| Name | Collinsia antonina subsp. purpurea Hardham |
| Authorship | Hardham |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Collinsia antonina Hardham |
| GUID | urn:lsid:ipni.org:names:63199-2 |
| Citation | 1964 Leafl. W. Bot. 10: 124 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Collinsia antonina subsp. purpurea Hardham |
| Identification made in | [no date] (1) |