| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Puccinia | 
| Harvard University Herbaria Barcode(s) | 01129398 | 
| Collector | M. S. Clemens | 
| Collector number | 183 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | El Toro not Morgan Hill | 
| Date Collected | 1921-06-15 | 
| Verbatim Elevation | over 1000 ft | 
| Host | on Festuca pacifica | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7f3c37d5-9b62-4cb5-990b-a53ee6bb757c | 
| Harvard University Herbaria Barcode | 01129398 | 
| Herbarium | FH | 
| Family | Pucciniaceae | 
| Determination | Puccinia piperi Ricker | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |