| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Uromyces | 
| Harvard University Herbaria Barcode(s) | 01125291 | 
| Collector | H. E. Parks & S. T. Parks | 
| Collector number | 7554A | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County | 
| Locality | Spruce Cove, Trinidad | 
| Date Collected | 1952-06-** | 
| Host | On Dactylis glomerata L. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7e2d5a64-2489-4b37-99e9-f4bde9bbf66c | 
| Harvard University Herbaria Barcode | 01125291 | 
| Herbarium | FH | 
| Previous ownership | [ex] California Fungi, 987. Distributed by the Herbarium of the University of California | 
| Family | Pucciniaceae | 
| Determination | Uromyces dactylidis G. H. Otth | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |