| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Peridermium |
| Harvard University Herbaria Barcode(s) | 00945065 |
| Collector | [illegible] |
| Collector number | 6049 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Boulder County: Boulder |
| Locality | Base of Flagstaff |
| Date Collected | 1917 [7-2-17] |
| Host | Pinus scopulorum |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/29d37b11-25a9-4657-86c8-41fb22b8a6aa |
| Harvard University Herbaria Barcode | 00945065 |
| Herbarium | FH |
| Previous ownership | ex E. Bartholemew Herb. |
| Family | Melampsoraceae |
| Determination | Peridermium harknessii J. P. Moore |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |