| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 00214884 |
| Collector | A. H. Graves |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Hancock County: Brooklin |
| Locality | Central Tract, Penobscot Bay region |
| Date Collected | 1908-08-20 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b5df997c-3d3d-4c38-b38a-366ff8a7c8b2 |
| Harvard University Herbaria Barcode | 00214884 |
| 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 |
