| Classification | Asteraceae: Lactuca |
| Harvard University Herbaria Barcode(s) | 01834381 |
| Collector | P. Dowell with Wm J. Davis |
| Collector number | 13359, 2685 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Staten Island |
| Locality | [data not captured] |
| Date Collected | 1903-10-04 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3e9c9f7d-7b29-4160-b4a5-3c13ed46049a |
| Harvard University Herbaria Barcode | 01834381 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Lactuca canadensis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
