⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2624742, with some changes.

Aethionema saxatile subsp. monospermum (R.Br.) P.Fourn. is a synonym of Aethionema saxatile subsp. ovalifolium (DC.) Nyman

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Quatre Fl. France 392 1936.