The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2834954, and has not been changed.

M Guillenia cooperi (S.Watson) Greene is a synonym of Caulanthus cooperi (S.Watson) Payson

This name is a synonym of Caulanthus cooperi (S.Watson) Payson.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Leafl. Bot. Observ. Crit. 1: 228 1906.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:114755-2.