| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 00216062 |
| Collector | L. J. Mehrhoff |
| Collector number | 15198 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Merrimack County: Henniker |
| Locality | Federal flood control area gate, at edge of River Road |
| Date Collected | 1991-09-14 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ebc173f6-0a21-46cf-b8e0-0b9d96efe8dc |
| Harvard University Herbaria Barcode | 00216062 |
| Herbarium | NEBC |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum tristachyum (Pursh) Holub |
| Determination Remarks | Arev: Not a type [is filed under name] [is label name] [is Current name] |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Self |
| Preparation Method | Wood |
