| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Melampsora |
| Harvard University Herbaria Barcode(s) | 00852411 |
| Collector | C. F. Baker |
| Collector number | 435 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Clara County |
| Locality | near Stanford University |
| Date Collected | 1902-04-01 |
| Habitat | foothills |
| Container | Pacific Slope Fungi |
| Substrate | leaves |
| Host | Populus trichocarpon |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2832d551-1140-4624-a080-1e50b64fd25f |
| Harvard University Herbaria Barcode | 00852411 |
| Herbarium | FH |
| Family | Melampsoraceae |
| Determination | Melampsora tremulae Tulasne |
| Determined by | Farlow, William Gilson |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | III |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
