| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Uromyces |
| Harvard University Herbaria Barcode(s) | 00783891 |
| Collector | J. H. Cowen |
| Collector number | 4035 1/2 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Larimer County |
| Locality | Perkins |
| Date Collected | 1896-07-21 |
| Container | Plants of Colorado |
| Host | Euphorbia marginata Pursh. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8bb3928b-d772-483a-a920-11c1f48d841b |
| Harvard University Herbaria Barcode | 00783891 |
| Herbarium | FH |
| Previous ownership | [ex] Gray Herbarium |
| Family | Pucciniaceae |
| Determination | Uromyces proeminens var. myristica (Berkeley & M. A. Curtis) Arthur |
| Determined by | Linder, David Hunt |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
