Isoperla rivulorum
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Plecoptera
- family: Perlodidae
- genus: Isoperla
- species: Isoperla rivulorum
Dellach
Carinthia
Tweng
Salzburg
Sankt Wolfgang im Salzkammergut
Upper Austria
Lech
Vorarlberg
Austria
Oberstaufen
Bavaria
Germany
Cairo Montenotte
Liguria
Briga Alta
Piedmont
Italy