| Classification | Grimmiaceae: Grimmia | 
| Harvard University Herbaria Barcode(s) | 00981502 | 
| Collector | G. M. Frohne | 
| Collector number | 91-54 | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Grafton County | 
| Locality | Mt. McKinley Park, Savage River | 
| Date Collected | 1954-07-16 | 
| Habitat | hillside | 
| Substrate | rocks | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/04ad3303-cbfb-440d-b655-6a3f73e50403 | 
| Harvard University Herbaria Barcode | 00981502 | 
| Herbarium | FH | 
| Previous ownership | Ex. Herbarium of Ethel P. Hutchinson; Ex. Herbarium of Anna M. Reid; Gift of Anna Marie Murphy Reid | 
| Family | Grimmiaceae | 
| Determination | Grimmia affinis Hornschuch | 
| Determined by | Ver. E. P. Hutchinson | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |