⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2839392, with some changes.

Haplophyllum leiocarpum Freyn is a synonym of Ruta villosa M.Bieb.

This name is a synonym of Ruta villosa M.Bieb..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bull. Herb. Boissier 3: 107 1895.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:773876-1.