| Classification | Equisetaceae: Equisetum |
| Harvard University Herbaria Barcode(s) | 00674955 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Vermont |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Vermont: Rutland County: Wallingford |
| Locality | Wallingford |
| Date Collected | 1907-06-18 [18 June 1907] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0d9128f-2c13-4613-b216-7ea0328f288b |
| Harvard University Herbaria Barcode | 00674955 |
| Herbarium | GH |
| Family | Equisetaceae |
| Determination | Equisetum hyemale var. affine (Engelmann) A. A. Eaton |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
