- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:808066-1
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- xx. 351 (1920).
- Family as entered in IPNI
- Scrophulariaceae
Original Data
- Remarks
- U.S.A. (Wyoming; Idaho)
Links
- Duplicate citation of
- Penstemon cyaneus Pennell, Contr. U.S. Natl. Herb. 20: 351 (1920).