| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Phyllactinia |
| Harvard University Herbaria Barcode(s) | 01085093 |
| Collector | H. C. Cowles |
| Country | United States of America |
| State | Ohio |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Ohio |
| Locality | Oberlin |
| Date Collected | 1893-10-31 |
| Host | Fagus ferruginea |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d28fd0d5-9113-48f7-bdcf-279b1b49364d |
| Harvard University Herbaria Barcode | 01085093 |
| Herbarium | FH |
| Previous ownership | [ex] E. Bartholemew Herb.; [ex] Herbarium of Oberlin College |
| Family | Erysiphaceae |
| Determination | Phyllactinia angulata (E. S. Salmon) S. Blumer |
| Determined by | Braun, Uwe |
| Date Determined | 1987-01-29 |
| Determination Remarks | [filed under] [current name] |
| Family | Erysiphaceae |
| Determination | Phyllactinia suffulta (Rebentisch) Saccardo |
| Determination Remarks | [label name] |
| Family | Erysiphaceae |
| Determination | Phyllactinia corylea (Persoon) P. Karsten |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
