| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsora | 
| Harvard University Herbaria Barcode(s) | 00990293 | 
| Collector | A. A. Heller | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Monterey County: Pacific Grove | 
| Locality | [no additional data] | 
| Date Collected | 1903-06-17 | 
| Container | California Fungi | 
| Host | Salix brachystachys | 
| Project | Microfungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cb9439f5-83f3-4138-a6f5-ff09c0cba673 | 
| Harvard University Herbaria Barcode | 00990293 | 
| Herbarium | FH | 
| Previous ownership | ex E. Bartholemew Herb. | 
| Family | Melampsoraceae | 
| Determination | Melampsora bigelowii Thümen | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |