| Classification | Equisetaceae: Equisetum |
| Harvard University Herbaria Barcode(s) | 00694348 |
| 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: Franklin County: Shelburne |
| Locality | Shelburne |
| Date Collected | 1911-06-10 [June 10, 1911] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e26bce76-9811-4850-b4f4-fad51cdd4c4a |
| Harvard University Herbaria Barcode | 00694348 |
| Herbarium | NEBC |
| Family | Equisetaceae |
| Determination | Equisetum hyemale var. affine (Engelmann) A. A. Eaton |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
