| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Phragmidium |
| Harvard University Herbaria Barcode(s) | 00976710 |
| Collector | J. A. Calder & L. G. Billard |
| Collector number | 4554 |
| Country | Canada |
| State | Yukon Territory |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Yukon Territory |
| Locality | Moosehide Mt., Dawson |
| Date Collected | 1949-08-18 |
| Host | Potentilla pennsylvanica |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/379c02e3-aefa-4b3a-8b11-a3e53ebcd38b |
| Harvard University Herbaria Barcode | 00976710 |
| Herbarium | FH |
| Previous ownership | ex Mycological Herbarium, Science Service, Department of Agriculture, Ottawa, Canada No. 23685 |
| Family | Pucciniaceae |
| Determination | Phragmidium potentillae (Persoon) P. Karsten |
| Determined by | Savile, Douglas Barton Osborne |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
