- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187578-2
- Species Name
- Penstemon laetus A.Gray, Proc. Boston Soc. Nat. Hist. 7: 147 (1859).
- Publication
- Manual of the Flowering Plants of California
- Collation
- 916
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon roezlii Regel
- Nomenclatural link
- Penstemon roezlii Regel, Gartenflora 21: 239 (-240) (1872).