| Barcode(s) | 01122171 |
| Collector | R. C. Rollins |
| Collector number | 753 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Fremont County |
| Locality | North Fork of the Popo Agie R. |
| Date Collected | 1934-08-20 |
| Host | On Glycyrrhiza lepidota Pursh. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9de0e9a8-b6bf-4141-a299-5da25888f5cd |
| Harvard University Herbaria Barcode | 01122171 |
| Herbarium | FH |
| Determination | Erysiphe diffusa (Cooke & Peck) U. Braun & S. Takamatsu |
| Determination Remarks | [current name] |
| Determination | Microsphaera diffusa Cooke & Peck |
| Determined by | Braun, Uwe |
| Date Determined | 1984-01-25 |
| Determination Remarks | [filed under] |
| Annotation Text | (f. diffusa) |
| Determination | Microsphaera diffusa Cooke & Peck |
| Determined by | Rollins, Reed Clark |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |