As classified in WFO snapshot
May 2019
Warning: older classification
variety
Potentilla douglasii var. filicoides
This variety name was first published in Leafl. W. Bot. 1: 100 (1934)
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-0001002767.