Peyronellaea obtusa
- kingdom: Fungi
- phylum: Ascomycota
- class: Dothideomycetes
- order: Pleosporales
- family: Didymellaceae
- genus: Peyronellaea
- species: Peyronellaea obtusa
- London
Ontario
Canada- Berwick-Upon-Tweed
England
United Kingdom- Wathena
Kansas- Mount Vernon
Kentucky- Cayuga Heights
- East Ithaca
- Ithaca
- South Hill
- Tupper Lake
New York
United States