The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Potentilla pickeringii in version 1.1 of The Plant List.

M Potentilla pickeringii (Torr. ex A. Gray) Greene is a synonym of Horkelia pickeringii (Torr. ex A. Gray) Rydb.

This name is a synonym of Horkelia pickeringii (Torr. ex A. Gray) Rydb..

The record derives from Tropicos which reports it as a synonym (record 50306152) with original publication details: Pittonia 1(6): 105 105 1887.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:209449-2.