| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Uredinopsis |
| Harvard University Herbaria Barcode(s) | 01004462 |
| Collector | J. H. Faull |
| Country | Mexico |
| State | Hidalgo |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Hidalgo |
| Locality | Zacualtipán |
| Date Collected | 1939-11-28 |
| Verbatim Elevation | 5500' |
| Host | On Pteridium aquilinum (L.) Kuhn |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fcb74bf3-efac-448a-ba5d-d7afb498676b |
| Harvard University Herbaria Barcode | 01004462 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium J. H. Faull, 13,684 |
| Family | Melampsoraceae |
| Determination | Uredinopsis macrosperma (Cooke) Magnus |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | II
Urediospores are mostly rounded at apex. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
