| Classification | Pseudoditrichaceae: Pseudoditrichum | 
| Harvard University Herbaria Barcode(s) | 00220241 | 
| Type Status | Isotype | 
| Collector | W. C. Steere | 
| Collector number | 10589 | 
| Country | Canada | 
| State | Northwest Territories | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Northwest Territories | 
| Locality | Just below first falls of Sloan River, near Hunter Bay, at east end of McTavish Arm, Great Bear Lake. | 
| Georeference | 66.0, -117.0 Method: Unknown | 
| Date Collected | 1948-07-30 | 
| Habitat | On steep moist bank of calcareous sandy silt under aspens. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3656cb49-6de9-4f17-b151-c86c83d76ea9 | 
| Harvard University Herbaria Barcode | 00220241 | 
| Herbarium | FH | 
| Family | Pseudoditrichaceae | 
| Type Status | Isotype | 
| Isotype of | Pseudoditrichum mirabile Steere & Z. Iwats. | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Pseudoditrichum mirabile Steere & Z. Iwats.) Canad. J. Bot. 1974. 52: 701. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried | 
| Item Remarks | Sporophyte present. |