| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsora |
| Harvard University Herbaria Barcode(s) | 00990452 |
| Collector | E. B. Payson & L. E. B. Payson |
| Collector number | 4254 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Larimer County: Walden |
| Locality | mear Walden |
| Date Collected | 1925-06-25 |
| Habitat | dry hillside |
| Container | Plants of Colorado |
| Host | Euphorbia |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c58c2bf9-a3e1-4ef1-afc9-203e884c666c |
| Harvard University Herbaria Barcode | 00990452 |
| Herbarium | FH |
| Previous ownership | ex The Rocky Mountain Herbarium |
| Family | Melampsoraceae |
| Determination | Melampsora monticola Mains |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
