| Name | Bidens mariana S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Bidens Linnaeus |
| GUID | urn:lsid:ipni.org:names:185047-1 |
| Citation | 1929 Rhodora 31: 88 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Bidens mariana S. F. Blake |
| Identification made in | [no date] (2) |