| Name | Bromus purgans var. glabriflorus Wiegand |
| Authorship | Wiegand |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Bromus purgans Linnaeus |
| Citation | 1922 Rhodora 24: 92 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Bromus purgans var. glabriflorus Wiegand |
| Identification made in | [no date] (1) |