External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187531-2
- Publication
- Torreya; a Monthly Journal of Botanical Notes and News
- Collation
- 32: 152
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Distribution Of Types
- Oregon (Northwestern U.S.A., Northern America)
Nomenclatural Notes
as Pentstemon
Links
- Same citation as
- Penstemon hesperius Peck, Torreya 1932, xxxii. 152.