| Classification | Fungi: Moniliaceae: Oidium | 
| Harvard University Herbaria Barcode(s) | 00953762 | 
| Collector | L. Roesler | 
| Country | Austria | 
| State | Niederösterreich | 
| Geography | Europe: Europe (Region) (Region): Austria: Niederösterreich | 
| Locality | Austria inf.: Klosterneuburg | 
| Date Collected | 1874-08-** [Aug. 1874] | 
| Container | Mycotheca universalis | 
| Substrate | in ... foliis vivis | 
| Host | Vitis viniferae [Vitis vinifera] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e56f351e-a7aa-44da-bca1-ffb6b325330b | 
| Harvard University Herbaria Barcode | 00953762 | 
| Herbarium | FH | 
| Previous ownership | [ex] E. Bartholemew Herb.; [ex] de Thümen, Mycotheca universalis no. 97 | 
| Family | Moniliaceae | 
| Determination | Oidium tuckeri Berkeley | 
| Determined by | Thümen, Felix Karl Albert Ernst Joachim von | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Annotation Text | Mon. Belge 1850. IX. 2383. | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |