⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2446656, with some changes.

Umbilicus horizontalis var. intermedius (Boiss.) D.F.Chamb. is a synonym of Umbilicus intermedius Boiss.

This name is a synonym of Umbilicus intermedius Boiss..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Fl. Turkey 4: 213 1972.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:878959-1.