| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Puccinia | 
| Harvard University Herbaria Barcode(s) | 00991790 | 
| Collector | J. P. Tracy | 
| Collector number | 7291 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County | 
| Locality | Big Lagoon | 
| Date Collected | 1925-10-18 | 
| Container | Plants of Michigan | 
| Host | Carex viridula Michx. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6c286fcf-2914-48d1-867d-396ef4dacbe0 | 
| Harvard University Herbaria Barcode | 00991790 | 
| Herbarium | FH | 
| Previous ownership | [Ex] Herbarium of the University of California | 
| Family | Pucciniaceae | 
| Determination | Puccinia caricis Rebentisch | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |