| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Uncinula |
| Barcode(s) | 01122118 |
| Collector | E. Bartholomew |
| Collector number | 8465 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri |
| Locality | Williamsville |
| Date Collected | 1923-09-28 |
| Container | North American Fungi |
| Host | Celtis occidentalis |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/666c249c-f6b8-423a-936f-2220b0e775f0 |
| Harvard University Herbaria Barcode | 01122118 |
| Herbarium | FH |
| Previous ownership | E. Bartholomew Herb. |
| Family | Erysiphaceae |
| Determination | Erysiphe parvula (Cooke & Peck) U. Braun & S. Takamatsu |
| Determination Remarks | [current name] |
| Family | Erysiphaceae |
| Determination | Uncinula parvula Cooke & Peck |
| Determination Remarks | [filed under] [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |