| Classification | Asteraceae: Bidens |
| Harvard University Herbaria Barcode(s) | 00018710 |
| Type Status | Isotype |
| Collector | S. F. Blake |
| Collector number | 10784A |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Amesbury |
| Locality | Tidal shore of Merrimac River |
| Date Collected | 1928-09-22 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/08f2be13-51aa-4777-a36f-060ec66573f9 |
| Harvard University Herbaria Barcode | 00018710 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Bidens eatoni var. illicita S. F. Blake |
| Verified by | A. P. Kirchgessner |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Bidens eatoni var. illicita S. F. Blake) Rhodora 1929. 31: 100. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
