| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Barcode(s) | 01085076 |
| Collector | J. B. Norton |
| Country | United States of America |
| State | District of Columbia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: District of Columbia: Washington |
| Locality | Agric. Grounds |
| Date Collected | 1910-11-22 |
| Host | On Magnolia acuminata L. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b6855cea-0329-446b-af2d-1ba9cc05284a |
| Harvard University Herbaria Barcode | 01085076 |
| Herbarium | FH |
| Previous ownership | Gift of C. W. Dodge; [ex] United States Department of Agriculture, Bureau of Plant Industry, Pathological and Mycological Collections, Plant Disease Survey |
| Family | Erysiphaceae |
| Determination | Erysiphe magnifica (U. Braun) U. Braun & S. Takamatsu |
| Determined by | Mitchell, James Kameron |
| Date Determined | 2024-12-03 |
| Determination Remarks | [filed under] [current name] |
| Family | Erysiphaceae |
| Determination | Microsphaera alni (de Candolle) G. Winter |
| Determined by | Norton, Jesse Baker |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
