⚠ Version 1 of The Plant List has been superseded.

This name record (from WCSP (in review)) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Echidiocarya californica in version 1.1 of The Plant List.

Echidiocarya californica subsp. gracilis (I.M.Johnst.) Abrams is a synonym of Plagiobothrys collinus var. ursinus (A.Gray) L.C.Higgins

This name is a synonym of Plagiobothrys collinus var. ursinus (A.Gray) L.C.Higgins.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Ill. Fl. Pacific States 3: 571 1951.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:87139-2.