⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-66132, with some changes.

Echites rigidus Rusby is a synonym of Mesechites trifidus (Jacq.) Müll.Arg.

This name is a synonym of Mesechites trifidus (Jacq.) Müll.Arg..

The record derives from WCSP which reports it as a synonym (record 66132) with original publication details: Mem. New York Bot. Gard. 7: 325 1927.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:88716-2.