| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsoridium |
| Harvard University Herbaria Barcode(s) | 00990846 |
| Collector | [data not captured] |
| Collector number | 154 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | Holland River Marsh |
| Date Collected | 1927-08-20 |
| Host | Betula pumila |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ab57cabd-2e24-455f-b01b-a26d70a2e7dc |
| Harvard University Herbaria Barcode | 00990846 |
| Herbarium | FH |
| Previous ownership | ex Herbarium J. H. Faull 8070 |
| Family | Melampsoraceae |
| Determination | Melampsoridium betulinum (Persoon) Klebahn |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
