| Classification | Pterobryaceae: Pterobryopsis | 
| Harvard University Herbaria Barcode(s) | 00919912 | 
| Collector | Brother Gerfroy-Arsène | 
| Collector number | 7956 | 
| Country | Mexico | 
| State | Michoacán | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Michoacán: Morelia | 
| Locality | [data not captured] | 
| Date Collected | 1909-02-** | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76ac32f6-e8d9-4a73-b70a-f6ea6d69613f | 
| Harvard University Herbaria Barcode | 00919912 | 
| Herbarium | FH | 
| Family | Pterobryaceae | 
| Determination | Pterobryopsis mexicana (Renauld & Cardot) M. Fleischer | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |