⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2799970, with some changes.

Erysimum decumbens subsp. penyalarense (Pau) Rivas Mart. is a synonym of Erysimum penyalarensis (Pau) Polatschek

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Publ. Inst. Biol. Aplicada 42: 123 1967.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:60436954-2.