| Classification | Asteraceae: Bidens | 
| Barcode(s) | 01038291 | 
| Collector | S. F. Blake | 
| Collector number | 10801 | 
| Country | United States of America | 
| State | Connecticut | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New Haven County: North Haven | 
| Locality | North Haven | 
| Date Collected | 1928-10-14 [14 Oct. 1928] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0851f622-ec1b-4a54-b2df-c2662a65642b | 
| Harvard University Herbaria Barcode | 01038291 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination |  Bidens frondosa Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |