| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 02577316 |
| Collector | S. K. Harris |
| Collector number | 23688 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Rockingham County: Greenland |
| Locality | Great Bay Road |
| Date Collected | 1961-09-24 |
| Habitat | woods |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6c1b39cb-c015-490f-8e80-97df755b4423 |
| Harvard University Herbaria Barcode | 02577316 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Lactuca canadensis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
