| Classification | Asteraceae: Bidens |
| Barcode(s) | 00241332 |
| Type Status | Syntype |
| Collector | P. A. Rydberg |
| Collector number | 1707 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska: Thomas County |
| Locality | On Middle Loup River, near Thetford |
| Date Collected | 1893-08-20 |
| Habitat | In water |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ab1f3690-1327-4ce8-a707-7bacca073b4f |
| Harvard University Herbaria Barcode | 00241332 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Syntype |
| Syntype of | Bidens melanocarpa Wiegand |
| Taxon Reference | (for Bidens melanocarpa Wiegand) Bull. Torrey Bot. Club 1899. 26: 405. |
| Family | Asteraceae |
| Determination | Bidens frondosa Linnaeus |
| Determined by | M. L. Roberts |
| Date Determined | 1981 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Bidens frondosa Linnaeus |
| Determined by | E. E. Sherff |
| Family | Asteraceae |
| Determination | Bidens frondosa Linnaeus |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
