| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Blumeria | 
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe | 
| Harvard University Herbaria Barcode(s) | 00972857 | 
| Collector | K. W. G. L. Fuckel | 
| Country | Germany | 
| Geography | Europe: Europe (Region) (Region): Germany: Oestrich | 
| Locality | [no additional data] | 
| Date Collected | [Aestate] | 
| Substrate | In ... foliis vaginisque | 
| Host | Graminum variorum [Poaceae spp.] | 
| Frequency | frequens | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a8a2d16d-1dd4-4a4e-bf44-84c5bbd429e7 | 
| Harvard University Herbaria Barcode | 00972857 | 
| Herbarium | FH | 
| Previous ownership | [ex] Herbier Barbey-Boissier 798; [ex] Herbier Fuckel 1894 | 
| 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] | 
| Annotation Text | Fungi rhenani 659 | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |