Erysiphe ravenelii
- kingdom: Fungi
- phylum: Ascomycota
- class: Leotiomycetes
- order: Erysiphales
- family: Erysiphaceae
- genus: Erysiphe
- species: Erysiphe ravenelii
Urbana
Illinois- Starkville
Mississippi
United States
Erysiphe ravenelii Urbana Starkville