| Classification | Lycopodiaceae: Diphasiastrum |
| Harvard University Herbaria Barcode(s) | 02164993 |
| Collector | G. W. Soule |
| Collector number | 505 |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Aleutians West Census Area |
| Locality | Attu Island; Peaceful Valley, Hill 37. |
| Date Collected | 1945-09-01 |
| Verbatim Elevation | 400'. |
| Habitat | In gravelly loam. |
| Container | Plants of the Aleutian Islands |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7a3fe6bb-9932-4736-b1e9-cb19775d2628 |
| Harvard University Herbaria Barcode | 02164993 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of the University of Michigan |
| Family | Lycopodiaceae |
| Determination | Diphasiastrum alpinum (Linnaeus) Holub |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
