| Classification | Amblystegiaceae: Calliergon |
| Harvard University Herbaria Barcode(s) | 00800476 |
| Collector | C. M. Roberts |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Cheboygan County |
| Locality | [data not captured] |
| Date Collected | 1924-08-09 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f1fe4eee-8790-44e3-b723-aea676df32ba |
| Harvard University Herbaria Barcode | 00800476 |
| Herbarium | FH |
| Family | Amblystegiaceae |
| Determination | Calliergon giganteum (Schimper) Kindberg |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
