External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1121791-2
- Species Name
- Crepis runcinata (E.James) Torr. & A.Gray, Fl. N. Amer. (Torr. & A. Gray) 2(3): 487 (1843).
- Family as entered in IPNI
- Asteraceae