| Classification | Pottiaceae: Didymodon | 
| Harvard University Herbaria Barcode(s) | 00792547 | 
| Collector | F. A. MacFadden | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: El Dorado County | 
| Locality | [data not captured] | 
| Date Collected | 1934-07-28 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c5dc088a-71c2-4e2f-9dcd-949963081715 | 
| Harvard University Herbaria Barcode | 00792547 | 
| Herbarium | FH | 
| Family | Pottiaceae | 
| Determination | Didymodon fallax (Hedwig) R. H. Zander | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |