| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Phyllactinia |
| Harvard University Herbaria Barcode(s) | 01085052 |
| Collector | W. R. Dudley |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Tompkins County: Ithaca |
| Locality | [no additional data] |
| Date Collected | 1876-12-** |
| Host | on Ribes cynosbati |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0149cbf6-7d5f-44f7-99af-17a1dd00dcd1 |
| Harvard University Herbaria Barcode | 01085052 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Phyllactinia ribis (Jaczewski) Z. Y. Zhao |
| Determination Remarks | [filed under] [current name] |
| Family | Erysiphaceae |
| Determination | Phyllactinia guttata (Wallroth) Léveillé |
| Determined by | Braun, Uwe |
| Date Determined | 1987-01-29 |
| Annotation Text | rev. |
| Family | Erysiphaceae |
| Determination | Phyllactinia guttata (Wallroth) Léveillé |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
