| Classification | Asteraceae: Lactuca |
| Barcode(s) | 00626155 |
| Collector | R. A. Howard |
| Collector number | 16563 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: York County: Kittery |
| Locality | Kittery |
| Date Collected | 1967-07-07 [July 7, 1967] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1668c407-e63b-4440-88fb-1ce92ca8c60f |
| Harvard University Herbaria Barcode | 00626155 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Lactuca serriola Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |