| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsora |
| Harvard University Herbaria Barcode(s) | 00989799 |
| Collector | E. B. Mains |
| Collector number | 31-796 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Washtenaw County: Ann Arbor |
| Locality | U of M. Bot. Gard. |
| Date Collected | 1931-11-13 |
| Container | Michigan Fungi |
| Host | Euphorbia cyparissias |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c510564b-3910-4c97-a701-e8103ce02bff |
| Harvard University Herbaria Barcode | 00989799 |
| Herbarium | FH |
| Previous ownership | ex Herbarium University of Michigan |
| Family | Melampsoraceae |
| Determination | Melampsora euphorbiae (Ficinus & C. Schubert) Castagne |
| Determined by | Mains, Edwin Butterworth |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |