| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Tricholoma |
| Harvard University Herbaria Barcode(s) | 00546896 |
| Collector | R. E. Halling |
| 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: Franklin County: Montague |
| Locality | [data not captured] |
| Date Collected | 1979-10-14 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5c5d39ca-2027-4e18-b0de-c459a6f78d2c |
| Harvard University Herbaria Barcode | 00546896 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Tricholoma portentosum (Fries) Quélet: Fries |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
