| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Agaricus | 
| Classification 1 | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Mycena | 
| Barcode(s) | 00965778 | 
| Type Status | Type | 
| Collector | C. Wright | 
| Country | Japan | 
| State | Tokyo | 
| Geography | Asia: East Asia (Region): Japan: Tokyo: Ogasawara-gunto | 
| Locality | Bonin Islands | 
| Date Collected | 1854-10-21 [21.10.4] | 
| Habitat | Hillsides | 
| Substrate | on rotten wood | 
| Remarks | [taxon number from Proc. Amer. Acad. Arts 4. 1860. Characters of New Fungi ...] No. 22
5 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2fb5f431-99a2-4ad9-8916-13a9feee6a4e | 
| Harvard University Herbaria Barcode | 00965778 | 
| Herbarium | FH | 
| Family | Agaricaceae | 
| Type Status |  Type | 
| Type of |  Agaricus pityrodes Berkeley & M. A. Curtis | 
| Determination Remarks |  [filed under] [label name] | 
| Taxon Reference | (for  Agaricus pityrodes Berkeley & M. A. Curtis) Proc. Amer. Acad. Arts 1860. 4: 114. | 
| Family | Agaricaceae | 
| Determination |  Mycena pityrodes Saccardo | 
| Determination Remarks |  [current name] | 
| Subcollection | Herbarium of the United States North Pacific Exploring Expeditio | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |