Paspalum distichum

Paspalum distichum
Paspalum distichum

Taxonavigation

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Taxonavigation: Poales 
Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Monocots
Cladus: Commelinids
Ordo: Poales

Familia: Poaceae
Subfamilia: Panicoideae
Tribus: Paspaleae
Subtribus: Paspalinae
Genus: Paspalum
Species: Paspalum distichum

Name

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Paspalum distichum L., 1759

Homonyms

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Synonyms

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  • Homotypic
    • Digitaria disticha (L.) Fiori & Paol., A.Fiori & al., Fl. Anal. Italia 1: 50 (1896)
    • Milium distichum (L.) Muhl., Descr. Gram.: 78 (1817)
  • Heterotypic
    • Anastrophus paspalodes (Michx.) Nash, N.L.Britton, Man. Fl. N. States: 75 (1901)
    • Digitaria paspalodes Michx., Fl. Bor.-Amer. 1: 46 (1803)
    • Dimorphostachys oaxacensis (Steud.) E.Fourn. ex Hemsl., Biol. Cent.-Amer., Bot. 3: 499 (1885)
    • Milium paspalodes (Michx.) Elliott, Sketch Bot. S. Carolina 1: 103 (1816)
    • Panicum digitaria (Poir.) Latirr., Ami des Champs: 339 (1825)
    • Panicum digitarioides Raspail ex Steud., Nomencl. Bot., ed. 2, 2: 255 (1841), pro syn.
    • Panicum paspaliforme J.Presl, C.B.Presl, Reliq. Haenk. 1: 296 (1830)
    • Panicum polyrrhizum J.Presl, C.B.Presl, Reliq. Haenk. 1: 296 (1830)
    • Paspalum berteroanum Balb. ex Colla, Herb. Pedem. 6: 129 (1836)
    • Paspalum bracteatum Dufour ex Kunth, Enum. Pl. 1: 53 (1833), pro syn.
    • Paspalum chepica Steud., Syn. Pl. Glumac. 1: 21 (1853)
    • Paspalum digitaria Poir., J.B.A.M.de Lamarck, Encycl., Suppl. 4: 316 (1816)
    • Paspalum distichum subsp. digitaria (Hack.) P.Fourn., Quatre Fl. France: 41 (1934)
    • Paspalum distichum var. digitaria (Poir.) Hack., Anales Mus. Nac. Buenos Aires 13: 424 (1906)
    • Paspalum distichum var. indutum Shinners, Rhodora 56: 3i (1954)
    • Paspalum distichum var. longirepens Domin, Biblioth. Bot. 20(85): 289 (1915)
    • Paspalum distichum var. microstachyum Domin, Biblioth. Bot. 20(85): 289 (1915)
    • Paspalum distichum subsp. paspalodes (Michx.) Thell., Mém. Soc. Sci. Nat. Math. Cherbourg 38: 77 (1912)
    • Paspalum distichum var. paspalodes (Michx.) Thell., Mém. Soc. Sci. Nat. Math. Cherbourg 38: 77 (1912)
    • Paspalum distichum subsp. paucispicatum (Vasey) Verloove & Reynders, Willdenowia 37: 201 (2007)
    • Paspalum elliottii S.Watson, A.Gray, Manual, ed. 6: 629 (1890), nom. superfl.
    • Paspalum fernandezianum Colla, Mem. Reale Accad. Sci. Torino 39: 27 (1836)
    • Paspalum glaucifolium Berter ex Colla, Herb. Pedem. 6: 129 (1836), pro syn.
    • Paspalum michauxianum Kunth, Révis. Gramin. 1: 25 (1829), nom. superfl.
    • Paspalum oajacense Hemsl., Biol. Cent.-Amer., Bot. 3: 499 (1886), orth. var.
    • Paspalum oaxacense Steud., Syn. Pl. Glumac. 1: 21 (1853)
    • Paspalum paspalodes (Michx.) Scribn., Mem. Torrey Bot. Club 5: 29 (1894)
    • Paspalum paucispicatum Vasey, Contr. U.S. Natl. Herb. 1: 281 (1893)
    • Paspalum schaffneri Griseb. ex E.Fourn., Mexic. Pl. 2: 7 (1886)
    • Paspalum vaginatum var. pubescens Döll, C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 2(2): 75 (1877)

Distribution

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Native distribution areas:
  • Continental: Northern America
    • Regional: Southeastern USA
      • Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina
    • Regional: Southwestern USA
      • California, Oregon
    • Regional: Southern Central USA
      • Arizona, Arkansas, Idaho, Kansas, Kentucky, Maryland, Missouri, Nevada, New Jersey, New Mexico, Oklahoma, Pennsylvania, Tennessee, Texas, Utah, Virginia, Washington
    • Regional: Mexico
      • Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest
  • Continental: Southern America
    • Regional: Southern South America
      • Argentina Northeast, Argentina Northwest, Argentina South, Paraguay, Uruguay
    • Regional: Caribbean
      • Bahamas, Bermuda, Cuba, Dominican Republic, Haiti, Jamaica, Leeward Is., Puerto Rico, Trinidad-Tobago, Turks-Caicos Is., Windward Is.
    • Regional: Western South America
      • Bolivia, Chile Central, Chile North, Ecuador, Galápagos, Juan Fernández Is., Peru
    • Regional: Brazil
      • Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central
    • Regional: Northern South America
      • Colombia, Guyana, Suriname, Venezuela
    • Regional: Central America
      • Central American Pac, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua
    • Introduced into:
      • Albania, Aldabra, Algeria, Andaman Is., Assam, Austria, Azores, Bangladesh, Borneo, Bulgaria, Cambodia, Canary Is., Cape Provinces, China North-Central, China South-Central, China Southeast, Comoros, Cook Is., Cyprus, East Aegean Is., East Himalaya, Egypt, Fiji, France, Free State, Greece, Hainan, Hawaii, India, Iran, Iraq, Italy, Japan, Jawa, Kermadec Is., Korea, Krym, KwaZulu-Natal, Lebanon-Syria, Lesotho, Libya, Madeira, Malaya, Maldives, Maluku, Mauritania, Mauritius, Morocco, Myanmar, Namibia, Nansei-shoto, Nepal, New Caledonia, New South Wales, New Zealand North, New Zealand South, Norfolk Is., Northern Provinces, Oman, Pakistan, Palestine, Philippines, Portugal, Queensland, Réunion, Samoa, Sardegna, Saudi Arabia, Sinai, South Australia, South China Sea, Spain, Sri Lanka, Sulawesi, Swaziland, Tadzhikistan, Taiwan, Tasmania, Togo, Transcaucasus, Tunisia, Turkey, Turkey-in-Europe, Tuvalu, Victoria, Vietnam, West Himalaya, Western Australia, Yemen, Zaïre, Zimbabwe

References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

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Primary references

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  • Linnaeus, C. 1759. Systema naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Tomus II. Editio decima, reformata. Pp. [I–VI], 825–1384. Impensis direct. Laurentii Salvii, Holmiae [Stockholm]. BHL Reference page. : 2:855.

Additional references

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

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Cymraeg: byswellt y dŵr
English: knotgrass, Buffalo Quick Paspalum, Couch Paspalum, Knotgrass, Mercer Grass, Water Couch
فارسی: سگ‌واش آبزی ja=
한국어: 물참새피
svenska: Tvillinghirs
中文: 雙穗雀稗,
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