| Name | Antennaria howellii subsp. petaloidea (Fernald) Bayer |
| Authorship | (Fernald) Bayer |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Antennaria howellii Greene |
| Remarks | Created from NEVP Ingest: Antennaria howellii subspecies petaloidea (Fernald) Bayer |
| GUID | urn:uuid:1c15169d-2c73-4265-a2c4-965b5a13fa98 |
| Holdings | 186 Specimens held in the Harvard University Herbaria identified as Antennaria howellii subsp. petaloidea (Fernald) Bayer |
| Identification made in | [no date] (186) |