- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187120-2
- Species Name
- Penstemon acuminatus Douglas ex Lindl., Edwards's Bot. Reg. 15: t. 1285 (1829).
- Publication
- Contributions to Western Botany. [by Marcus E. Jones]. San Francisco, CA
- Collation
- 12: 61
- Date of Publication
- 26 Mar 1908
- Family as entered in IPNI
- Scrophulariaceae