- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:187667-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 11: 500
- Family as entered in IPNI
- Scrophulariaceae
Links
- Nomenclatural link
- Penstemon ovatus var. pinetorum Piper in Piper & Beattie, Fl. Palouse Reg. [Piper & Beattie] 158 (1901).
- Nomenclatural link
- Penstemon ovatus var. pinetorum Piper
- Same citation as
- Penstemon pinetorum Piper, Contr. U.S. Natl. Herb. xi. 500 (1906).