Penstemon amplus A.Nelson
, Amer. J. Bot. 1938, xxv. 1 15.- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:807839-1
- Publication
- American Journal of Botany. Lancaster, PA
- Collation
- 1938, xxv. 1 15.
- Family as entered in IPNI
- Scrophulariaceae
Original Data
- Remarks
- U.S.A. (Rocky Mts.)