Cirsium butleri Rydb.

Dataset

GBIF Backbone Taxonomy

Rank

SPECIES

Published in

Rydb. (1917). In: Fl. Rocky Mts. 1009 Ex Petr.

Classification

kingdom

Plantae

phylum

Tracheophyta

class

Magnoliopsida

order

Asterales

family

Asteraceae

genus

Cirsium

species

Cirsium scariosum

Name

Homonyms

Cirsium butleri (Rydb.) Petr., 1917

Cirsium butleri Rydb.

Bibliographic References

1. (1917). Fl. Rocky Mts.