| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredinopsis |
| Classification 1 | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredo |
| Harvard University Herbaria Barcode(s) | 01004598 |
| Collector | H. W. Harkness |
| Collector number | 271 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | [no additional data] |
| Host | On Pteris aquilina |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fa337e64-98a3-452d-80cc-8576d30553a1 |
| Harvard University Herbaria Barcode | 01004598 |
| Herbarium | FH |
| Family | Melampsoraceae |
| Determination | Uredinopsis pteridis Dietel & Holway |
| Determination Remarks | [filed under] [current name] |
| Family | Melampsoraceae |
| Determination | Uredo pteridis Dietel & Holway |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
