| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Uromyces |
| Harvard University Herbaria Barcode(s) | 00941534 |
| Collector | G. B. Rossbach & R. P. Rossbach |
| Collector number | 211 |
| Country | United States of America |
| State | Montana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Montana: Missoula County |
| Locality | Lolo Hot Springs |
| Date Collected | 1936-07-30 |
| Host | On Juncus ensifolius Wikstr. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a77898c3-4a3c-4082-b882-725ac11efb92 |
| Harvard University Herbaria Barcode | 00941534 |
| Herbarium | FH |
| Family | Pucciniaceae |
| Determination | Uromyces junci-effusi P. Sydow & Sydow |
| Determined by | Miss V. A. Leuchs |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
