| Classification | Equisetaceae: Equisetum |
| Harvard University Herbaria Barcode(s) | 00338247 |
| Collector | W. Deane |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County |
| Locality | Beaver Brook Reservation. Lower section |
| Date Collected | 1896-05-28 |
| Habitat | Ridge |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0b27628c-799a-41de-8cbb-8fdfc264271b |
| Harvard University Herbaria Barcode | 00338247 |
| Herbarium | NEBC |
| Family | Equisetaceae |
| Determination | Equisetum hyemale var. affine (Engelmann) A. A. Eaton |
| Determined by | [pen annotation on sheet] |
| Determination Remarks | [current name] |
| Family | Equisetaceae |
| Determination | Equisetum hyemale Linnaeus |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
