| Name | Bidens bicolor Greenman |
| Authorship | Greenman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Bidens Linnaeus |
| GUID | urn:lsid:ipni.org:names:184763-1 |
| Citation | 1903 Proc. Amer. Acad. Arts 39: 114 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Bidens bicolor Greenman |
| Identification made in | [no date] (2), 1976 (2), 1985 (1) |