| Classification | Pottiaceae: Gymnostomum |
| Harvard University Herbaria Barcode(s) | 00800940 |
| Collector | G. Sayre |
| Country | United States of America |
| State | Iowa |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Iowa |
| Locality | [data not captured] |
| Date Collected | 1931-07-02 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6096efac-e544-4e4a-87f7-94ea83453554 |
| Harvard University Herbaria Barcode | 00800940 |
| Herbarium | FH |
| Family | Pottiaceae |
| Determination | Gymnostomum aeruginosum Smith |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
