Digitaria filiformis

Taxonavigation

Taxonavigation: Poales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Monocots Cladus: Commelinids Ordo: Poales

Digitaria filiformis (L.) Koeler, 1802

Homotypic
- Panicum filiforme L., Sp. Pl.: 57 (1753)
- Paspalum filiforme (L.) Flüggé, Gram. Monogr., Paspalum: 139 (1810), nom. illeg.
- Paspalum furcatum var. filiforme (L.) Döll, C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 2(2): 104 (1877)
- Syntherisma filiformis (L.) Nash, Bull. Torrey Bot. Club 22: 420 (1895)
Heterotypic
- Agrostis amaicensis Poir., J.B.A.M.de Lamarck, Encycl., Suppl. 1: 258 (1810)
- Digitaria dolichophylla Henrard, Blumea 1: 94 (1934)
- Digitaria filiformis var. dolichophylla (Henrard) Wipff, Phytologia 80: 348 (1996 publ. 1997)
- Digitaria filiformis var. laeviglumis (Fernald) Wipff, Phytologia 80: 348 (1996 publ. 1997)
- Digitaria laeviglumis Fernald, Rhodora 22: 102 (1920)
- Panicum filiferum Garcke ex Sagorski & Gus.Schneid., Fl. Centralkarpath.: 37 (1891), orth. var.
- Paspalum villosum Willd. ex Steud., Nomencl. Bot., ed. 2, 2: 273 (1841), pro syn.

Native distribution areas:

Continental: Northern America
- Regional: Eastern USA
  - Alabama, Florida, Georgia, Louisiana, New York, North Carolina, South Carolina, Rhode I.
- Regional: Central USA
  - Arkansas, Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kansas, Kentucky, Maryland, Massachusetts, New Jersey, Missouri, New Hampshire, Ohio, Oklahoma, Pennsylvania, Tennessee, Texas, Vermont, Virginia, West Virginia
- Regional: Mexico
  - Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southwest
Continental: Southern America
- Regional: Southern South America
  - Argentina Northwest, Paraguay
- Regional: Caribbean
  - Bahamas, Cuba, Dominican Republic, Haiti, Leeward Is., Puerto Rico
- Regional: Western South America
  - Bolivia
- Regional: Central America
  - Honduras
- Extinct in:
  - Michigan
- Introduced into:
  - Equatorial Guinea, Tubuai Is.

Koeler, G.L. 1802. Descriptio Graminum in Gallia et Germania tam sponte nascentium quam humana industria copiosius provenientium. 384 pp. Francofurti ad Moenum [Frankfurt am Main]. BHL Reference page. : 26.

Clayton, W.D., Harman, K.T. & Williamson, H. (2006). World Grass Species - Synonymy database The Board of Trustees of the Royal Botanic Gardens, Kew.

Govaerts, R. et al. 2022. Digitaria filiformis in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 October 07. Reference page.
Hassler, M. 2022. Digitaria filiformis. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2022. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2022 October 07. Reference page.
Tropicos.org 2022. Digitaria filiformis. Missouri Botanical Garden. Published online. Accessed: 07 October 2022.
International Plant Names Index. 2022. Digitaria filiformis. Published online. Accessed: October 07 2022.
USDA, ARS, Germplasm Resources Information Network. Digitaria filiformis in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06.

English: slender crabgrass

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