| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 00216762 |
| Collector | E. B. Harger |
| Collector number | 7192 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New Haven County: Oxford |
| Locality | Chestnut Tree Hill |
| Date Collected | 1920-09-15 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/820b3649-c3dd-4f7b-ab41-63f99521620b |
| Harvard University Herbaria Barcode | 00216762 |
| 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] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
