| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Golovinomyces |
| Harvard University Herbaria Barcode(s) | 00941234 |
| Collector | E. Buchholz |
| Collector number | MJB H139 |
| Country | United States of America |
| State | Minnesota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Minnesota |
| Locality | Collected from the Minnesota Landscape Arboretum |
| Date Collected | 2021-09-21 |
| Host | On Symphotrichum patens |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/84bd7bd7-7cf1-42eb-a02d-b7d4a52282cd |
| Harvard University Herbaria Barcode | 00941234 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Golovinomyces ambrosiae (Schweinitz) U. Braun & R. T. A. Cook |
| Determined by | Bradshaw, Michael James |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
