External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:248569-2
- Publication
- Proceedings of the Academy of Natural Sciences of Philadelphia. Philadelphia, PA
- Collation
- 85: 89
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Collector Team
- J.W.Thompson 4030
- Type Herbaria
- null PH
- Distribution Of Types
- waterfall near Oneanta tunnel, Columbia River Gorge, Oregon (Northwestern U.S.A., Northern America)