| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera | 
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe | 
| Barcode(s) | 00972668 | 
| Type Status | Isolectotype | 
| Collector | H. W. Ravenel | 
| Collector number | 1125 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Berkeley County: Santee Canal | 
| Locality | [no additional data] | 
| Date Collected | 1850-10-** | 
| Substrate | fol. | 
| Host | Euphorb. [Euphorbia sp.] | 
| Remarks | 2983; [drawing of chasmothecium and spore] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/eb33d77e-4208-4deb-8fb7-5029f6225e28 | 
| Harvard University Herbaria Barcode | 00972668 | 
| Herbarium | FH | 
| Family | Erysiphaceae | 
| Type Status |  Isolectotype | 
| Isolectotype of |  Microsphaera euphorbiae Berkeley & M. A. Curtis | 
| Taxon Reference | (for  Microsphaera euphorbiae Berkeley & M. A. Curtis) Grevillea 1876. 4(32): 160. | 
| Family | Erysiphaceae | 
| Determination |  Microsphaera euphorbiae Berkeley & M. A. Curtis | 
| Determined by | Braun, Uwe | 
| Date Determined | 1982-07-27 | 
| Determination Remarks |  [current name] | 
| Family | Erysiphaceae | 
| Determination |  Erysiphe penicillata (Wallroth) Link | 
| Determination Remarks |  [filed under] [label name] | 
| Subcollection | Curtis Herbarium | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |