| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Harvard University Herbaria Barcode(s) | 01085081 |
| Collector | J. G. Hall |
| Country | United States of America |
| State | North Carolina |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: North Carolina: Wake County: Raleigh |
| Locality | West Raleigh |
| Date Collected | 1907-10-20 |
| Host | on Quercus sp. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/471c65b1-c645-4074-9814-2f55846f68fb |
| Harvard University Herbaria Barcode | 01085081 |
| Herbarium | FH |
| Previous ownership | [ex] United States Department of Agriculture, Bureau of Plant Industry, Mycological Collections |
| Family | Erysiphaceae |
| Determination | Microsphaera sp. |
| Determined by | Braun, Uwe |
| Date Determined | 1987-03-24 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | Too scarce! |
| Family | Erysiphaceae |
| Determination | Microsphaera alni (de Candolle) G. Winter |
| Determined by | Cash, Edith Katherine |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
