Penstemon canescens subsp. brittonorum Pennell
, Monogr. Acad. Nat. Sci. Philadelphia 1: 222 (1935).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187246-2
- Species Name
- Penstemon canescens Britton, Mem. Torrey Bot. Club 5: 291 (1894).
- Publication
- Monographs, Academy of Natural Sciences of Philadelphia. Philadelphia, PA.
- Collation
- 1: 222
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon brittonorum Pennell