Selected Herbarium Specimen Details (20) Download

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: M. G. Lelong, 25-Oct-1978
Determination History: Panicum flexile (Gatt.) Scribn. - Determined By: R. K. Godfrey
Locality:USA. Florida. Jackson Co.: 5 mi. NW of Marianna.
Habitat:Open woods on limestone outcrops.
Reproductive State:Fertile
Collector:R. Kral 5941
  with R.K. Godfrey
Date:27 Sep 1957
Accession No:589
Image:589.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: M. G. Lelong, 25-Oct-1978
Determination History: Panicum Depauperatum Muhl. - Determined By: J. Beckner
Locality:USA. Alabama. Madison Co.:
Reproductive State:Fertile
Collector:F. I. X. Rugel 
Date:
Accession No:73684
Image:73684.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: M. G. Lelong, 25 Oct 1978
Determination History: Panicum flexile (Gatt.) Scribn. - Determined By: Frank D. Bowers, 02 Oct 1971
Locality:USA. Tennessee. Knox Co.: At Mascot NE of Knoxville, off 11 E.
Habitat:Cedar barren area.
Reproductive State:Fertile
Collector:A. J. Sharp 
Date:02 Oct 1971
Accession No:98495
Image:98495.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: M. G. Lelong, 25-Oct-1978
Determination History: Panicum flexile (Gatt.) Scribn. - Determined By: J. R. Swallen
Locality:USA. Arkansas. Newton Co.: About 0.5 mi. W of AR 7 over Buffalo River, about 14 mi. S of Harrison.
Habitat:Dry bluff overlook; open oak-cedar woodland.
Reproductive State:Fertile
Collector:R. E. Perdue 2113
Date:14 Sep 1955
Accession No:72711
Image:72711.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: M. G. Lelong, 25-Oct-1978
Locality:USA. Louisiana. Ouachita Par.: Near junction of Bayou Shore Drive and LA 139, Monroe.
Habitat:Old field.
Reproductive State:Fertile
Collector:R. D. Thomas 1470
  with S. Thomas, B. Thomas.
Date:30 Oct 1966
Accession No:84325
Image:84325.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, Dec 2000
Locality:USA. Illinois. McHenry Co.: McHenry IL 7.5 minute quadrangle; E side of IL 31 (FAU 336), opposite Terra Cotta Real Industries headquarters buildings; withing Terra Cotta Real Estate development, edge of cleared construction entrance. T44N, R8E, Sec. 22 W½ of SE¼, NW¼, SE¼. 42º 16’ 35” N 88º 17’ 7” W
Description:Common delicate annual grass at margins of wetland. 
Habitat:Calcareous seep emerging from base of glacial moraine slope; S facing; glacial gravel and black loamy clay; fen dominated by Chara, Typha angustifolia, Schoenoplectus spp., Eupatorium maculatum, Carex cpp., Solidago ohiensis, Juncus spp.
Reproductive State:Fertile
Elevation:244 m
Collector:S. R. Hill 33195
Date:19 Sep 2000
Accession No:239377
Image:239377.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Locality:USA. Illinois. Cook Co.: Grand Crossing, near Chicago.
Habitat:Low moist prairie.
Reproductive State:Fertile
Collector:R. Bebb 21
Date:22 Sep 1904
Accession No:39385
Image:39385.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Locality:USA. Virginia. Alexandria Co.: Four Mile Run.
Description:Plants solitary or in small tufts, erect. 
Habitat:In sandy open spot in woods, with Eragrostis capillaris.
Reproductive State:Fertile
Collector:A. Chase 20
Date:13 Sep 1905
Accession No:39384
Image:39384.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, Dec 2000
Locality:USA. Illinois. Will Co.: Wilmington; Des Plaines Conservation Area, Des Plaines Dolomite Prairie, N of River Road, W of I-55 S frontage road; N of Kankakee River, E of Des Plaines River; "Malvastrum hispidium Site 14". T33N, R9E, Sec. 9, NE¼, NW¼, SE¼. 41º 21’ 17” N 88º 11’ 47” W
Description:Common annual grass. 
Habitat:Shallow loamy organic-rich soil 2-10 cm. deep over dolomite 'pavement' bedrock, exposed in places; high quality dry-meisc dolomite prairie, with Muhlenbergia cuspidata, Allium cernuum, Bouteloua curtipendula, Sporobolus vaginiflorus, Daucus carota, Panicum flexile, Solidago rigida, Malvastrum hispidum.
Reproductive State:Fertile
Elevation:510 to 520 ft
Collector:S. R. Hill 33100
  with D. Nelson, G. Formes
Date:01 Sep 2000
Accession No:272454
Image:272454.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, Dec 2000
Locality:USA. Illinois. Will Co.: Channanhon, ca. 1.3 mi. SE of Smith Bridge over Des Plaines River, 8.1-38 m E of E-most rail of railroad, E of large Exxon-Mobil Refinery storage tanks; Drummond Dolomite Prairie; N of Midewin National Tallgrass Prairie boundary; "Malvastrum hispidium Site 1". T34N, R9E, Sec. 23, SW¼, SW¼, NW¼, SW¼. 41º 24’ 35” N 88º 10’ 29” W
Description:Locally frequent delicate pubescent erect annual grass with stilt-like roots. 
Habitat:Shallow (4-10 cm. deep) loamy clay with gravel and humus over level dolomite; mesic, somewhat degraded dolomite prairie with invasive exotics at margins; dominants: Ambrosia artemisiifolia, Allium cernum, Sporobolus vaginiflorus, Croton capitatus, Verbena simplex, Panicum spp., surrounded by Poa compressa, Andropogon geradi; generally in open wet flats, now dried.
Reproductive State:Fertile
Elevation:633 ft
Collector:S. R. Hill 33050
  with B. Molano-Flores
Date:28 Aug 2000
Accession No:272425
Image:272425.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, Dec 2000
Locality:USA. Illinois. Will Co.: Channanhon 7.5' quadrangle; ca. 1.3 mi. SE of Smith Bridge over the Des Plaines River, 8.1-38 m E of E-most rail of railroad, E of large Exxon-Mobil Refinery storage tanks; Drummond Dolomite Prairie N of Midewin National Tallgrass Prairie boundary; "Malvastrum hispidum Site 1". T34S, R9E, Sec. 23, SW¼, SW¼, NW¼, SW¼. 41º 24’ 35” N 88º 10’ 29” W
Description:Locally frequent delicate pubescent erect annual grass with stilt-like roots. 
Habitat:Shallow (4-10 cm deep) loamy clay with gravel and humus over level dolomite; mesic, somewhat degraded dolomite prairie with invasive exotics at margin; dominants: Ambrosia artemisiifolia, Allium cernum, Sporobolus vaginiflorus, Croton capitatus, Verbena simplex, Panicum spp., surrounded by Poa compressa, Andropogon gerardi; generally in open wet flats, now dried.
Reproductive State:Fertile
Elevation:533 ft
Collector:S. R. Hill 33052
  with B. Molano-Flores
Date:28 Aug 2000
Accession No:272426
Image:272426.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, 2003
Locality:USA. Illinois. Will Co.: Channahon; ExxonMobil Refinery, S of Drummond Road, E of I-55, Channahon IL 7.5 minute quadrangle. T34N, R9E, Sec. 27, NE¼, NW¼, NE¼. 41º 24’ 18” N 88º 10’ 46” W
Description:Common annual grass. 
Habitat:Shallow soil and exposed dolomite bedrock; very disturbed dolomite prairie remnant surrounded by secondary forest; in slightly deeper soil, more medic areas.
Reproductive State:Fertile
Elevation:544 ft
Collector:S. R. Hill 35422
Date:26 Aug 2003
Accession No:269768
Image:269768.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, 2003
Locality:USA. Illinois. Will Co.: Channahon; ExxonMobil Refinery property, S of Drummond Road, E of I-55, IL 7.5 minute quadrangle. T34N, R9E, Sec. 27, NW¼, SE¼, NW¼. 42º 24’ 6” N 88º 11’ 16” W
Description:Common slender annual grass. 
Habitat:Shallow soil over dolomite [Silurian] bedrock; disturbed; mesic dolomite prairie remnant with Allium cernuum, Poa compressa, Erigeron strigosus, Sporobolus vaginiflorus, and dried mud of vernal pools with Cyperus spp., Panicum flexile; in meadow.
Reproductive State:Fertile
Elevation:545 ft
Collector:S. R. Hill 35418
Date:26 Aug 2003
Accession No:269741
Image:269741.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, Oct 1997
Locality:USA. Illinois. Will Co.: Mobil Oil County Refinery; Joliet Refinery, SW of Joliet and DesPlaines River; Manhattan Road; 'back 40' area. T34N, R9E, Sec. 22 W½.
Description:Frequent. 
Habitat:Dolomite limestone prairie with thin soil above; gravel, in open areas.
Reproductive State:Fertile
Collector:S. R. Hill 29803
Date:25 Sep 1997
Accession No:241197
Image:241197.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Locality:Canada. Ontario. Manitoulin Island; Lake Huron; 8 mi. W of Little Current.
Habitat:Stony beach.
Collector:N. C. Fassett 14867
Date:20 Aug 1932
Accession No:31677
Image:31677.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Determination History: Panicum capillare L. var. flexile Gatt.
Locality:USA. Pennsylvania. Lancaster Co.: In the Dillerville Swamp.
Reproductive State:Fertile
Collector:A. A. Heller 701
Date:27 Sep 1892
Accession No:31676
Image:31676.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Determination History: Panicum capillare L.
Panicum flexile (Gatt.) Scribn.
Locality:USA. Kentucky. Bell Co.: Near Wasioto.
Reproductive State:Fertile
Collector:T. H. Kearney, Jr. 312
Date:Sep 1893
Accession No:31675
Image:31675.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Locality:USA. Kentucky. Caldwell Co.: In the Jones-Keeney Wildlife Management Area; 0.15 mi. below the Water Tower or 0.35 mi. from route 62 entrance in the Midway Archery Club; USGS Topo Olney.
Habitat:Edge of dirt road and dry woods.
Reproductive State:Fertile
Collector:R. Hannan 5860-B
  with L.R. Phillippe
Date:02 Oct 1980
Accession No:217551
Image:217551.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn. - Determined By: S. R. Hill, Oct 1997
Locality:USA. Illinois. Cook Co.: Palos Hills; E side US 45 (96th Avenue) at S side of 107th Streeet; Palo Park quadrangle. T37N, R12E, Sec. 15 NW¼, SW¼, SW¼.
Description:Locally frequent weedy grass. 
Habitat:At E end of marsh, with Scirpus pungens, Bidens aristosa; old field.
Reproductive State:Fertile
Collector:S. R. Hill 29791
Date:24 Sep 1997
Accession No:241115
Image:241115.jpg

Family Name:Poaceae
Currently Accepted Name:Panicum flexile (Gatt.) Scribn.
Locality:USA. Michigan. Washtenaw Co.: E of Silver Lake, 6.5 mi. NW of Dexter.
Habitat:Low sandy and argillaceous border of pond.
Reproductive State:Fertile
Collector:F. J. Hermann 616
Date:18 Sep 1935
Accession No:11124
Image:11124.jpg

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