| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsora |
| Barcode(s) | 00990554 |
| Collector | E. J. Craig |
| Country | United States of America |
| State | Iowa |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Iowa |
| Locality | 8th Ave. Nursery, Grinnell |
| Date Collected | 1932-09-29 |
| Host | Populus balsamifera |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0c9a91b-65fe-467c-84f0-2e625e82e732 |
| Harvard University Herbaria Barcode | 00990554 |
| Herbarium | FH |
| Family | Melampsoraceae |
| Determination | Melampsora medusae Thümen |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |