| Harvard University Herbaria Barcode(s) | 00800927 |
| Collector | W. A. Olson |
| Collector number | 755 |
| Country | United States of America |
| State | Minnesota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Minnesota: Cook County |
| Locality | [data not captured] |
| Date Collected | 1960-09-01 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a7ca1489-5cb5-4bff-9780-359fa41cf365 |
| Harvard University Herbaria Barcode | 00800927 |
| Herbarium | FH |
| Determination | Gymnostomum aeruginosum Smith |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
