| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 02163881 |
| Collector | S. L. Glowenke |
| Collector number | 4942 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Lackawanna County |
| Locality | near Trout Creek, 3 mi SE of Moosic |
| Date Collected | 1946-04-30 |
| Habitat | dry rocky oak-white pine woods |
| Container | Plants of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3fdf4548-dda2-4614-bd88-79440b2c22d7 |
| Harvard University Herbaria Barcode | 02163881 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of the University of Pennsylvania |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum tristachyum (Pursh) Holub |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
