| Name | Antennaria chamissonis subsp. foliosa (Nuttall) Maguire |
| Authorship | (Nuttall) Maguire |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Antennaria chamissonis Lessing |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Antennaria chamissonis subsp. foliosa (Nuttall) Maguire |
| Identification made in | [no date] (1) |