| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 02163844 |
| Collector | O. P. Phelps |
| Collector number | 1427 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Saint Lawrence County |
| Locality | Clare |
| Date Collected | 1916-08-12 |
| Habitat | Deep shaded woods |
| Container | Flora of Northern New York |
| Frequency | This form not uncommon in foothills |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/24b8c055-394c-467a-b218-61c5f08449ca |
| Harvard University Herbaria Barcode | 02163844 |
| Herbarium | GH |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum tristachyum (Pursh) Holub |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
