Penstemon laxiflorus Pennell
, Acad. Nat. Sc. Philad., Monogr. 1: 229 (1935).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:807903-1
- Publication
- Acad. Nat. Sc. Philad., Monogr.
- Collation
- 1: 229
- Family as entered in IPNI
- Scrophulariaceae
Original Data
- Remarks
- U.S.A. (S.E. States)