| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Blumeria |
| Harvard University Herbaria Barcode(s) | 00972813 |
| Collector | L. C. Wheeler |
| Collector number | 3487 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County |
| Locality | Klamath River at Ash Creek, S13, T46N, R7W |
| Date Collected | 1935-05-11 |
| Verbatim Elevation | 2000 ft. |
| Container | Flora of California |
| Host | Bromus trinii Desv. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ab9256bb-3b8a-4f5a-94ec-5d44a91dbb29 |
| Harvard University Herbaria Barcode | 00972813 |
| Herbarium | FH |
| Previous ownership | From the Herbarium of Louis C. Wheeler |
| Family | Erysiphaceae |
| Determination | Erysiphe graminis de Candolle |
| Determined by | Linder, David Hunt |
| Determination Remarks | [0] [is label name] |
| Family | Erysiphaceae |
| Determination | Blumeria graminis (de Candolle) Speer |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
