| Classification | Fungi: Moniliaceae: Oidium |
| Harvard University Herbaria Barcode(s) | 00972063 |
| Type Status | Isotype |
| Collector | J. J. Davis |
| Collector number | 31 |
| Country | United States of America |
| State | Wisconsin |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wisconsin |
| Locality | Racine |
| Date Collected | 1888-06-** |
| Substrate | on living leaves of ... |
| Host | Pirus coronaria [Pyrus coronaria] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fc7eac08-5738-4875-bebf-23d17f199eed |
| Harvard University Herbaria Barcode | 00972063 |
| Herbarium | FH |
| Family | Moniliaceae |
| Determination | Oidium pyrinum Ellis & Everhart |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | Oidium pirinum |
| Family | Moniliaceae |
| Type Status | Isotype |
| Isotype of | Oidium pyrinum Ellis & Everhart |
| Determination Remarks | [0] |
| Taxon Reference | (for Oidium pyrinum Ellis & Everhart) J. Mycol. 1889. 5(2): 68. |
| Subcollection | Ellis Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
