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⚠ Version 1 of The Plant List has been superseded.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-2783746, and has not been changed.

M Echinospermum aridum (Piper) K.Schum. is a synonym of Hackelia diffusa (Douglas ex Lehm.) I.M.Johnst.

This name is a synonym of Hackelia diffusa (Douglas ex Lehm.) I.M.Johnst..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Just's Bot. Jahresber. 29(1): 564 1903.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:88548-2.