Dahlia scapigera f. serratior Sherff
, Amer. J. Bot. 34: 142 (1947).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:292849-2
- Publication
- American Journal of Botany. Lancaster, PA
- Collation
- 34: 142
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Mexico (Northern America)