As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Potentilla thurberi var. atrorubens
This variety name was first published in J. Washington Acad. Sci. 29: 481 (1939)
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-0001376896.