| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Podosphaera |
| Harvard University Herbaria Barcode(s) | 00972081 |
| Collector | A. B. Seymour |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Hampden County: Granville |
| Locality | [no additional data] |
| Host | In Hamamelis virginica |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a96632f1-d646-47f2-940e-517c3dddc7aa |
| Harvard University Herbaria Barcode | 00972081 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Podosphaera biuncinata Cooke & Peck |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Subcollection | Patouillard Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
