| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae |
| Harvard University Herbaria Barcode(s) | 00585479 |
| Collector | L. W. Riddle |
| Collector number | s.n. |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | Everett St. |
| Date Collected | [s.d.] |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c28dd1f9-8ce5-4e9f-b1b4-4e1c81f094a4 |
| Harvard University Herbaria Barcode | 00585479 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Hypsizygus ulmarius (Bulliard) Redhead: Fries |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
