The Plant List — A working list for all plant species

L Cypripedium calceolus var. planipetalum (Fernald) Vict. & J. Rousseau is a synonym of Cypripedium parviflorum var. pubescens (Willd.) O.W.Knight

This name is a synonym of Cypripedium parviflorum var. pubescens (Willd.) O.W.Knight.

The record derives from Tropicos (data supplied on ) which reports it as a synonym (record 23512068).

Earlier versions

This name record (from Tropicos) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Cypripedium calceolus in version 1 of The Plant List.