| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Phyllactinia |
| Harvard University Herbaria Barcode(s) | 01085066 |
| Collector | H. E. Parks |
| Collector number | 6211a |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County |
| Locality | Spruce Cove, Trinidad |
| Date Collected | 1937-11-** |
| Container | Fungi of California |
| Host | on Ribes sanguineum Pursh |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/508d74b1-f491-4231-9ff3-51e74eafc523 |
| Harvard University Herbaria Barcode | 01085066 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium of the University of California; Gift of C. W. Dodge |
| Family | Erysiphaceae |
| Determination | Phyllactinia ribis (Jaczewski) Z. Y. Zhao |
| Determination Remarks | [filed under] [current name] |
| Family | Erysiphaceae |
| Determination | Phyllactinia guttata (Wallroth) Léveillé |
| Family | Erysiphaceae |
| Determination | Phyllactinia corylea (Persoon) P. Karsten |
| Determined by | Bonar, Lee |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |