Panicum capillare

Family:POACEAE
Species:Panicum capillare L.
Common Name:WITCHGRASS
Status:Native, FAC (NWPL)
Specimen: View details of USF Herbarium specimens

** Not applicable or data not available.

Classification

Division
Class
Sub Class
Order POALES
FamilyPOACEAE
Genus Panicum
Species Panicum capillare L. - WITCHGRASS

Citation

Citation PANICUM CAPILLARE Linnaeus, Sp. Pl. 58. 1753.
Basionym: **
Type: VIRGINIA: Without data, Clayton 454 (lectotype: BM). Lectotypified by Hitchcock & Chase, Contr. U.S. Natl. Herb. 15: 60. 1910.

** Not applicable or data not available.

Source

CountyHerbariaLiterature Citation (If Applicable)
Gadsden FSU  
Jackson FSU  
Leon Lit Lit: Clewell, Guide Vasc. Pl. Florida Panhandle 152. 1985.

Synonyms

– Denotes synonyms that are applicable to the state. Show these synonyms only

SynonymFull CitationBasionymType
Chasea capillaris Chasea capillaris (Linnaeus) Nieuwland, Amer. Midl. Naturalist 2: 64. 1911.BASIONYM: Panicum capillare Linnaeus 1753. 
Leptoloma capillaris Leptoloma capillaris (Linnaeus) Smyth, Trans. Kansas Acad. Sci. 25: 86. 1913.BASIONYM: Panicum capillare Linnaeus 1753. 
Milium capillare Milium capillare (Linnaeus) Moench, Methodus 203. 1794.BASIONYM: Panicum capillare Linnaeus 1753. 
Leptoloma barbipulvinatum Leptoloma barbipulvinatum (Nash ex Rydberg) Smyth, Trans. Kansas Acad. Sci. 25: 86. 1913.BASIONYM: Panicum barbipulvinatum Nash ex Rydberg 1900. 
Milium barbipulvinatum Milium barbipulvinatum (Nash ex Rydberg) Lunell, Amer. Midl. Naturalist 4: 212. 1914.BASIONYM: Panicum barbipulvinatum Nash ex Rydberg 1900. 
Panicum barbipulvinatum Panicum barbipulvinatum Nash ex Rydberg, Mem. New York Bot. Gard. 1: 21. 1900. TYPE: WYOMING: Yellowstone National Park, Lower Geyser Basin, 4 Aug 1897, Rydberg & Bessey 3544 (holotype: NY).
Panicum barbipulvinatum var. hirsutipes Panicum barbipulvinatum Nash ex Rydberg, var. hirsutipes Suksdorf, Werdenda 1: 17. 1927. TYPE: WASHINGTON: Spokane Co.: Spokane River, near the Spokane Bridge, 14 Sep 1916, Suksdorf 9068 (holotype: WS; isotype: US).
Panicum bobartii Panicum bobartii Lamarck, Encycl. 4: 748. 1798. TYPE: VIRGINIA: Without data, Bobart s.n. (lectotype: P-L). Lectotypified by Hitchcock & Chase, Contr. U.S. Natl. Herb. 15: 60. 1910.
Panicum capillare subsp. barbipulvinatum Panicum capillare Linnaeus, subsp. barbipulvinatum (Nash ex Rydberg, Tzvelev, Novosti Sist. Vyshh. Nizh. Rast. 1968: 18. 1968.BASIONYM: Panicum barbipulvinatum Nash ex Rydberg 1900. 
Panicum capillare var. agreste Panicum capillare Linnaeus, var. agreste Gattinger, Tennessee Fl. 94. 1887. TYPE: TENNESSEE: Sumner Co.?: Ridgetop, 14 Sep 1882, Gattinger s.n. holotype: TENN).
Panicum capillare var. barbipulvinatum Panicum capillare Linnaeus, var. barbipulvinatum (Nash ex Rydberg) McGregor, Phytologia 55: 256. 1984.BASIONYM: Panicum barbipulvinatum Nash ex Rydberg 1900. 
Panicum capillare var. brevifolium Panicum capillare Linnaeus, var. brevifolium Vasey, in Rydberg & Shear, Bull. Div. Agrostol., U.S.D.A. 5: 21. 1897. TYPE: MONTANA: Gallatin Co.: Manhattan, sand bar in the Gallatin River, 19 Jul 1895, Shear 436 (holotype: US).
Panicum capillare var. occidentale Panicum capillare Linnaeus, var. occidentale Rydberg, Contr. U.S. Natl. Herb. 3: 186. 1895. TYPE: NEBRASKA: Grant Co.: Whitman, 19 Sep 1893, Rydberg 1788 (holotype: NY?; isotype: US).
Panicum capillare var. vulgare Panicum capillare Linnaeus, var. vulgare Lamson-Scribner, Grasses Tennessee 2: 44. 1894, nom. illegit.BASIONYM: Panicum capillare Linnaeus, var. agreste Gattinger 1887. 
Panicum elegantulum Panicum elegantulum Suksdorf, Werdenda 1: 16. 1927, non Mez 1917. TYPE: WASHINGTON: Spokane Co.: Spokane,

Specimens

Country State County Date Specimen Notes Image
USA Mississippi Lowndes Co. 31 Jul 1956 J. D. Ray, Jr. 7329
USA Mississippi Harrison Co. 18 May 1954 D. Demaree 35255
USA Louisiana Morehouse Par. 25 Jul 1983 D. D. Taylor 4358
USA South Carolina Pickens Co. 10 Jul 1994 S. R. Hill 25917
USA Mississippi Bolivar Co. 16 Oct 1955 J. D. Ray, Jr. 5986
USA North Carolina Haywood Co. 07 Oct 1958 H. E. Ahles 50342
USA Tennessee Jefferson Co. 06 Aug 1948 Chapman s.n.
USA Virginia Alexandria Co. 15 Sep 1905 A. Chase 25
USA Minnesota Washington Co. 01 Aug 1972 T. M. Lindayen 121
USA Texas Comanche Co. 27 Aug 1968 J. W. Stanford 2862
USA Illinois Stephenson Co. 06 Aug 1961 G. R. Swank 1461
USA Wisconsin Sawyer Co. 28 Aug 1980 B. F. Hansen 7998
USA Wisconsin Marinette Co. 06 Oct 1961 G. R. Swank 1539
USA Kentucky Union Co. 22 Sep 1994 S. R. Hill 26157
USA Illinois Rock Island Co. 20 Sep 2000 S. R. Hill 33222
USA Illinois Will Co. 25 Aug 2004 S. R. Hill 36104
USA Illinois Champaign Co. 11 Sep 2004 S. R. Hill 36177
USA Illinois Will Co. 26 Aug 2003 S. R. Hill 35424
USA Illinois Brown Co. 21 Aug 2000 S. R. Hill 33243
USA Oklahoma Payne Co. 11 Oct 1938 W. Stoneman 84
USA Iowa Clinton Co. 04 Sep 1956 T. S. Cooperrider 3209
USA Oregon Siskiyou Co. 02 Sep 1919 D. C. Ingram 1199
USA Pennsylvania Westmoreland Co. 18 Sep 1981 F. H. Utech 81514
USA Virginia Essex Co. 04 Oct 1980 T. Bradley 16592
USA South Dakota Lyman Co. 27 Aug 1981 R. P. Sauleda 6153
USA Wyoming Crook Co. 29 Aug 1981 R. P. Sauleda 6229
USA Ohio Portage Co. 22 Aug 1981 R. P. Sauleda 6044
USA Arizona Graham Co. 08 Aug 1935 Moeller 131
USA Maine Oxford Co. 13 Sep 1957 A. S. Pease 38913
USA New Hampshire Coos Co. 11 Aug 1949 A. S. Pease 34800
USA Colorado Douglas Co. 01 Sep 1981 R. P. Sauleda 6299
USA Illinois Stark Co. 09 Sep 1906 V. H. Chase 26
USA New Hampshire Hillsborough Co. 30 Aug 1910 C. F. Batchelder 2499
USA Virginia Montgomery Co. 06 Sep 1960 R. Kral 11424
USA New York Dutchess Co. 21 Aug 1921 L. Griscom 10503
USA Minnesota Lincoln Co. 16 Aug 1959 R. D. Russett s.n.
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