| Name | Hemizonia parryi subsp. australis D. D. Keck |
| Authorship | D. D. Keck |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Hemizonia parryi Greene |
| GUID | urn:lsid:ipni.org:names:120280-2 |
| Citation | 1935 MadroƱo 3: 15 |
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Hemizonia parryi subsp. australis D. D. Keck |
| Identification made in | [no date] (9), 1935 (3) |