| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Harvard University Herbaria Barcode(s) | 00972490 |
| Collector | M. R. Roberge |
| Country | France |
| Geography | Europe: Europe (Region) (Region): France |
| Locality | [no additional data] |
| Substrate | fol. |
| Host | Betulae [Betula sp.] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bfe4cebe-b755-4810-b77c-b47d719fc276 |
| Harvard University Herbaria Barcode | 00972490 |
| Herbarium | FH |
| Previous ownership | misit Curtis |
| Family | Erysiphaceae |
| Determination | Erysiphe penicillata (Wallroth) Link |
| Determination Remarks | [is filed under name] [is label name] |
| Family | Erysiphaceae |
| Determination | Microsphaera betulae (de Candolle) Magnus |
| Determined by | Braun, Uwe |
| Date Determined | 1982-07-27 |
| Determination Remarks | [0] [is Current name] |
| Subcollection | Sprague Herbarium - Fungi |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
