| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Harvard University Herbaria Barcode(s) | 00972385 |
| Collector | F. X. R. von Höhnel |
| Country | Austria |
| State | Niederösterreich |
| Geography | Europe: Europe (Region) (Region): Austria: Niederösterreich: Wienerwald |
| Locality | [illegible] |
| Date Collected | 1903-10-01 [1/X 903] |
| Host | Auf Trifolium pratense + medium |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7eadc182-a254-433e-901f-e01122a25d13 |
| Harvard University Herbaria Barcode | 00972385 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Erysiphe polygoni de Candolle |
| Determination Remarks | [is filed under name] [is label name] |
| Family | Erysiphaceae |
| Determination | Microsphaera trifolii (Greville) U. Braun |
| Determined by | Braun, Uwe |
| Date Determined | 1985-09-02 |
| Determination Remarks | [0] [is Current name] |
| Annotation Text | (=E. trifolii) |
| Subcollection | von Höhnel Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
