Lacinial morphology. A. I. carbonaria; B. I. rivulorum (Photos: Laurent Vuataz).

 
 
  Part of: Lubini-Ferlin V, Teufl P, Novotny C, Vuataz L (2023) Description of the larva of Isoperla orobica Ravizza, 1975 (Plecoptera, Perlodidae), with notes on ecology and distribution in Switzerland. Alpine Entomology 7: 205-212. https://doi.org/10.3897/alpento.7.109021