| Classification | Ephemeraceae: Micromitrium |
| Harvard University Herbaria Barcode(s) | 00845509 |
| Collector | F. W. Gray |
| Collector number | 2302 |
| Country | United States of America |
| State | West Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: West Virginia |
| Locality | [data not captured] |
| Date Collected | 1934-07-20 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5a0a543-d6d8-484f-8a30-b1d71a5d9e42 |
| Harvard University Herbaria Barcode | 00845509 |
| Herbarium | FH |
| Family | Ephemeraceae |
| Determination | Micromitrium austinii Sullivant |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
