| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Marasmiellus |
| Barcode(s) | 00599234 |
| Collector | R. Singer |
| Collector number | s.n. |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Giles County: Mountain Lake |
| Locality | Near Mountain Lake |
| Date Collected | 1947-06-17 - 1947-07-25 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a448b623-e1cf-440b-a586-a14c71e56566 |
| Harvard University Herbaria Barcode | 00599234 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Marasmiellus opacus (Berkeley & M. A. Curtis) Singer |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |