| Classification | Equisetaceae: Equisetum |
| Harvard University Herbaria Barcode(s) | 02618825 |
| Collector | P. Somers with J. Richburg, G. Motzkin, P. Swain |
| Collector number | 92-65 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Franklin County: Sunderland |
| Locality | Green Swamp |
| Date Collected | 1992-07-29 |
| Habitat | |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4e97e9c9-ba77-4f17-8b66-7ea00b7f2b3e |
| Harvard University Herbaria Barcode | 02618825 |
| Herbarium | NEBC |
| Family | Equisetaceae |
| Determination | Equisetum arvense Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
