| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 01834143 |
| Collector | B. Boivin, J.-P. Bernard & J.-M. Perron |
| Collector number | 12922 |
| Country | Canada |
| State | Manitoba |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Manitoba |
| Locality | [data not captured] |
| Date Collected | 1958-08-15 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a005965a-047a-42f5-9b3a-d166f5ff1956 |
| Harvard University Herbaria Barcode | 01834143 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Lactuca biennis (Moench) Fernald |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
