. Along Myakka River near Power Line Road. 27º 18’ 0” N -82º -16’ 0” W
Description:Forming large clumps. 
Habitat:In periodically flooded areas.
Reproductive State:Fertile
Collector:B. K. Holst 4971
  with F. Barrington, P. Garton, A. Quagliata
Date:19 Jun 1995
Accession No:222681
Image:222681.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Volusia Co.: Tomoka State Park. Johns Island, ca. 1 km E of the US 1 bridge at the Tomoka River, ca. 1 km NNE of the N terminus of Nova Road (C-5A). 29º 18’ 15” N 81º 4’ 57” W
Description:Culms erect to ascending. 
Habitat:Marshy lake shore.
Reproductive State:Fertile
Collector:J. M. Kunzer 1174
Date:22 Oct 2005
Accession No:241690
Image:241690.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Lake Co.: Eustis, Trout Lake Nature Center. 28º 51’ 9” N -81º -41’ -7” W
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:01 Oct 1991
Accession No:208987
Image:208987.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Franklin Co.: Apalachicola National Forest. End of Forest Service Road 101, at Wright Landing on Owl Creek, just SW of Wright Lake, ca. 2.2 air mi. SW of Sumatra. T5S, R8W, Sec. 35, SE¼ of SW¼ of NE¼. 29º 59’ 58” N 85º 0’ 30” W
Habitat:Frequently inundated bald cypress [Taxodium distichum] - tupelo [Nyssa sylvatica var. biflora] floodplain. Soils - Chowan (Thapto-Histic Fluvaquents).
Reproductive State:Fertile
Elevation:6 ft
Collector:S. L. Orzell 18954
  with E.L. Bridges
Date:03 Nov 1991
Accession No:227867
Image:227867.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: R. K. Godfrey
Locality:USA. Florida. Jackson Co.: 1 mi. E of Marianna. 30º 46’ 27” N -85º -13’ -36” W
Habitat:Marshy shores of lake.
Reproductive State:Fertile
Collector:R. Kral 5913
  with R.K. Godfrey
Date:27 Sep 1957
Accession No:545
Image:545.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: Robert Kral
Locality:USA. Florida. Washington Co.: Just W of Caryville. 30º 46’ 23” N -85º -48’ -50” W
Habitat:Wet roadside ditch bordering floodplain woods.
Reproductive State:Bud
Collector:R. K. Godfrey 55163
  with R. Kral
Date:23 Sep 1956
Accession No:36069
Image:36069.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1990
Panicum anceps Michx.
Locality:USA. Florida. Sumter Co.: Wahoo, C-330. T20S, R21E, Sec. 29. 28º 40’ 59” N -82º -10’ -59” W
Reproductive State:Fertile
Collector:N. L. Mawhinney s.n.
Date:13 Aug 1984
Accession No:179191
Image:179191.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides A. Spreng. - Determined By: O. K. Lakela
Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Miami-Dade Co.: Matheson Hammock Park, forest trail. T55S, R41E, Sec. 6.
Description:Leaves and sheaths deep green; midrib channeled, milky white on upper surface. 
Habitat:In shade in muddy part of trail.
Reproductive State:Bud
Collector:G. N. Avery 662
Date:04 Sep 1969
Accession No:87832
Image:87832.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: O. K. Lakela
Panicum condensum Nash
Locality:USA. Florida. Collier Co.: Canal S of Immokalee along FL 846. 26º 25’ 9” N -81º -25’ -12” W
Description:Plants in large strong tufts; branches spreading; pedicels pilose-glabrate. 
Reproductive State:Fertile
Collector:O. K. Lakela 29265
Date:07 Oct 1965
Accession No:67214
Image:67214.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: Erdman West
Locality:USA. Florida. Miami-Dade Co.: Everglades National Park. N of Joree [?]. 25º 57’ 17” N -80º -44’ -40” W
Reproductive State:Fertile
Collector:W. G. Atwater GS-134
Date:18 Jul 1959
Accession No:57378
Image:57378.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Nov 2002
Sporobolus domingensis (Trin.) Kunth - Determined By: S. L. Hatch, Nov 1983
Sporobolus domingensis (Trin.) Kunth
Locality:USA. Florida. Lee Co.: Central Sanibel [Island]. 26º 26’ 56” N -82º -1’ -20” W
Description:Plants tufted, diffuse. 
Habitat:Dry soil in waste places.
Reproductive State:Fertile
Collector:W. C. Brumbach 8471
Date:23 Oct 1973
Accession No:130925
Image:130925.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1994
Panicum dichotomiflorum Michx.
Locality:USA. Florida. Manatee Co.: South Fork State Preserve. Along S bank of South Fork Creek. T33S, R21E, Sec. 7, SW¼. of SW¼.
Description:Erect grass to 1.5 m high. Common
Habitat:Bottomland forest.
Reproductive State:Fertile
Collector:S. Cole SF0172
  with R. Owens
Date:18 Sep 1993
Accession No:210141
Image:210141.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Orange Co.: Rock Springs Run State Reserve, on edge of Wekiva River. 28º 46’ 59” N -81º -25’ 0” W
Reproductive State:Fertile
Collector:W. K. Taylor s.n.
Date:22 Aug 1992
Accession No:206686
Image:206686.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. J. Herring
Locality:USA. Florida. Columbia Co.: 6 mi. NW of Fort White off of C-238 in Ichetucknee Springs State; ca. 2 mi. S of North Entrance, S of Mill Pond Spring.
Description:Tall herb; leaves flat but folded at place of attachment; glumes keeled; base of spikelet with 1 to 2 long white hairs. Frequent
Habitat:Floodplain forest, with Itea virginica, Osmunda regalis [O. regalis var. spectabilis], and Eupatorium coelestinum [Conoclinium coelestinum].
Reproductive State:Fertile
Collector:B. J. Herring 1091
Date:02 Dec 1992
Accession No:210326
Image:210326.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald - Determined By: O. K. Lakela
Panicum agrostoides Spreng. - Determined By: O. K. Lakela
Panicum condensum Nash - Determined By: Robert Kral
Locality:USA. Florida. Brevard Co.: SW shore of Lake Poinsett, 0.5 mi. N of the St. Johns River inlet.
Habitat:On peat muck of broad marsh.
Reproductive State:Fertile
Collector:R. Kral 5333
Date:30 Jul 1957
Accession No:579
Image:579.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pinellas Co.: Brooker Creek Preserve. Ca. 1 mi. S of Tarpon Springs Road along powerline right-of-way. T27S, R16E, Sec. 13, SW¼ of SE¼. 29º 53’ 19” N -82º -19’ -57” W
Habitat:Creek-bottom forest.
Reproductive State:Fertile
Collector:B. F. Hansen 12493
  with P. Dooris
Date:17 Nov 1993
Accession No:209356
Image:209356.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. DeSoto Co.: Small side channel W of the main channel of Horse Creek, ca. 1.9 mi. N of FL 70; ca. 5.7 mi. NW of Arcadia. 27º 12’ 57” N -81º -51’ -30” W
Habitat:In standing water in semi-open floodplain forest.
Reproductive State:Fertile
Collector:A.G. Shuey 2123
Date:31 Jul 1978
Accession No:134205
Image:134205.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum anceps Michx.
Locality:USA. Florida. Levy Co.: 0.3 mi. E of US 19 on C-326, just E of Gulf Hammock. T14S, R16E, Sec. 21, SE¼ of NW¼ 29º 57’ 0” N -85º -12’ 0” W
Habitat:Floodplain forest along small creek.
Reproductive State:Fertile
Collector:B. F. Hansen 6061
  with D.R. Richardson
Date:11 Jul 1979
Accession No:140547
Image:140547.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum anceps Michx.
Locality:USA. Florida. Pasco Co.: Cypress Creek Willfield E of Land O'Lakes. T25S, R19E. 30º 42’ 0” N -85º -4’ 0” W
Habitat:Old road through mesic hardwood hammock with Magnolia grandiflora common in understory.
