| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Blumeria |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Harvard University Herbaria Barcode(s) | 00953937 |
| Collector | E. H. Moss |
| Collector number | 11992 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | Guelph |
| Date Collected | 1920-07-16 |
| Host | On Hordeum vulgare L. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2d510590-29bf-4d23-a7b1-97c6f47ae321 |
| Harvard University Herbaria Barcode | 00953937 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium J. H. Faull |
| Family | Erysiphaceae |
| Determination | Blumeria graminis (de Candolle) Speer |
| Determination Remarks | [filed under] [current name] |
| Family | Erysiphaceae |
| Determination | Erysiphe graminis de Candolle |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
