| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredinopsis |
| Harvard University Herbaria Barcode(s) | 01004474 |
| Collector | J. S. Boyce |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Clallam County |
| Locality | Piedmont, Crescent Lake; Olympic National Forest |
| Date Collected | 1920-07-15 |
| Habitat | 800' |
| Host | on Pteridium aquilinum pubescens, Underw. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a8efe184-f3af-4057-8388-027a4f05a1ab |
| Harvard University Herbaria Barcode | 01004474 |
| Herbarium | FH |
| Previous ownership | E. Bartholomew Herb. |
| Family | Melampsoraceae |
| Determination | Uredinopsis macrosperma (Cooke) Magnus |
| Determined by | Boyce, John Shaw |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
