- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:59155-2
- Publication
- Flora of Boulder, Colorado and Vicinity. [Columbia, Mo.]
- Collation
- 253
- Family as entered in IPNI
- Asteraceae
Links
- Nomenclatural link
- Carduus scopulorum Greene, Proc. Acad. Nat. Sci. Philadelphia 44: 362 (1892).
- Same citation as
- Cirsium scopulorum Cockerell ex Daniels, Univ. Missouri Stud., Sci. Ser. 2(2): 253 (1911).
- Same citation as
- Cirsium scopulorum (Greene) Cockerell