| Classification | Asteraceae: Lactuca | 
| Barcode(s) | 01834425 | 
| Collector | R. K. Godfrey & R. M. Tryon | 
| Collector number | 1605 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Berkeley County | 
| Locality | [data not captured] | 
| Date Collected | 1939-08-21 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7f414127-3d19-45ad-9216-d96849d66c9d | 
| Harvard University Herbaria Barcode | 01834425 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination |  Lactuca canadensis Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |