| Name | Bidens pilosa var. calcicola (Greenman) Sherff |
| Authorship | (Greenman) Sherff |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Bidens pilosa Linnaeus |
| GUID | urn:lsid:ipni.org:names:1060782-2 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Bidens pilosa var. calcicola (Greenman) Sherff |
| Identification made in | [no date] (3) |
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