⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-100360310, with some changes.

Stylonema bithynicum (Pers.) Kuntze is a synonym of Erysimum cuspidatum (M.Bieb.) DC.

This name is a synonym of Erysimum cuspidatum (M.Bieb.) DC..

The record derives from Tropicos which reports it as a synonym (record 100360310) with original publication details: Revis. Gen. Pl. 1: 36. 36. 1891.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:290255-1.