| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Armillaria | 
| Harvard University Herbaria Barcode(s) | 00543938 | 
| Collector | L. H. Farlow | 
| Collector number | s.n. | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County: Pasadena | 
| Locality | [no additional data] | 
| Date Collected | 1911-02-14 | 
| Project | Macrofungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6b663e5f-768f-4783-b9aa-34890352b197 | 
| Harvard University Herbaria Barcode | 00543938 | 
| Herbarium | FH | 
| Family | Agaricaceae | 
| Determination | Armillaria mellea (Vahl) P. Kummer: Fries | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Bag | 
| Preparation Method | Dried |