| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Sphaerotheca |
| Classification 1 | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Podosphaera |
| Harvard University Herbaria Barcode(s) | 01122056 |
| Collector | E. Bartholomew |
| Collector number | 8318 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Bighorn Mts. |
| Date Collected | 1923-08-27 |
| Container | North American Fungi |
| Host | Arnica cordifolia |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3ed2f136-5ca2-4da7-be03-e6bfde1dc788 |
| Harvard University Herbaria Barcode | 01122056 |
| Herbarium | FH |
| Previous ownership | E. Bartholomew Herb. |
| Family | Erysiphaceae |
| Determination | Sphaerotheca humuli (de Candolle) Burrill |
| Determination Remarks | [0] [is label name] |
| Family | Erysiphaceae |
| Determination | Sphaerotheca fusca (Fries) S. Blumer: Fries |
| Determination Remarks | [is filed under name] |
| Family | Erysiphaceae |
| Determination | Podosphaera fusca (Fries) U. Braun & Shishkoff: Fries |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
