| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Erysiphe |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Microsphaera |
| Harvard University Herbaria Barcode(s) | 01122197 |
| Collector | J. A. Parmelee & P. M. deCarteret |
| Collector number | 5589b |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: Cochrane District |
| Locality | Kapuskasing River, 17 km NE of Kapuskasing |
| Date Collected | 1981-09-08 |
| Habitat | On clay gravel riverbank |
| Host | on Lathyrus ochrolecrus Hook. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/007544a3-67ed-498d-aa37-c342006b4bf5 |
| Harvard University Herbaria Barcode | 01122197 |
| Herbarium | FH |
| Previous ownership | Ex National Mycological Herbarium of Canada, Herbier National de Mycologie du Canada, DAOM 184451 |
| Family | Erysiphaceae |
| Determination | Erysiphe ludens (E. S. Salmon) U. Braun & S. Takamatsu |
| Determination Remarks | [current name] |
| Family | Erysiphaceae |
| Determination | Microsphaera ludens var. lathyri U. Braun |
| Determined by | Braun, Uwe |
| Date Determined | 1987-03-16 |
| Determination Remarks | [filed under] |
| Family | Erysiphaceae |
| Determination | Microsphaera penicillata (Wallroth) Léveillé |
| Determined by | deCarteret, P. M. |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
