Online Resources

Occurrence records map (0 records)

View interactive map View and download records

Datasets

datasets have provided data to the SBDI for this variety.

Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Cirsium occidentale var. californicum (A.Gray) D.J.Keil & C.E.Turner

Names and sources

Accepted Name Source
Cirsium occidentale var. californicum (A.Gray) D.J.Keil & C.E.Turner
  • GBIF Backbone Taxonomy
Published in:Keil, D. J., & Turner, C. E. (1992). In: Phytologia. 73: 315.
Synonym Source
Cnicus californicus (A.Gray) A.Gray synonym
  • GBIF Backbone Taxonomy
Published in:Gray, A. (1874). In: Proc. Amer. Acad. Arts 10: 46.
Cirsium californicum var. pseudoreglense Petr. synonym
  • GBIF Backbone Taxonomy
Published in:Petr. (1917). In: Beih. Bot. Centralbl. 35(2): 480.
Cirsium californicum var. californicum synonym
  • GBIF Backbone Taxonomy
Cirsium californicum var. bernardinum (Greene) Petr. synonym
  • GBIF Backbone Taxonomy
Published in:Petr. (1917). In: Beih. Bot. Centralbl. 35, Ab. 2: 477.
Cirsium californicum subsp. pseudoreglense Petr. synonym
  • GBIF Backbone Taxonomy
Published in:Petr. (1917). In: Beih. Bot. Centralbl. 35(2): 479.
Cirsium californicum subsp. californicum synonym
  • GBIF Backbone Taxonomy
Cirsium californicum A.Gray synonym
  • GBIF Backbone Taxonomy
Published in:Gray, A. (1857). In: Pacif. Rail. Rep. 4: 112.
Cirsium bernardinum subsp. pseudoreglense Petr. synonym
  • GBIF Backbone Taxonomy
Cirsium bernardinum Davidson & Moxley synonym
  • GBIF Backbone Taxonomy
Published in:Davidson, & Moxley. (1923). In: Fl. S. Calif. 438.
Cirsium bernardinum (Greene) Petr. synonym
  • GBIF Backbone Taxonomy
Published in:Petr. (1911). In: Bot. Tidsskr. 31: 68.
Carduus californicus var. californicus synonym
  • GBIF Backbone Taxonomy
Carduus californicus (A.Gray) Greene synonym
  • GBIF Backbone Taxonomy
Published in:Greene. (1894). In: Proc. Acad. Sci. Philad. 359 in Obs. Et Man. Bot. San Franc. Bay 217.
Carduus bernardinus Greene synonym
  • GBIF Backbone Taxonomy
Published in:Greene. (1893). In: Proc. Acad. Nat. Sci. Philadelphia 1892: 361.
Common names Source
California Thistle
  • English
  • GBIF Backbone Taxonomy
Published in:GRIN Taxonomy

Classification

kingdom
Plantae
phylum
Tracheophyta
class
Magnoliopsida
order
Asterales
family
Asteraceae
genus
Cirsium
species
Cirsium occidentale
variety
Cirsium occidentale var. californicum
View list of all occurrence records for this taxon (0 records) View map of all occurrence records for this taxon (0 records)

Charts showing breakdown of occurrence records (0 records)

Name references found in the Biodiversity Heritage Library

Genbank

Data sets Licence Records