External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77295638-1
- Species Name
- Hieracium vulgatum Fr., Fl. Hall. sect. 7-10: 128 (1819).
- Publication
- Das Pflanzenreich (Engler)
- Collation
- 76: 375
- Date of Publication
- 10 May 1921
- Family as entered in IPNI
- Asteraceae