| Classification | Fungi: Moniliaceae: Oidium | 
| Harvard University Herbaria Barcode(s) | 00972000 | 
| Collector | E. Bartholomew | 
| Collector number | 8338 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming | 
| Locality | Bighorn Mts. | 
| Date Collected | 1923-08-29 | 
| Container | North American Fungi | 
| Host | Agropyron tenerum | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8b511a6a-075c-4552-b0cf-5e44a63a8ce2 | 
| Harvard University Herbaria Barcode | 00972000 | 
| Herbarium | FH | 
| Previous ownership | [ex] E. Bartholemew Herb.; [ex] Herbarium of Elam Bartholomew | 
| Family | Moniliaceae | 
| Determination | Oidium monilioides (Nees) Link: Fries | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |