| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Tricholomopsis |
| Classification 1 | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Megacollybia |
| Harvard University Herbaria Barcode(s) | 00546970 |
| Collector | W. J. Neill, K. Griffith, M. Jacob, G. Riner, Z. Zhong & W. Metcalf |
| Collector number | D-425 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Lancaster |
| Locality | [data not captured] |
| Date Collected | 1999-06-18 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a9c94dd6-4c2b-4814-8f9b-02abe64cdb18 |
| Harvard University Herbaria Barcode | 00546970 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Tricholomopsis platyphylla (Persoon) Singer: Fries |
| Determination Remarks | [0] |
| Family | Agaricaceae |
| Determination | Megacollybia platyphylla (Persoon) Kotl. & Pouzar |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
