| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 01067667 |
| Collector | D. L. Ordway & C. Bullard |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Ayer |
| Locality | Ayer |
| Date Collected | 1934-07-11 [July 11 1934] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b2c9f673-967a-4aa5-b609-be430a91e0e6 |
| Harvard University Herbaria Barcode | 01067667 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Lactuca canadensis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
