| Classification | Asteraceae: Lactuca | 
| Harvard University Herbaria Barcode(s) | 01834771 | 
| Collector | J. P. Anderson | 
| Collector number | 7046 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska | 
| Locality | [data not captured] | 
| Date Collected | 1941-07-05 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6982556f-12d4-4e08-b260-e67fc90c313f | 
| Harvard University Herbaria Barcode | 01834771 | 
| Herbarium | GH | 
| Family | Asteraceae | 
| Determination | Lactuca sativa Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |