| Classification | Asteraceae: Sonchus |
| Harvard University Herbaria Barcode(s) | 00637442 |
| Collector | J. M. Hunnewell |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Essex |
| Locality | Essex |
| Date Collected | 1901-09-10 [Sept. 10, '01.] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f0156ea2-9899-4695-b46f-74520217a0f7 |
| Harvard University Herbaria Barcode | 00637442 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Sonchus asper (Linnaeus) Hill |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
