| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Calocladia | 
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe | 
| Classification 2 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera | 
| Harvard University Herbaria Barcode(s) | 01085262 | 
| Type Status | Isoepitype | 
| Collector | J. Kruse | 
| Country | Germany | 
| State | Rhineland-Palatinate | 
| Geography | Europe: Europe (Region) (Region): Germany: Rhineland-Palatinate | 
| Locality | Bad Dürkheim, Kaiserslauterer Straße, Pfalzmuseum für Naturkunde, Museumsgarten, MTB 6514/24 | 
| Georeference | 49° 27' 39" N, 8° 8' 59" E | 
| Date Collected | 2022-11-24 | 
| Elevation | 150 m | 
| Verbatim Elevation | ca. 150 m ü. NN | 
| Habitat | garten | 
| Host | ex Rhamnus cathartica L. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aa4b85eb-c632-45a7-9c06-4e6a2ed6a1aa | 
| Harvard University Herbaria Barcode | 01085262 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium POLLICHIAE Bad Dürkheim POLL 0060000219 | 
| Family | Erysiphaceae | 
| Type Status | Isoepitype | 
| Isoepitype of | Calocladia friesii Léveillé | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Calocladia friesii Léveillé) Ann. Sci. Nat., Bot. 1851. Sér. 3, 15(3): 156. | 
| Family | Erysiphaceae | 
| Determination | Erysiphe friesii (Léveillé) U. Braun & S. Takamatsu | 
| Determined by | Kruse, J. | 
| Determination Remarks | [label name] [current name] | 
| Annotation Text | Anamorph | 
| Family | Erysiphaceae | 
| Determination | Microsphaera friesii (Léveillé) Saccardo | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |