Isoperla grammatica
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Plecoptera
- family: Perlodidae
- genus: Isoperla
- species: Isoperla grammatica
- Wörterberg
Burgenland- Gnesau
Carinthia- Fuschl am See
Salzburg- Innsbruck
Tyrol
Austria- Jihlava
Vysočina
Czech Republic- Bad Muskau
- Wilkau-Haßlau
Saxony- Elbingerode
- Flechtingen
- Quedlinburg
- Thale
- Wernigerode
Saxony-Anhalt
Germany- Körmend
Vas
Hungary- Tandel
01
Luxembourg- Capari
Bitola
Macedonia- Łęknica
Lubusz
Poland- Cormaia
00- Sângeorz-Băi
Bistriţa-Năsăud- Băile Herculane
Caraş-Severin- Cluj-Napoca
Cluj- Eşelniţa
Mehedinţi- Brâncoveneşti
Mureş- Sibiu
Sibiu
Romania- Radenci
Radenci
Slovenia- Castel de Cabra
Aragon- Sobrado
Galicia
Spain- Gemla
- Hovmantorp
- Moheda
Kronoberg- Kiruna
Norrbotten- Tierp
- Tärnsjö
- Älvkarleby
Uppsala- Hörnefors
- Lycksele
- Nordmaling
- Sävar
- Vilhelmina
- Vännäs
- Åsele
Västerbotten- Bergeforsen
- Kvissleby
- Köpmanholmen
- Njurundabommen
- Nolby
- Skottsund
Västernorrland
Sweden