As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Penstemon procerus var. formosus
This variety name was first published in Vasc. Pl. Pacif. N.W. 4: 398 (1959)
At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0001138203.
Synonyms of Penstemon procerus var. formosus
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Penstemon cacuminis | Notul. Nat. Acad. Nat. Sci. Philadelphia 71: 2 (1941) | wfo-0000475038 | ||
| Penstemon formosus | Proc. Biol. Soc. Washington 17: 100 (1904) | wfo-0001138403 | ||
| Penstemon procerus subsp. formosus | Brittonia 8: 249 (1957) | wfo-0001367650 | ||
| Penstemon tolmiei subsp. formosus | Amer. Midl. Naturalist 33: 147 (1945) | wfo-0001367670 | ||
| Penstemon pulchellus | Pittonia 3: 310 (1898) | wfo-1200039612 |