| Classification | Erysiphe: Erysiphales: Erysiphaceae: Ascomycota: Fungi | 
| Barcode(s) | 00941960 | 
| Collector | M. J. Bradshaw | 
| Collector number | MJB UW245 | 
| Country | United States of America | 
| State | Washington | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: King County: Seattle | 
| Locality | Washington State Arboretum | 
| Date Collected | 2018-05-25 | 
| Host | On Magnolia sp., Host Accession: 2-48-A | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/282fa41b-f854-45f3-b832-a8ed3d8167a6 | 
| Harvard University Herbaria Barcode | 00941960 | 
| Herbarium | FH | 
| Family | Erysiphaceae | 
| Determination |  Erysiphe magnifica (U. Braun) U. Braun & S. Takamatsu | 
| Determined by | Bradshaw, Michael James | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |