- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:58987-2
- Publication
- Beihefte zum Botanischen Centralblatt. Abt. 2, Systematik, Pflanzengeographie, angewandte Botanik. Kassel, Dresden
- Collation
- 35: 371
- Family as entered in IPNI
- Asteraceae
Links
- Nomenclatural link
- Carduus longissimus A.Heller, Muhlenbergia 3: 134 (1907).
- Same citation as
- Cirsium coloradense subsp. longissimum Petr.