As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Penstemon cobaea var. purpureus
This variety name was first published in Proc. Acad. Nat. Sci. Philadelphia 73: 490 (1921 publ. 1922)
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-0001136587.
Synonyms of Penstemon cobaea var. purpureus
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Penstemon cobaea subsp. purpureus | Monogr. Acad. Nat. Sci. Philadelphia 1: 250 (1935) | wfo-0001136989 |