| Classification | Hypnaceae: Hypnum |
| Classification 1 | Hylocomiaceae |
| Harvard University Herbaria Barcode(s) | 01144690 |
| Collector | E. D. Merrill |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Piscataquis County: Mount Katahdin |
| Date Collected | 1898-09-** |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e7658353-7059-40b9-beef-a6c6154226a4 |
| Harvard University Herbaria Barcode | 01144690 |
| Herbarium | NEBC |
| Family | Hypnaceae |
| Determination | Hypnum umbratum Hedwig |
| Determination Remarks | [0] [is label name] |
| Family | Hylocomiaceae |
| Determination | Hylocomiastrum umbratum (Hedwig) M. Fleischer ex Brotherus |
| Determined by | Allen, Bruce Hampton |
| Date Determined | 2003 |
| Determination Remarks | [0] |
| Family | Hylocomiaceae |
| Determination | Hylocomiastrum umbratum (Hedwig) M. Fleischer ex Brotherus |
| Determined by | Miller, Norton George |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
