| Classification | Grimmiaceae: Grimmia | 
| Harvard University Herbaria Barcode(s) | 00487787 | 
| Collector | L. F. Koch & S. Koch | 
| Collector number | 1347 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Napa County | 
| Locality | [no additional data] | 
| Date Collected | 1947-05-04 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5b257351-a85a-4fd6-9d83-12d938861298 | 
| Harvard University Herbaria Barcode | 00487787 | 
| Herbarium | FH | 
| Family | Grimmiaceae | 
| Determination | Grimmia laevigata (Bridel) Bridel | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |