| Classification | Asteraceae: Sonchus |
| Harvard University Herbaria Barcode(s) | 00637490 |
| Collector | G. Thurber |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Providence County: Providence |
| Locality | Providence |
| Date Collected | 1844 [Aug. 1844] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/983bc4ad-b6b0-44e3-8edd-ce4fcef762f2 |
| Harvard University Herbaria Barcode | 00637490 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Sonchus asper (Linnaeus) Hill |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
