Cirsium douglasii

Cirsium douglasii

Taxonavigation

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: Carduoideae
Tribus: Cardueae
Subtribus: Carduinae
Genus: Cirsium
Species: Cirsium douglasii
Varietas: C. d. var. breweri

Name

Cirsium douglasii DC., 1838

Synonyms

• Cirsium breweri var. wrangelii Petr.

Distribution

Native distribution areas:
Continental:Europe England, Channel Isl., Ireland, Northern Ireland, Norway, France, Netherlands, Belgium, Germany References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

• De Candolle, A.P., Prodromus Systematis Naturalis Regni Vegetabilis 6: 643. 1837[1838].

Links

• Hassler, M. 2018. Cirsium douglasii. 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. 2018. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2018 Apr. 21. Reference page. 
• International Plant Names Index. 2018. Cirsium douglasii. Published online. Accessed Apr. 21 2018.
• The Plant List 2013. Cirsium douglasii in The Plant List Version 1.1. Published on the internet. Accessed: 2018 Apr. 21.
• Tropicos.org 2018. Cirsium douglasii. Missouri Botanical Garden. Published on the internet. Accessed: 21 Apr. 2018.

Vernacular names

English: Douglas' thistle, California swamp thistle

For more multimedia, look at Cirsium douglasii on Wikimedia Commons. (en)