| Classification | Polytrichaceae: Atrichum |
| Barcode(s) | 01205837 |
| Collector | |
| Collector number | 953 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Weymouth |
| Locality | Grape Island |
| Date Collected | 2001-08-31 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9efb5ee1-cd57-4e14-bf84-3b5f7a7a8a97 |
| Harvard University Herbaria Barcode | 01205837 |
| Herbarium | NEBC |
| Family | Polytrichaceae |
| Determination | Atrichum undulatum (Hedwig) P. Beauvois |
| Determined by | Prague, Michael A. |
| Date Determined | 2012-12-01 |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |