| Name | Dieteria canescens var. shastensis (A. Gray) D. R. Morgan & R. L. Hartman |
| Authorship | (A. Gray) D. R. Morgan & R. L. Hartman |
| Rank | Variety |
| Placed in | Dieteria canescens (Pursh) Nuttall |
| Holdings | 45 Specimens held in the Harvard University Herbaria identified as Dieteria canescens var. shastensis (A. Gray) D. R. Morgan & R. L. Hartman |
| Identification made in | [no date] (42), 2017 (3) |