As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Penstemon cardinalis var. regalis
This variety name was first published in PhytoKeys 80: 34 (2017)
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-0001425994.
Synonyms of Penstemon cardinalis var. regalis
Name | Author | Protologue | Nomenclator | WFO link |
---|---|---|---|---|
Penstemon cardinalis subsp. regalis | Kansas Univ. Sci. Bull. 41: 707 (1960) | wfo-0001136980 | ||
Penstemon regalis | Amer. J. Bot. 21: 578 (1934) | wfo-0001239719 |