| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 01835031 |
| Collector | [no data available] |
| Collector number | 223 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Keweenaw County: Isle Royale |
| Locality | [data not captured] |
| Date Collected | 1910-08-18 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f94d3d43-a5de-44ca-a2fd-6f409b9e9241 |
| Harvard University Herbaria Barcode | 01835031 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Lactuca tatarica (Linnaeus) C. A. Meyer |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
