- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:32251-2
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 36: 436, fig. 15
- Family as entered in IPNI
- Betulaceae
Type Information
- Distribution Of Types
- Idaho, Montana, British Columbia and Alberta