Penstemon scariosus var. albifluvis (England) N.H.Holmgren
, Intermount. Fl. [Cronquist et al.] 4: 442 (1984).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:923645-1
- Publication
- Intermountain Flora; vascular plants of the Intermountain West, U.S.A. New York
- Collation
- 4: 442
- Date of Publication
- 1984
- Family as entered in IPNI
- Scrophulariaceae