Symphyotrichum expansum

Symphyotrichum expansum

Symphyotrichum expansum

Taxonavigation: Asterales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Campanulids Ordo: Asterales

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Astereae
Subtribus: Symphyotrichinae
Genus: Symphyotrichum
Species: Symphyotrichum expansum

Name

Symphyotrichum aexpansum (Poepp. ex Spreng.) G.L.Nesom, 1995

Synonyms

• Homotypic
  • Aster subulatus var. cubensis (DC.) Shinners in Field & Lab. 21: 161 (1953)
  • Erigeron expansus Poepp. in K.P.J.Sprengel, Syst. Veg. ed. 16. 3: 518 (1826)
• Heterotypic
  • Aster exilis Elliott in Sketch Bot. S. Carolina 2: 344 (1823)
  • Aster heleius Urb. in Repert. Spec. Nov. Regni Veg. 17: 53 (1921)
  • Aster inconspicuus Less. in Linnaea 5: 143 (1830)
  • Aster madrensis M.E.Jones in Contr. W. Bot. 12: 43 (1908)
  • Aster neomexicanus Wooton & Standl. in Contr. U.S. Natl. Herb. 16: 187 (1913)
  • Aster parviflorus Nees in Syn. Aster. Herb.: 29 (1818)
  • Symphyotrichum parviflorum (Nees) Greuter in Willdenowia 33: 47 (2003)
  • Symphyotrichum subulatum var. parviflorum (Nees) S.D.Sundb. in Sida 21: 907 (2004)

Distribution

Native distribution areas:

Symphyotrichum expansum Continental: Northern America Regional: Southeastern USA Alabama, Florida Regional: Southern Central USA Arizona, Nevada, New Mexico, Oklahoma, Texas, Utah Regional: Southwestern USA California Regional: Mexico Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest Continental: Southern America Regional: Southeastern USA Belize, Costa Rica, Guatemala, Honduras, Nicaragua Regional: Caribbean Cuba, Dominican Republic, Haiti Regional: Western South America Ecuador Introduced into: Austria, Belgium, Czechoslovakia, France, Germany, Hungary, Italy, Netherlands, Poland, Switzerland, Yugoslavia References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

Primary references

• Nesom, G.L. 1994 publ. 1995. Review of the taxonomy of Aster sensu lato (Asteraceae: Astereae), emphasizing the New World species. Phytologia 77(3): 141–297. BHL Reference page. : 281

Additional references

• Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.

Links

• Govaerts, R. et al. 2023. Symphyotrichum expansum in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published on the internet. Accessed: 2023 Mar. 08. Reference page. 
• Hassler, M. 2023. Symphyotrichum expansum. 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. 2023. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2023 Mar. 08. Reference page. 
• International Plant Names Index. 2023. Symphyotrichum expansum. Published online. Accessed Mar. 08 2023.
• Tropicos.org 2023. Symphyotrichum expansum. Missouri Botanical Garden. Published on the internet. Accessed: 08 Mar. 2023.}}

Vernacular names

Deutsch: Kleinköpfige Herbstaster
English: southwestern annual saltmarsh aster

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