| Classification | Equisetaceae: Equisetum | 
| Harvard University Herbaria Barcode(s) | 00683687 | 
| Collector | R. C. Bean | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Somerset County: Skowhegan | 
| Locality | Skowhegan | 
| Date Collected | 1934-08-09 [Aug. 9 1934] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d6aece4d-8ab1-4629-a88b-283d16b0f436 | 
| Harvard University Herbaria Barcode | 00683687 | 
| 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 |