As classified in WFO snapshot
June 2024
latest classification for this taxon
variety
Cypripedium barbatum var. grandiflorum
F.Buyss.
This variety name was first published in L'orchidophile; Traité Théor. & Prat. : 275 (1878)
This variety name has been reclassified since this snapshot. Its current preferred usage is a synonym .