| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsoridium |
| Harvard University Herbaria Barcode(s) | 00990842 |
| Collector | J. J. Davis |
| Country | United States of America |
| State | Wisconsin |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wisconsin |
| Locality | Tomahawk |
| Date Collected | 1919-08-25 |
| Host | Betula pumila |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c4cdca5a-8809-4130-b444-022037eea345 |
| Harvard University Herbaria Barcode | 00990842 |
| Herbarium | FH |
| Previous ownership | ex From the Herbarium of the University of Wisconsin |
| Family | Melampsoraceae |
| Determination | Melampsoridium betulinum (Persoon) Klebahn |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | II |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
