| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsoropsis | 
| Classification 1 | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Chrysomyxa | 
| Barcode(s) | 00877198 | 
| Collector | R. Thaxter | 
| Geography |  | 
| Locality | [no additional data] | 
| Date Collected | 1874-08-** | 
| Host | Picea abies | 
| Project | Microfungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b8d9c437-abd1-43fe-90c1-dc4ea1e4be7b | 
| Harvard University Herbaria Barcode | 00877198 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium of Roland Thaxter, Bequest 1932 | 
| Family | Melampsoraceae | 
| Determination |  Melampsoropsis pyrolae (Rostrup) Arthur | 
| Determination Remarks |  [current name] | 
| Family | Melampsoraceae | 
| Determination |  Chrysomyxa pyrolae Rostrup | 
| Determination Remarks |  [filed under] | 
| Accession Number | FH 957 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |