Cirsium arizonicum var. arizonicumVariety

Cirsium arizonicum var. arizonicum
(c) Carolyn Flower, some rights reserved (CC BY-NC), uploaded by Carolyn Flower

Common Name(s)

  • Arizona thistle

Synonyms

  • Cirsium nidulum
  • Cnicus arizonicus
  • Cirsium arizonicum var. nidulum

External Resources