Penstemon triphyllus Douglas
, Edwards's Bot. Reg. 15: t. 1245 (1829).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:30144408-2
- Publication
- Edwards's botanical register; or, ornamental flower-garden and shrubbery (vol. 24+ sub-title: and monthly chronicle of botanical and horticultural news). London
- Collation
- 15: t. 1245
- Date of Publication
- 1 Jun 1829
- Family as entered in IPNI
- Scrophulariaceae
Type Information
- Locality
- on decomposed dry granite, or schist rocks, on the Blue Mountains of North-west America, in the district watered by the river Columbia; it is also found on the mountains to the southward in Northern California
Nomenclatural Notes
(as triphyllum)
Remarks
The species name and a detailed description are together ascribed to Douglas