| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Pucciniastrum | 
| Harvard University Herbaria Barcode(s) | 00956880 | 
| Collector | D. V. Baxter | 
| Country | Canada | 
| State | Northwest Territories | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Northwest Territories | 
| Locality | Browning Landing, Mackenzie River | 
| Date Collected | 1937-08-29 | 
| Host | on Epilobium | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e78f8ffd-ad37-41b0-a367-4dd28641a259 | 
| Harvard University Herbaria Barcode | 00956880 | 
| Herbarium | FH | 
| Previous ownership | [ex] Herbarium of the University of Michigan | 
| Family | Melampsoraceae | 
| Determination | Pucciniastrum pustulatum Dietel | 
| Determination Remarks | [filed under] [current name] | 
| Family | Melampsoraceae | 
| Determination | Pucciniastrum epilobii (Persoon) G. H. Otth | 
| Determined by | Mains, Edwin Butterworth | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |