As classified in WFO snapshot
December 2023
latest classification for this taxon
species
Penstemon watsonii
This species name was first published in Syn. Fl. N. Amer. 2(1): 267 (1878)
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-0001137163.
Synonyms of Penstemon watsonii
Name | Author | Protologue | Nomenclator | WFO link |
---|---|---|---|---|
Penstemon phlogifolius | Leafl. Bot. Observ. Crit. 1: 164 (1906) | wfo-0000476777 | ||
Penstemon watsonii subsp. typicus | Amer. Midl. Naturalist 33: 177 (1945) | wfo-0001367679 |