Hieracium saxifragum subsp. sempronianum (Wolf. ex Favrat) Zahn
, Syn. Deut. Schweiz. Fl. ed. 3: 1824 (1901).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77253364-1
- Species Name
- Hieracium saxifragum Fr., Nova Acta Regiae Soc. Sci. Upsal. ser. 2, 14: 100 (1848).
- Publication
- Syn. Deut. Schweiz. Fl.
- Collation
- ed. 3: 1824
- Date of Publication
- (1901)
- Family as entered in IPNI
- Asteraceae