| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Phyllactinia |
| Harvard University Herbaria Barcode(s) | 01085095 |
| Collector | J. Dearness |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | London |
| Date Collected | 1891 [Autumn, 1891] |
| Substrate | On leaves of ... |
| Host | Beech, Fagus ferruginea |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c649417c-8d70-4d40-8983-61289b3d64a7 |
| Harvard University Herbaria Barcode | 01085095 |
| Herbarium | FH |
| Exsiccata | Economic Fungi Fascicle 4 Number 177 |
| Family | Erysiphaceae |
| Determination | Phyllactinia suffulta (Rebentisch) Saccardo |
| Determination Remarks | [is filed under name] [is label name] |
| Family | Erysiphaceae |
| Determination | Phyllactinia angulata (E. S. Salmon) S. Blumer |
| Determined by | Mitchell, James Kameron |
| Date Determined | 2024-12-05 |
| Determination Remarks | [0] [is Current name] |
| Subcollection | Economic Fungi |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
