Penstemon angustifolius var. vernalensis N.H.Holmgren
, Brittonia 31: 229 (-230), fig (1979).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187152-2
- Publication
- Brittonia; a Series of Botanical Papers. New York, NY
- Collation
- 31: 229 (-230), fig
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Collector Team
- P.K.Holmgren, R.C.Barneby,N.H.Holmgren 8748
- Type Herbaria
- holotype NY
- Distribution Of Types
- Utah (Southwestern U.S.A., Northern America)