| Classification | Hylocomiaceae: Hylocomiastrum |
| Classification 1 | Hylocomiaceae: Hylocomium |
| Harvard University Herbaria Barcode(s) | 01144691 |
| Collector | [no data available] |
| 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 |
| Locality | Mt. Ktahdin In Great Basin |
| Date Collected | 1934-08-09 |
| Habitat | In woods |
| Substrate | Earth |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/52d88110-5c7a-4075-8492-84df5d8e509a |
| Harvard University Herbaria Barcode | 01144691 |
| Herbarium | NEBC |
| Family | Hylocomiaceae |
| Determination | Hylocomiastrum umbratum (Hedwig) M. Fleischer ex Brotherus |
| Determined by | Miller, Norton George |
| Date Determined | 2005-05-** |
| Determination Remarks | [filed under] [current name] |
| Family | Hylocomiaceae |
| Determination | Hylocomiastrum umbratum (Hedwig) M. Fleischer ex Brotherus |
| Determined by | Allen, Bruce Hampton |
| Date Determined | 2003 |
| Family | Hylocomiaceae |
| Determination | Hylocomium umbratum (Hedwig) Schimper |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
