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Taxon:  Steinchisma laxum (Sw.) Zuloaga



Summary
Genus:
Steinchisma
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paniceae
Subtribe:
Panicinae
Nomen number:
451179
Place of publication:
S. S. Aliscioni et al., Amer J. Bot. 90:817. 2003 "laxa"
Verified:
06/19/2006 ARS Systematic Botanists.
Accessions:
5 (5  active, 5  available) in National Plant Germplasm System.  (Map it)
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Panicum laxum Sw.

Heterotypic Synonym(s)
Panicum agrostoides Spreng.
No images


Reference(s)
  1. Aliscioni, S. S. et al. 2003. A molecular phylogeny of Panicum (Poaceae: Paniceae): tests of monophyly and phylogenetic placement within the Panicoideae. Amer. J. Bot. 90:796-821.
Common names
Distribution
order_codeStatusContinentSubcontinentCountryStateNote
1NativeNorthern AmericaNorthern MexicoMexicoTamaulipas 
1NativeNorthern AmericaSouthern MexicoMexicoCampeche 
1NativeNorthern AmericaSouthern MexicoMexicoQuintana Roo 
1NativeNorthern AmericaSouthern MexicoMexicoTabasco 
1NativeNorthern AmericaSouthern MexicoMexicoVeracruz 
1NativeSouthern AmericaBrazilBrazil  
1NativeSouthern AmericaCaribbeanAntigua and BarbudaAntigua 
1NativeSouthern AmericaCaribbeanCuba  
1NativeSouthern AmericaCaribbeanDominican Republic  
1NativeSouthern AmericaCaribbeanGrenada  
1NativeSouthern AmericaCaribbeanGuadeloupe  
1NativeSouthern AmericaCaribbeanJamaica  
1NativeSouthern AmericaCaribbeanMartinique  
1NativeSouthern AmericaCaribbeanPuerto Rico  
1NativeSouthern AmericaCaribbeanTrinidad and Tobago  
1NativeSouthern AmericaMesoamericaBelize  
1NativeSouthern AmericaMesoamericaCosta Rica  
1NativeSouthern AmericaMesoamericaEl Salvador  
1NativeSouthern AmericaMesoamericaGuatemala  
1NativeSouthern AmericaMesoamericaHonduras  
1NativeSouthern AmericaMesoamericaNicaragua  
1NativeSouthern AmericaMesoamericaPanama  
1NativeSouthern AmericaNorthern South AmericaFrench Guiana  
1NativeSouthern AmericaNorthern South AmericaGuyana  
1NativeSouthern AmericaNorthern South AmericaSuriname  
1NativeSouthern AmericaNorthern South AmericaVenezuela  
1NativeSouthern AmericaSouthern South AmericaArgentinaBuenos Aires 
1NativeSouthern AmericaSouthern South AmericaArgentinaChaco 
1NativeSouthern AmericaSouthern South AmericaArgentinaCorrientes 
1NativeSouthern AmericaSouthern South AmericaArgentinaEntre Rios 
1NativeSouthern AmericaSouthern South AmericaArgentinaFormosa 
1NativeSouthern AmericaSouthern South AmericaArgentinaJujuy 
1NativeSouthern AmericaSouthern South AmericaArgentinaMisiones 
1NativeSouthern AmericaSouthern South AmericaArgentinaSalta 
1NativeSouthern AmericaSouthern South AmericaArgentinaSanta Fe 
1NativeSouthern AmericaSouthern South AmericaArgentinaTucuman 
1NativeSouthern AmericaSouthern South AmericaParaguay  
1NativeSouthern AmericaSouthern South AmericaUruguay  
1NativeSouthern AmericaWestern South AmericaBolivia  
1NativeSouthern AmericaWestern South AmericaColombia  
1NativeSouthern AmericaWestern South AmericaEcuador  
1NativeSouthern AmericaWestern South AmericaPeru  
4NaturalizedAfrica Africa  
Native
Northern America
  • NORTHERN MEXICO: Mexico [Tamaulipas]
  • SOUTHERN MEXICO: Mexico [Campeche, Quintana Roo, Tabasco, Veracruz]
Southern America
  • BRAZIL: Brazil
  • CARIBBEAN: Antigua and Barbuda [Antigua], Cuba, Dominican Republic, Guadeloupe, Grenada, Jamaica, Martinique, Puerto Rico, Trinidad and Tobago
  • MESOAMERICA: Belize, Costa Rica, Guatemala, Honduras, Nicaragua, Panama, El Salvador
  • NORTHERN SOUTH AMERICA: French Guiana, Guyana, Suriname, Venezuela
  • SOUTHERN SOUTH AMERICA: Argentina [Buenos Aires, Chaco, Corrientes, Entre Rios, Formosa, Jujuy, Misiones, Salta, Santa Fe, Tucuman], Paraguay, Uruguay
  • WESTERN SOUTH AMERICA: Bolivia, Colombia, Ecuador, Peru
Naturalized
Africa
  • REGION: Africa
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2025. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://ausgenebank.agriculture.vic.gov.au/gringlobal/taxon/taxonomydetail?id=451179. Accessed 7 January 2025.

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