| Classification | Equisetaceae: Equisetum |
| Barcode(s) | 00694303 |
| Collector | C. E. Faxon |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Belmont |
| Locality | Waverley |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8e2f425a-388f-4adb-9c5f-46229a2fba35 |
| Harvard University Herbaria Barcode | 00694303 |
| 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 |