Penstemon heterophyllus subsp. purdyi D.D.Keck
, Univ. Calif. Publ. Bot. 16: 409, fig. 15 (1932). BHL- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187539-2
- Publication
- University of California Publications in Botany. Berkeley, CA
- Collation
- 16: 409, fig. 15
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Distribution Of Types
- California (Southwestern U.S.A., Northern America)