| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsora |
| Harvard University Herbaria Barcode(s) | 00989449 |
| Collector | H. S. Jackson |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Boulder County |
| Locality | vicinity of Brazos Canyon |
| Date Collected | 1918-11-12 |
| Container | Plantae Americae Septentrionalis |
| Host | Populus acuminata |
| Project | Microfungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c2769583-44e8-452d-93bb-f0dc2842680e |
| Harvard University Herbaria Barcode | 00989449 |
| Herbarium | FH |
| Previous ownership | ex Herb. Arthur. |
| Family | Melampsoraceae |
| Determination | Melampsora albertensis Arthur |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
