| Classification | Pottiaceae: Pterygoneurum |
| Harvard University Herbaria Barcode(s) | 00919957 |
| Collector | W. C. Steere, H. Inoue & Z. Iwatsuki |
| Collector number | 73-42 |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska |
| Locality | [data not captured] |
| Date Collected | 1973-06-24 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b2c5803f-979b-49c7-989d-a8e5d74531a8 |
| Harvard University Herbaria Barcode | 00919957 |
| Herbarium | FH |
| Family | Pottiaceae |
| Determination | Pterygoneurum arcticum Steere |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
