| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Barcode(s) | 01122174 |
| Collector | F. A. Wolf |
| Country | United States of America |
| State | North Carolina |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: North Carolina |
| Locality | Durham |
| Date Collected | 1937-11-03 |
| Host | On Robinia pseudacacia |
| Remarks | See slide #2636 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/837818bd-7818-496e-b2c7-2bef6607d937 |
| Harvard University Herbaria Barcode | 01122174 |
| Herbarium | FH |
| Previous ownership | Gift of F. A. Wolf |
| Family | Erysiphaceae |
| Determination | Erysiphe diffusa var. elongata (U. Braun) U. Braun |
| Determination Remarks | [current name] |
| Family | Erysiphaceae |
| Determination | Microsphaera diffusa f. elongata U. Braun |
| Determined by | Braun, Uwe |
| Date Determined | 1984-01-25 |
| Determination Remarks | [filed under] |
| Family | Erysiphaceae |
| Determination | Microsphaera diffusa Cooke & Peck |
| Determined by | Linder, David Hunt |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
