| Classification | Asteraceae: Bidens |
| Harvard University Herbaria Barcode(s) | 00004133 |
| Type Status | Holotype |
| Collector | N. C. Fassett |
| Collector number | 2116 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Lincoln County |
| Locality | Tidal shores, Kennebec Kiver, Cedar Grove |
| Date Collected | 1924-09-09 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/21dcd363-3f99-4786-a54e-7d87ce5370be |
| Harvard University Herbaria Barcode | 00004133 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Bidens eatoni var. mutabilis Fassett |
| Verified by | D. E. Boufford |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Bidens eatoni var. mutabilis Fassett) Rhodora 1925. 27: 143. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
