As classified in WFO snapshot
December 2024
latest classification for this taxon
variety
Saxifraga ferruginea var. grandiflora
A.M.Johnson
This variety name was first published in Univ. Minn. Stud. Biol. Sci 4: 62. 1923
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .