- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187201-2
- Publication
- Journal of the Washington Academy of Sciences. Baltimore, MD
- Collation
- 29: 491
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon torreyi Benth.
- Same citation as
- Penstemon barbatus subsp. torreyi (Benth. ex DC.) D.D.Keck in Kearney & Peebles