| Name | Achnatherum occidentale subsp. pubescens (Vasey) Barkworth |
| Authorship | (Vasey) Barkworth |
| Rank | Subspecies |
| Placed in | Achnatherum occidentale (Thurber ex S. Watson) Barkworth |
| GUID | urn:lsid:ipni.org:names:1186115-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Achnatherum occidentale subsp. pubescens (Vasey) Barkworth |
| Identification made in | [no date] (1), 2000 (1) |