Carduus megacephalus (A.Gray) Nutt. ex Daniels, 1911

Dataset

GBIF Backbone Taxonomy

Rank

SPECIES

Published in

(1911). Univ. Missouri Stud., Sci. Ser. 2(2)

Classification

kingdom

Plantae

phylum

Tracheophyta

class

Magnoliopsida

order

Asterales

family

Asteraceae

genus

Cirsium

species

Cirsium undulatum

Name

Homonyms

Carduus megacephalus A.Nelson

Carduus megacephalus (A.Gray) Nutt. ex Daniels, 1911

Carduus megacephalus A.Gray

Carduus megacephalus Smyth, 1899

Carduus megacephalus (A.Gray) Nutt.

Bibliographic References

1. (1911). Univ. Missouri Stud., Sci. Ser. 2(2)