Dichanthelium portoricense

Taxonavigation

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

Dichanthelium portoricense (Desv.) B.F.Hansen & Wunderlin, (1988 publ. 1989)

Homotypic
- Panicum portoricense Desv., W.Hamilton, Prodr. Pl. Ind. Occid.: 11 (1825)
Heterotypic
- Dichanthelium lancearium (Trin.) Greuter & R.Rankin, Espermat. Cuba Invent. Prelim.: XIII (2016)
- Panicum lancearium Trin., Clav. Agrostogr. Antiq.: 234 (1822)
- Panicum nashianum Scribn., Bull. Div. Agrostol. U.S.D.A. 7: 79 (1897)
- Panicum pauciciliatum Ashe, J. Elisha Mitchell Sci. Soc. 16: 87 (1899 publ. 1900)
- Panicum pauciliatum Ashe, J. Elisha Mitchell Sci. Soc. 16: 87 (1899 publ. 1900), in error.
- Panicum portoricense var. nashianum (Scribn.) Lelong, Brittonia 36: 267 (1984)
- Panicum psammophilum Nash, Bull. Torrey Bot. Club 26: 576 (1899), nom. illeg.

Native distribution areas:

Continental: Northern America
- Regional: Eastern USA
  - Alabama, Florida, Georgia, Louisiana, Maine, New York, North Carolina, New Jersey, Rhode I., South Carolina
- Regional: Central USA
  - Connecticut, Delaware, District of Columbia, Indiana, Iowa, Kentucky, Maryland, Massachusetts, Illinois, Michigan, Minnesota, Mississippi, New Hampshire, Ohio, Pennsylvania, Tennessee, Texas, Vermont, Virginia, West Virginia, Wisconsin
- Regional: Mexico
  - Mexico Gulf
Continental: Southern America
- Regional: Central America
  - Belize, Honduras
- Regional: Caribbean
  - Cuba, Dominican Republic, Haiti, Puerto Rico

Flora of North America Editorial Committee (2003). Flora of North America North of Mexico 25: 1-781. Oxford University Press, New York, Oxford.

Govaerts, R. et al. 2022. Dichanthelium portoricense in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2022 October 25. Reference page.
Hassler, M. 2022. Dichanthelium portoricense. 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 25. Reference page.
Tropicos.org 2022. Dichanthelium portoricense. Missouri Botanical Garden. Published online. Accessed: 25 October 2022.
International Plant Names Index. 2022. Dichanthelium portoricense. Published online. Accessed: October 25 2022.

English: Columbia panicgrass, hemlock rosette grass
français: Panic du District de Columbia

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