| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredo | 
| Harvard University Herbaria Barcode(s) | 01004697 | 
| Collector | E. T. Harper & S. A. Harper | 
| Collector number | 313 | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan | 
| Locality | Sailors Encampment | 
| Date Collected | 1899-08-08 | 
| Host | On Iris versicolor L. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb9e255f-5a3c-4e74-9690-1ea09a780315 | 
| Harvard University Herbaria Barcode | 01004697 | 
| Herbarium | FH | 
| Previous ownership | From the Cryptogamic Herbarium, Field Museum of Natural History | 
| Family | Melampsoraceae | 
| Determination | Uredo iridicola (Peck) De Toni | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |