- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187118-2
- Publication
- Annals of the Missouri Botanical Garden. St. Louis, Missouri
- Collation
- 21: 345
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Collector Team
- L.O.Williams
- Distribution Of Types
- Wyoming (Northwestern U.S.A., Northern America)