| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredinopsis |
| Harvard University Herbaria Barcode(s) | 01004442 |
| Collector | G. D. Darker |
| Collector number | 3139 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Requa |
| Date Collected | 1929-08-20 |
| Verbatim Elevation | 100 ft. |
| Host | On Athyrium cyclosorum Rupr. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b9a2e013-7735-4b92-9ee1-3b1183f3938a |
| Harvard University Herbaria Barcode | 01004442 |
| Herbarium | FH |
| Family | Melampsoraceae |
| Determination | Uredinopsis copelandii Sydow & P. Sydow |
| Determined by | Faull, Joseph Horace |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
