Carduus undulatus var. megacephalus (A.Gray) Porter
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
- Published in
- Memoirs of the Torrey Botanical Club 5(23):
Classification
- kingdom
- Plantae
- phylum
- Tracheophyta
- class
- Magnoliopsida
- order
- Asterales
- family
- Asteraceae
- genus
- Cirsium
- species
- Cirsium undulatum
Name
Bibliographic References
- Memoirs of the Torrey Botanical Club 5(23):