| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsoridium |
| Harvard University Herbaria Barcode(s) | 00990844 |
| Collector | A. B. Seymour |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Hampden County: Granville |
| Locality | [no additional data] |
| Date Collected | 1888-09-04 |
| Host | Betula populifolia |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/78240122-1c28-45d0-9bc1-67780640e8de |
| Harvard University Herbaria Barcode | 00990844 |
| Herbarium | FH |
| Previous ownership | ex Herbarium A. B. Seymour |
| 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 |
