Petasites speciosus var. frigidus J.K.Henry
, Fl. S. Brit. Columbia 311 (1915).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:290070-2
- Species Name
- Petasites speciosus Piper, Mazama 2: 97 (1901).
- Publication
- Flora of Southern British Columbia and Vancouver Island...
- Collation
- 311
- Date of Publication
- post-Aug 1915
- Family as entered in IPNI
- Asteraceae
Remarks
Petasites frigida Macoun, non Fries
Links
- Nomenclatural link
- Petasites frigidus Macoun
- Same citation as
- Petasites speciosus var. frigidus Henry