| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Phyllactinia |
| Harvard University Herbaria Barcode(s) | 00972624 |
| Collector | T. M. Peters |
| Collector number | 436 |
| Country | United States of America |
| State | Alabama |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alabama |
| Locality | Ala. super |
| Date Collected | 1853 [aut. 1853] |
| Substrate | fol. |
| Host | Querc. [Quercus sp.] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2aadcb4b-4397-466a-869f-469a9bb82844 |
| Harvard University Herbaria Barcode | 00972624 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Erysiphe guttata (Wallroth) Link: Fries |
| Determination Remarks | [is filed under name] [is label name] |
| Family | Erysiphaceae |
| Determination | Phyllactinia angulata (E. S. Salmon) S. Blumer |
| Determined by | Braun, Uwe |
| Date Determined | 1985-09-03 |
| Determination Remarks | [0] [is Current name] |
| Subcollection | Curtis Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
