| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Uromyces |
| Harvard University Herbaria Barcode(s) | 00783670 |
| Collector | C. R. Quick |
| Collector number | 41-64 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Tuolumne County |
| Locality | N. E. Cow Creek Ranger Station, Stanislaus National Forest |
| Date Collected | 1941-08-10 |
| Container | California Fungi |
| Host | Euphorbia serpyllifolia Pers. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/46010b3d-93fa-4223-bd1f-a1066c3c3bf3 |
| Harvard University Herbaria Barcode | 00783670 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium of the University of California |
| Family | Pucciniaceae |
| Determination | Uromyces proeminens (de Candolle) Léveillé |
| Determined by | Bonar, Lee |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
