| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredinopsis | 
| Harvard University Herbaria Barcode(s) | 01004570 | 
| Collector | J. A. Parmelee | 
| Collector number | 2483 c | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: County of Haliburton | 
| Locality | W. St. Nora L. | 
| Date Collected | 1962-09-09 | 
| Host | on Osmunda claytoniana L. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/678fe44d-14e2-4bec-8874-785430c99335 | 
| Harvard University Herbaria Barcode | 01004570 | 
| Herbarium | FH | 
| Previous ownership | Ex Mycological Herbarium, Plant Research Institute, Department of Agriculture, Ottawa, Canada. DAOM No. 89515 | 
| Family | Melampsoraceae | 
| Determination | Uredinopsis osmundae Magnus | 
| Determined by | Parmelee, John Aubrey | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |