| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Harvard University Herbaria Barcode(s) | 01085303 |
| Collector | D. Griffiths |
| Country | United States of America |
| State | South Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Dakota |
| Locality | Aberdeen |
| Date Collected | 1896-08-** |
| Host | on Thalictrum purpurascens |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/68aedd7d-9776-4b9c-8b74-974400a6951f |
| Harvard University Herbaria Barcode | 01085303 |
| Herbarium | FH |
| Previous ownership | Ex. United States Department of Agriculture, Bureau of Plant Industry, Pathological and Mycological Collections 67176; Distributed in cooperation with the Division of Plant Pathology, University of Minnesota |
| Family | Erysiphaceae |
| Determination | SensuLato Erysiphe aquilegiae de Candolle |
| Determined by | Braun, Uwe |
| Date Determined | 1983-09-05 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | immature! |
| Family | Erysiphaceae |
| Determination | Erysiphe polygoni de Candolle |
| Determined by | Griffiths, David |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
