| Classification | Equisetaceae: Equisetum |
| Harvard University Herbaria Barcode(s) | 00674936 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Vermont |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Vermont |
| Locality | Alburg |
| Date Collected | 1939-07-15 [July 15, 1939] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/92ffc6a6-3841-4a1c-907a-700c5e6a80ca |
| Harvard University Herbaria Barcode | 00674936 |
| Herbarium | NEBC |
| Family | Equisetaceae |
| Determination | Equisetum hyemale var. affine (Engelmann) A. A. Eaton |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
