| Classification | Polytrichaceae: Atrichum |
| Harvard University Herbaria Barcode(s) | 00522757 |
| Collector | S. T. Olney |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Providence County: Providence |
| Locality | [no additional data] |
| Date Collected | 1846-04-** |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c131d813-39ca-4ace-9a72-c355a748e60a |
| Harvard University Herbaria Barcode | 00522757 |
| Herbarium | NEBC |
| Family | Polytrichaceae |
| Determination | Atrichum undulatum (Hedwig) P. Beauvois |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
