| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsorella | 
| Harvard University Herbaria Barcode(s) | 00990718 | 
| Collector | I. H. Crowell | 
| Collector number | 483 | 
| Country | United States of America | 
| State | New Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico | 
| Locality | Indian Creek | 
| Date Collected | 1937-07-24 | 
| Host | Picea pungens | 
| Project | Microfungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3b3d1878-2d04-4003-b85a-2aa59afedf6e | 
| Harvard University Herbaria Barcode | 00990718 | 
| Herbarium | FH | 
| Previous ownership | ex Macdonald College Mycological Herbarium | 
| Family | Melampsoraceae | 
| Determination | Melampsorella cerastii (Persoon) J. Schröter | 
| Determined by | Mains, Edwin Butterworth | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |