| Classification | Fungi: Moniliaceae: Oidium |
| Harvard University Herbaria Barcode(s) | 00953976 |
| Collector | F. Petrak |
| Country | Czech Republic |
| Geography | Europe: Europe (Region) (Region): Czech Republic |
| Locality | M. Weisskirchen: Austy |
| Date Collected | 1909-09-15 |
| Container | Flora Bohemiae et Moraviae exsiccata, II Serie, 1 Abt. Pilze |
| Substrate | su foglie di ... |
| Host | Auf Lithospermum arvense |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b49fbfce-aa0b-48cb-a6a4-e73acc50ad4d |
| Harvard University Herbaria Barcode | 00953976 |
| Herbarium | FH |
| Previous ownership | [ex] F. Petrak, Flora Bohemiae et Moraviae exsiccata. II. Serie. - 1. Abteilung: Pilze. Lfg. 11. Nr. 524. |
| Family | Moniliaceae |
| Determination | Oidium erysiphoides Fries: Fries |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
