| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 00833992 |
| Collector | R. C. Bean & S. K. Harris |
| Collector number | 33168 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Sagadahoc County: Topsham |
| Locality | Topsham |
| Date Collected | 1968-08-15 [15 August 1968] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/42ff5869-34a9-42ad-baa5-101c4c5ae4aa |
| Harvard University Herbaria Barcode | 00833992 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Lactuca canadensis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
