| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Puccinia |
| Harvard University Herbaria Barcode(s) | 01131830 |
| Collector | J. P. Tracy |
| Collector number | 19350 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County |
| Locality | 3 miles south of Fields Landing |
| Date Collected | 1950-09-02 |
| Habitat | in low fields |
| Container | Parasitic Fungi |
| Host | Cirsium arvense (L.) Scop. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c5861332-89d1-4fe7-b0df-3dbc0470979c |
| Harvard University Herbaria Barcode | 01131830 |
| Herbarium | FH |
| Family | Pucciniaceae |
| Determination | Puccinia obtegens (Link) Tulasne |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