Reproductive State:Fertile
Collector:D. W. Crewz 1547
Date:09 Apr 1979
Accession No:138782
Image:138782.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Sumter Co.: Jumper Creek Wildlife Management Area. Entrance road.
Reproductive State:Fertile
Collector:N. L. Mawhinney s.n.
Date:14 Oct 1984
Accession No:181441
Image:181441.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: St. Petersburg-Pasco Wellfield. T26S, R18E, Sec's 28, 32, 33. 28º 19’ 29” N -82º -20’ -13” W
Habitat:Edge of cypress [Taxodium] dome.
Reproductive State:Fertile
Collector:M. Lopez s.n.
Date:04 Nov 1981
Accession No:160366
Image:160366.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Flagler Co.: Along S side of FL 100, 3.4 mi. W of Bunnell. T12S, R29E, Sec. 12, SE¼ of SE¼. 29º 27’ 57” N -81º -15’ -28” W
Habitat:Roadside ditch in pine flatwoods.
Reproductive State:Fertile
Collector:B. F. Hansen 6678
  with R.P. Wunderlin, R.P. Sauleda, D.R. Richardson
Date:12 Oct 1979
Accession No:144420
Image:144420.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30 Sep 2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum condensum Nash
Locality:USA. Florida. Glades Co.: Hull Branch, Fisheating Creek. 27º 7’ 0” N -81º -55’ -59” W
Description:Erect tuft of several culms ca. 1 m high; leaves erect; leaves and panicle a dark purple; pedicels pilose. 
Habitat:Wet sandy bottom of creek.
Reproductive State:Fertile
Collector:L. J. Brass 32917
Date:21 Oct 1962
Accession No:136647
Image:136647.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: D. W. Crewz, May 1979
Panicum condensum Nash
Locality:USA. Florida. Collier Co.: Copeland. 25º 57’ 13” N -81º -21’ -21” W
Description:Local; culms solitary, erect, green, ca. 1.5 m tall; spikelets purplish. 
Habitat:Moist grassy bottom of a roadside ditch.
Reproductive State:Fertile
Collector:L. J. Brass 33167
Date:29 Dec 1963
Accession No:136646
Image:136646.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Nassau Co.: FL A1A and Police Lodge Road, 3 mi. W of I-95.
Reproductive State:Fertile
Collector:N. L. Mawhinney s.n.
Date:25 Sep 1984
Accession No:181065
Image:181065.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Junction of Hillsborough River with Morris Bridge road near Morris Bridge; S side of road, W side of river. T27S, R20E, Sec. 33. 27º 55’ 0” N -82º -21’ 0” W
Habitat:Along banks of river in riverine forest.
Reproductive State:Fertile
Collector:R. P. Wunderlin 6729
  with D. Rhodes, E. Withers
Date:10 Feb 1979
Accession No:140183
Image:140183.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. 20 mi. NE of Tampa on US 301. T27S, R21E, Sec's 7, 8, 9. 27º 55’ 0” N -82º -21’ 0” W
Reproductive State:Fertile
Collector:A. N. Arcuri 542
Date:19 Sep 1977
Accession No:146887
Image:146887.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Jackson Co.: Lake Seminole, Lake Seminole Lodge, boat ramp; Chattahoochee. 30º 52’ 0” N -84º -57’ 0” W
Habitat:Pond and associated bank; with Bidens bipinnata, Kyllinga brevifolia, Lycopus rubellus, Taxodium distichum.
Reproductive State:Bud
Collector:K. Francl 311
  with L. Kruse, M. Morgan, E. Totin, M. Waters
Date:08 Oct 2001
Accession No:240657
Image:240657.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, Nov 2005
Panicum anceps Michx.
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. Disjunct southern property on Hillsborough River. T27S, R20E, Sec. 24, NW¼. 27º 55’ 0” N -82º -21’ 0” W
Habitat:Floodplain swamp.
Reproductive State:Bud
Collector:A. Bishop HR0254
  with C. vanHoek
Date:11 Apr 2005
Accession No:241641
Image:241641.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Okeechobee Co.: Kissimmee Prairie Sanctuary. Ca. 0.65 air mi. WNW of Twelvemile Slough, ca. 6.2 air mi. NNE of the junction of FL 700A and FL 724 (Eagle Island Road), ca. 10.4 air mi. WNW of Fort Drum. T34S, R33E, Sec. 1, NE¼ of NE¼ of NW¼. 27º 33’ 7” N 80º 58’ 58” W
Habitat:Calcareous wet prairie ecotone below dry prairie. Soils - Pompano (Typic Psammaquents).
Reproductive State:Bud
Collector:S. L. Orzell 25233
Date:03 Oct 1997
Accession No:235260
Image:235260.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. Dude Lake trails; S of wet depression. T32S, R19E, Sec. 26, SE¼ of SW¼. 27º 28’ 59” N -82º -10’ -59” W
Description:Grass to 0.75 m. 
Habitat:Ruderal.
Reproductive State:Fertile
Collector:J. Myers 260
Date:23 Dec 1998
Accession No:230188
Image:230188.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Miami-Dade Co.: SW corner of the junction of 123rd Avenue and SW 56th Street (Miller Drive). 29º 58’ 3” N -82º -27’ -57” W
Habitat:Disturbed wet prairie.
Reproductive State:Fertile
Collector:R. P. Sauleda 3158
Date:03 Nov 1979
Accession No:147194
Image:147194.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Flagler Co.: At Little Haw Creek, 0.5 mi. N of the Volusia County line along FL 11; ca. 5 mi. S of Codys Corner. T14S, R29E, Sec. 23, NE¼ of SE¼. 29º 4’ 59” N -81º -12’ 0” W
Habitat:Weedy roadside and creek bank at bridge.
Reproductive State:Fertile
Collector:B. F. Hansen 9754
  with J. Hansen
Date:27 Sep 1983
Accession No:173938
Image:173938.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Gilchrist Co.: At the end of the road to Hart Springs County Park, along the Suwannee River, ca. 7 mi. N of Fanning Springs. T9S, R13E, Sec. 25, SE¼ of NE¼. 30º 22’ 59” N -82º -57’ 0” W
Habitat:Wooded riverbank and roadside.
Reproductive State:Fertile
Collector:B. F. Hansen 10851
  with R.P. Wunderlin, C. vanHoek
Date:25 Oct 1985
Accession No:188058
Image:188058.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: J. D. Skean, Jr.
Locality:USA. Florida. Levy Co.: Picnic area at public boat ramp on Suwannee River adjacent to N boundary of Manatee Springs State Park, ca. 3.2 km NE of FL 320. T11S, R13E, Sec. 13, SW¼ of SW¼. 29º 19’ 0” N -83º -7’ -59” W
Habitat:Floodplain with Taxodium distichum, Quercus lyrata, and Ulmus sp.; edge of swamp.
Reproductive State:Fertile
Collector:J. D. Skean, Jr. 952
Date:11 Nov 1982
Accession No:169998
Image:169998.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Sumter Co.: Along the Little Withlacoochee River, ca. 5 mi. SE of Tarrytown. T23S, R23E, Sec. 9, NW¼. 28º 33’ 0” N -82º -3’ 0” W
Habitat:Cypress [Taxodium] slough.
Reproductive State:Fertile
Collector:G. Robinson 371
Date:29 Sep 1981
Accession No:161066
Image:161066.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Hillsborough Co.: Little Manatee River State Park. South loop of N hiking trail; N riverbank of Little Manatee River. T32S, R19E, Sec. 25, SW¼ of NW¼. 27º 29’ 47” N -82º -32’ -22” W
Description:Grass to 0.5 m. 
Habitat:Floodplain forest.
Reproductive State:Bud
Collector:J. Myers 328
Date:28 Mar 1999
Accession No:232861
Image:232861.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Broward Co.: Hillsboro Pinelands County Park. T47S, R42E, Sec. 31. 26º 39’ 38” N -82º -9’ -12” W
Reproductive State:Fertile
Collector:P. L. Howell 633
Date:09 Nov 2001
Accession No:231378
Image:231378.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Hillsborough Co.: Near Trout Creek Road.
Habitat:On the bank of a slough.
Reproductive State:Fertile
Collector:S. DuBois 78-12-35
Date:06 Dec 1978
Accession No:141255
Image:141255.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. var. condensum (Nash) Fernald - Determined By: O. K. Lakela
Panicum condensum Nash
Locality:USA. Florida. Miami-Dade Co.: Taylor Slough. 30º 4’ 59” N -83º -34’ -59” W
Reproductive State:Fertile
Collector:F. C. Craighead s.n.
Date:17 Oct 1961
Accession No:45011
Image:45011.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. J. Herring
Locality:USA. Florida. Suwannee Co.: 6 mi. NW of Fort White off of C-238 in Ichetucknee Springs State Park; ca. 3.2 mi. SW of North Entrance under 2nd power line; W of section 3B. T6S, R15E, Sec. 23.
Description:Herb; panicle branches whorled, brown. Frequent
Habitat:Moist ruderal area, with Aster dumosus [Symphyotrichum dumosum] and Ambrosia artemisiifolia.
Collector:B. J. Herring 1035
  with W.S. Judd
Date:26 Oct 1992
Accession No:210325
Image:210325.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: St. Petersburg-South Pasco Wellfield, S of FL 54, ca. 2.5 mi. W of US 41. T26S, R18E, Sec. 33. 28º 19’ 29” N -82º -20’ -13” W
Habitat:In gaps in dried-out cypress [Taxodium] head.
Reproductive State:Fertile
Collector:M. Lopez s.n.
Date:18 Oct 1983
Accession No:178466
Image:178466.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Hillsborough Co.: Cypress Creek, University of South Florida campus; E border of the Golf Course. 28º 0’ 0” N -82º 0’ 0” W
Habitat:Densely wooded; overhead Taxodium, Quercus, Acer; understory of Hypoxis, Panicum, Osmunda, Thelypteris.
Reproductive State:Fertile
Collector:O. K. Lakela 31498
Date:07 Oct 1968
Accession No:84081
Image:84081.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Sarasota Co.: Ringling MacArthur Reserve, S of Myakka River State Park, E of Myakka River. 27º 18’ 0” N -82º -16’ 0” W
Reproductive State:Fertile
Collector:C. Shea s.n.
Date:10 Aug 1989
Accession No:199402
Image:199402.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: O. K. Lakela
Panicum condensum Nash
Locality:USA. Florida. Miami-Dade Co.: Everglades National Park. Taylor Slough. 25º 57’ 17” N -80º -44’ -40” W
Habitat:In water.
Reproductive State:Fertile
Collector:F. C. Craighead s.n.
Date:20 Oct 1963
Accession No:56847
Image:56847.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: R. K. Godfrey
Locality:USA. Florida. Dixie Co.: 2 mi. N of Suwannee. 29º 19’ 43” N -83º -8’ -39” W
Habitat:In ca. 1 ft. of water, broad drainage ditch bordering cypress [Taxodium] swamp.
Collector:R. K. Godfrey 56173
Date:12 Oct 1957
Accession No:35891
Image:35891.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Hillsborough Co.: NW of Tampa, on Old Memorial Highway, ca. 1.8 mi. N from FL 580. 27º 56’ 51” N -82º -27’ -30” W
Description:Post mature 
Habitat:Shallow watery depressions in open pineland with Sabal and saw palmetto [Serenoa repens].
Reproductive State:Fertile
Collector:O. K. Lakela 25489
Date:29 Oct 1962
Accession No:52590
Image:52590.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Pasco Co.: St. Petersburg-South Pasco Wellfield. T26S, R18E, Sec. 32. 28º 19’ 29” N -82º -20’ -13” W
Habitat:Semi-aquatic fringe of cypress [Taxodium] dome.
Reproductive State:Fertile
Collector:W. D. Courser s.n.
  with C. Hull
Date:29 Oct 1975
Accession No:169561
Image:169561.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Florida. Liberty Co.: Shores of the Apalachicola River, Torreya State Park. 29º 43’ 32” N -84º -58’ -59” W
Description:Very large tight clumps. 
Habitat:Shallow water, heavy alluvial substrate.
Reproductive State:Fertile
Collector:R. K. Godfrey 68876
Date:27 Sep 1969
Accession No:91345
Image:91345.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Manatee Co.: Wingate Creek State Preserve. T35S, R22E, Sec. 7, NW¼ of NE¼ of SE¼.
Description:Erect grass to 1.5 m high. Common
Habitat:Bottomland forest.
Reproductive State:Fertile
Collector:C. Becker WC0172
Date:08 May 1997
Accession No:229185
Image:229185.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Florida. Orange Co.: Along the Econlockhatchee River, E of Orlando. 28º 22’ 59” N -81º -7’ 0” W
Habitat:River flood plain.
Reproductive State:Bud
Collector:R. P. Wunderlin 5642
Date:31 Jul 1976
Accession No:131107
Image:131107.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Locality:USA. Florida. Glades Co.: Rainey Slough, 15.3 mi. SW of US 27 on FL 731.
Reproductive State:Fertile
Collector:J. S. Godley s.n.
Date:10 Oct 1976
Accession No:126213
Image:126213.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Levy Co.: Near Lebanon Station. T15S, R16E, Sec. 13. 29º 6’ 7” N -82º -37’ -53” W
Habitat:Slough.
Reproductive State:Bud
Collector:G. R. Cooley 7140
  with R.J. Eaton, J.D. Ray, Jr.
Date:22 Sep 1959
Accession No:15834
Image:15834.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees
Locality:USA. Florida. Marion Co.: Hulls Creek, N of Lake Charles. T14S, R24E, Sec. 28.
Description:Plants to 7.5 dm tall; leaf bases pale purple. Common
Habitat:Swamp forest, with Osmunda cinnamomea, Berchemia, Polygonum.
Reproductive State:Fertile
Collector:S. T. Cooper 650
  with D.L. Martin
Date:18 Jun 1975
Accession No:121134
Image:121134.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: D. W. Crewz, 1979
Locality:USA. Florida. Manatee Co.: Along Myakka River in section 32, 1 mi. N of Myakka [River] State Park; 300 m from end of river road. 27º 19’ 59” N -82º -9’ 0” W
Description:Tall grass from clump to 1.2 m tall. 
Reproductive State:Fertile
Elevation:5 m
Notes:Sheet 2 of 2.
Collector:C. H. Dodson 4906
Date:21 Oct 1978
Accession No:145963
Image:145963.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Lee Co.: Sanibel Island. Western Sanibel. 26º 26’ 56” N -82º -1’ -20” W
Description:Culms up to 1 m tall, upright to somewhat spreading. 
Habitat:Moist, grassy roadsides.
Reproductive State:Fertile
Collector:W. C. Brumbach 9310
Date:15 Nov 1977
Accession No:143135
Image:143135.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng.
Locality:USA. Florida. Charlotte Co.: 1 mi. N of the junction of FL 74 and FL 31 near Bermont. 26º 55’ 59” N -81º -45’ 0” W
Habitat:Moist to wet roadside.
Reproductive State:Bud
Collector:R. P. Wunderlin 6309
  with A.N. Arcuri, B.F. Hansen
Date:29 Oct 1978
Accession No:138717
Image:138717.jpg
Family Name:Poaceae
Currently Accepted Name:Coleataenia rigidula (Bosc ex Nees) LeBlond - Determined By: A. R. Franck, 30-Sep-2016
Determination History: Panicum rigidulum Bosc ex Nees - Determined By: B. F. Hansen, 1981
Panicum agrostoides Spreng. - Determined By: R. K. Godfrey
Locality:USA. Florida. Dixie Co.: 4 mi. N of Suwannee. 29º 19’ 43” N -83º -8’ -39” W
Habitat:Sawgrass [Cladium jamaicense] marsh.
Reproductive State:Fertile
Collector:R. K. Godfrey 56181
Date:12 Oct 1957
Accession No:36068
Image:36068.jpg

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