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⚠ Version 1 of The Plant List has been superseded.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-50078438, and has not been changed.

L Thalictrum occidentale var. columbianum (Rydb.) H. St. John is a synonym of Thalictrum confine var. columbianum (Rydb.) B. Boivin

This name is a synonym of Thalictrum confine var. columbianum (Rydb.) B. Boivin.

The record derives from Tropicos which reports it as a synonym (record 50078438) with original publication details: Fl. S.-E. Washington 157 157 1937.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:250812-2.