The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50222566, with some changes.

L Pediocactus simpsonii subsp. idahoensis Hochstätter is a synonym of Pediocactus simpsonii (Engelm.) Britton & Rose

This name is a synonym of Pediocactus simpsonii (Engelm.) Britton & Rose.

The record derives from Tropicos which reports it as a synonym (record 50222566) with original publication details: Succulenta (Netherlands) 76: 124 124 1997.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:316690-2.