| Name | Galinsoga purpurea H. St. John & D. White |
| Authorship | H. St. John & D. White |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Galinsoga |
| GUID | urn:lsid:ipni.org:names:106867-2 |
| Citation | 1920 Rhodora 22: 98 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Galinsoga purpurea H. St. John & D. White |
| Identification made in | 1919 (1), 1976 (1) |