| Classification | Asteraceae: Lactuca | 
| Harvard University Herbaria Barcode(s) | 01070040 | 
| Collector | A. S. Pease | 
| Collector number | 17642 | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County: Lancaster | 
| Locality | Lancaster | 
| Date Collected | 1919-08-27 [27 Aug., 1919] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0cfcdec2-e87c-4c93-88ec-0acce8b83e4a | 
| Harvard University Herbaria Barcode | 01070040 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination | Lactuca biennis (Moench) Fernald | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |