| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Sphaerotheca |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Barcode(s) | 00972568 |
| Collector | T. M. Peters |
| Collector number | 624 |
| Country | United States of America |
| State | Alabama |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alabama |
| Locality | [no additional data] |
| Substrate | fol. |
| Host | Crataegi [Crataegus sp.] |
| Remarks | 4540; [drawing of chasmothecium] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f798e1ce-1d7d-46f9-ab91-8cb4509c8c75 |
| Harvard University Herbaria Barcode | 00972568 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Sphaerotheca aphanis (Wallroth) U. Braun |
| Determined by | Braun, Uwe |
| Date Determined | 1985-09-03 |
| Determination Remarks | [current name] |
| Family | Erysiphaceae |
| Determination | Erysiphe communis (Wallroth) Schlechtendal: Fries |
| Determination Remarks | [filed under] [label name] |
| Subcollection | Curtis Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
