| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 00626195 |
| Collector | F. W. Hunnewell |
| Collector number | 3954 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | Brighton |
| Date Collected | 1915-09-25 [Sept. 25, 1915] |
| Habitat | waste ground |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0e1896b0-86f5-4c93-9603-601822619239 |
| Harvard University Herbaria Barcode | 00626195 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Lactuca serriola Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
