| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Harvard University Herbaria Barcode(s) | 01085268 |
| Collector | K. Sawada |
| Country | Japan |
| State | Iwate |
| Geography | Asia: East Asia (Region): Japan: Iwate |
| Locality | Tamayama |
| Date Collected | 1906-10-28 |
| Host | on Cornus Kousa |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5d9fca0b-0cbd-401e-82bb-b231a6fd993a |
| Harvard University Herbaria Barcode | 01085268 |
| Herbarium | FH |
| Previous ownership | Ex Herbarium of Morioka Imperial College of Agriculture and Forestry |
| Family | Erysiphaceae |
| Determination | Erysiphe cornigena M. Bradshaw, U. Braun, S. Takamatsu & Pfister |
| Determined by | Mitchell, James Kameron |
| Date Determined | 2025-04-25 |
| Determination Remarks | [filed under] [current name] |
| Family | Erysiphaceae |
| Determination | Microsphaera alni (de Candolle) G. Winter |
| Determination Remarks | [label name] |
| Family | Erysiphaceae |
| Determination | Microsphaera pulchra var. japonica (Hennings) U. Braun |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
