| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Sawadaea | 
| Barcode(s) | 00941216 | 
| Collector | D. H. Pfister | 
| Collector number | MJB H35 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Arlington | 
| Locality | Collected from 8 Hillside Ave. | 
| Date Collected | 2021-08-25 | 
| Host | On Acer platanoides | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b96ade62-31f3-4d86-9b27-b67ee6f6aa59 | 
| Harvard University Herbaria Barcode | 00941216 | 
| Herbarium | FH | 
| Family | Erysiphaceae | 
| Determination |  Sawadaea tulasnei (Fuckel) Homma | 
| Determined by | Bradshaw, Michael James | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |