| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Podosphaera |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Sphaerotheca |
| Harvard University Herbaria Barcode(s) | 01122045 |
| Collector | C. R. Quick |
| Collector number | 51-113 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Tuolumne County |
| Locality | south of Cow Creek, north of Pinecrest |
| Date Collected | 1951-07-09 |
| Habitat | Old open cutover |
| Container | Fungi of the Sierra Nevada, California |
| Host | On Phlox gracilis (Hook.) Greene |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f759d4ca-ce61-473c-80ca-89f2293cfde3 |
| Harvard University Herbaria Barcode | 01122045 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium of the University of California |
| Family | Erysiphaceae |
| Determination | Podosphaera collomiae (U. Braun) U. Braun & S. Takamatsu |
| Determination Remarks | [current name] |
| Family | Erysiphaceae |
| Determination | Sphaerotheca collomiae U. Braun |
| Determined by | Braun, Uwe |
| Date Determined | 1987-04-02 |
| Determination Remarks | [filed under] |
| Family | Erysiphaceae |
| Determination | Sphaerotheca humuli (de Candolle) Burrill |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
