- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187825-2
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 33: 151
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon barbatus var. trichander A.Gray, Proc. Amer. Acad. Arts 11: 94 (1876).
- Same citation as
- Penstemon trichander Rydb., Bull. Torrey Bot. Club 33: 151 (1906).
- Same citation as
- Penstemon trichander (A.Gray) Rydb.