| Classification | Rhamnaceae: Rhamnus |
| Harvard University Herbaria Barcode(s) | 00578419 |
| Collector | R. H. True |
| Collector number | 1096 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: York County: South Berwick |
| Locality | South Berwick |
| Date Collected | 1935-08-23 [Aug. 23, 1935] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aa0bdabc-4a77-483e-88c8-ec5134b55409 |
| Harvard University Herbaria Barcode | 00578419 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Rhamnus cathartica Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |