| Classification | Asteraceae: Sonchus |
| Harvard University Herbaria Barcode(s) | 01078067 |
| Collector | [no data available] |
| Collector number | 9233 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts |
| Locality | Merrimac |
| Date Collected | 1953-10-04 [4 Oct. 1953] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fc168b24-9d9a-11e5-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 01078067 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Sonchus asper (Linnaeus) Hill |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
