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⚠ Version 1 of The Plant List has been superseded.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 tro-50094881, with some changes.

M Washingtonia intermedia Rydb. is a synonym of Osmorhiza intermedia (Rydb.) Rydb.

This name is a synonym of Osmorhiza intermedia (Rydb.) Rydb..

The record derives from Tropicos which reports it as a synonym (record 50094881) with original publication details: Mem. New York Bot. Gard. 1: 289-290 289 1900.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:267795-2.