| Classification | Asteraceae: Bidens | 
| Harvard University Herbaria Barcode(s) | 02463701 | 
| Collector | M. L. Fernald, B. H. Long & H. St. John | 
| Collector number | 8206 | 
| Country | Canada | 
| State | Prince Edward Island | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Prince Edward Island: Queens County (Prince Edward Island) | 
| Locality | Border of salt marsh, Bunbury | 
| Date Collected | 1912-08-28 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a10b9251-9a14-4881-b2e8-0e133f62a6c1 | 
| Harvard University Herbaria Barcode | 02463701 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination | Bidens heterodoxa (Fernald) Fernald & H. St. John | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |