| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 02163538 |
| Collector | J. W. Adams & M. L. T. Adams |
| Collector number | 1436 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Perry County |
| Locality | n. slope of Limestone Ridge, 1.25 mi NW of New Bloomfield |
| Date Collected | 1934-07-04 |
| Habitat | rich, rocky wooded n. slope |
| Container | South-Central Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/927ac426-e75b-46c7-885d-0efc67cc37ca |
| Harvard University Herbaria Barcode | 02163538 |
| Herbarium | GH |
| Previous ownership | Ex The Herbarium of The Morris Arboretum |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum digitatum (Dillenius ex A. Braun) Holub |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
