| Classification | Polytrichaceae: Atrichum |
| Harvard University Herbaria Barcode(s) | 00522783 |
| Collector | E. A. Rau |
| Collector number | 89 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania |
| Locality | [data not captured] |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3d0b951-493a-47e8-b24b-a18640a4c99e |
| Harvard University Herbaria Barcode | 00522783 |
| Herbarium | FH |
| Family | Polytrichaceae |
| Determination | Atrichum undulatum (Hedwig) P. Beauvois |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
