| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Puccinia |
| Harvard University Herbaria Barcode(s) | 00991935 |
| Collector | G. E. Osterhout |
| Collector number | 4225 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Mesa County |
| Locality | De Begne |
| Date Collected | 1910-05-26 |
| Host | Carduus vernalis Osterhout |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c1df9bb8-b232-41d3-9634-417f9cc550ad |
| Harvard University Herbaria Barcode | 00991935 |
| Herbarium | FH |
| Previous ownership | Ex. Herbarium of Geo. E. Osterhout. [Ex] E. Bartholomew Herb. |
| Family | Pucciniaceae |
| Determination | Puccinia cirsii Lasch |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
