| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 01620635 |
| Collector | H. E. Ahles |
| Collector number | 83727 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Hampshire County (Massachusetts): Northampton |
| Locality | Roberts Meadow brook, Leeds |
| Date Collected | 1977-07-14 |
| Habitat | stream bank |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2ae45908-d7de-4432-a4f5-e0a0c201e4d7 |
| Harvard University Herbaria Barcode | 01620635 |
| 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 |
