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⚠ Version 1 of The Plant List has been superseded.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 gcc-10562, with some changes.

M Chrysopsis butleri Rydb. is a synonym of Heterotheca villosa var. foliosa (Nutt.) V.L.Harms

This name is a synonym of Heterotheca villosa var. foliosa (Nutt.) V.L.Harms.

The record derives from TICA which reports it as a synonym (record 4791F164-2CC5-41E5-8B5B-13BA43957D6D) with original publication details: Bull. Torrey Bot. Club 37 129 1910.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:57864-2.