Penstemon exsertus A.Nelson
, Amer. J. Bot. 18: 438 (1931).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187385-2
- Publication
- American Journal of Botany. Lancaster, PA
- Collation
- 18: 438
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Distribution Of Types
- Arizona (Southwestern U.S.A., Northern America)
Nomenclatural Notes
as Pentstemon