| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Harvard University Herbaria Barcode(s) | 00972580 |
| Collector | M. R. Roberge |
| Country | France |
| Geography | Europe: Europe (Region) (Region): France |
| Locality | Caen |
| Substrate | fol. |
| Host | K. arvensis [Knautia arvensis] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae981da1-3560-41b5-9f2a-b497ceb66fc6 |
| Harvard University Herbaria Barcode | 00972580 |
| Herbarium | FH |
| Previous ownership | misit Lenormand |
| Family | Erysiphaceae |
| Determination | Erysiphe communis (Wallroth) Schlechtendal: Fries |
| Determination Remarks | [is filed under name] |
| Annotation Text | Erysiphe communis l. Dipsacearum A. Knautiae arvensis Desm. |
| Determination | |
| Determination Remarks | [is label name] |
| Family | Erysiphaceae |
| Determination | Erysiphe knautiae Duby |
| Determined by | Braun, Uwe |
| Date Determined | 1985-09-03 |
| Determination Remarks | [0] [is Current name] |
| Subcollection | Curtis Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
