As classified in WFO snapshot
December 2023
latest classification for this taxon
species
Penstemon pallidus
This species name was first published in Fl. S.E. U.S. : 1060 (1903)
At the time of this classification snapshot, this species 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-0001136598.
Synonyms of Penstemon pallidus
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Penstemon brevisepalus f. heterolasius | Rhodora 51: 84 (1949) | wfo-0001324132 | ||
| Penstemon arkansanus var. pubescens | Proc. Acad. Nat. Sci. Philadelphia 73: 494 (1921 publ. 1922) | wfo-0001395330 |