⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-47879, with some changes.

Machaeranthera canescens subsp. canescens (Pursh) A.Gray is a synonym of Dieteria canescens (Pursh) Nutt.

This name is a synonym of Dieteria canescens (Pursh) Nutt..

The record derives from TICA which reports it as a synonym (record 65CE056B-854B-4CFB-94F7-58B15DECB288).