| Classification | Grimmiaceae: Grimmia | 
| Classification 1 | Grimmiaceae: Coscinodon | 
| Barcode(s) | 00258908 | 
| Type Status | Isotype | 
| Collector | W. C. Steere | 
| Collector number | 10429 | 
| Country | Canada | 
| State | Northwest Territories | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Northwest Territories | 
| Locality | Vicinity of Eldorado Mine, Port Radium, east end of McTavish Arm, Great Bear Lake, Labine Point | 
| Georeference | 66.08333333, -118.03333333 Method: Unknown  | 
| Date Collected | 1948-07-23 | 
| Container | Collected under the auspices of the office of naval research, U.S. Navy department and the botanical gardens, University of Michigan | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77babbed-3cf6-4557-839f-36aa010f7c05 | 
| Harvard University Herbaria Barcode | 00258908 | 
| Herbarium | FH | 
| Previous ownership | Herbarium Bartram sheet 2853 | 
| Family | Grimmiaceae | 
| Type Status |  Isotype | 
| Isotype of |  Grimmia arctolimnia Steere | 
| Verified by | R. I. Hastings | 
| Taxon Reference | (for  Grimmia arctolimnia Steere) Bryologist 1974. 77: 230. | 
| Family | Grimmiaceae | 
| Determination |  Coscinodon arctolimnius (Steere) Steere | 
| Determined by | R. I. Hastings | 
| Date Determined | 1994-07-15 | 
| Determination Remarks |  [current name] | 
| Family | Grimmiaceae | 
| Determination |  Coscinodon sp.  | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |