| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Uromyces |
| Harvard University Herbaria Barcode(s) | 00941548 |
| Collector | E. W. D. Holway |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Mendocino County: Ukiah |
| Locality | [no additional data] |
| Date Collected | 1894-05-23 |
| Container | North American Uredinales |
| Host | On Juncus sp. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae693035-589d-4082-ab52-73d58385968e |
| Harvard University Herbaria Barcode | 00941548 |
| Herbarium | FH |
| Previous ownership | [ex] E. W. D. Holway Herbarium |
| Family | Pucciniaceae |
| Determination | Uromyces junci (Desmazières) Tulasne |
| Determined by | Stevenson, John Albert |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
