| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 00216767 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Cheshire County: Keene |
| Date Collected | 1922-08-23 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/766b3aa4-c616-41cf-8e6f-7278193d9d35 |
| Harvard University Herbaria Barcode | 00216767 |
| Herbarium | NEBC |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum ×zeilleri (Rouy) Holub |
| Determination Remarks | Arev: Not a type[0] |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum ×zeilleri (Rouy) Holub |
| Determined by | L. L. Klein |
| Date Determined | 2012 |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Wood collection |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Self |
| Preparation Method | Wood |
