| Classification | Asteraceae: Xanthium |
| Harvard University Herbaria Barcode(s) | 00691825 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Plymouth County: Hingham |
| Locality | Hingham |
| Date Collected | 1923-10-07 [Oct. 7, 1923] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/58d8d0d5-c80d-486e-8c6b-b4dda2ef962e |
| Harvard University Herbaria Barcode | 00691825 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Xanthium strumarium var. canadense (Mill.) Torr. & A. Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
