Kichkassia

Kichkassia is an extinct genus of prehistoric freshwater ray-finned fish from the order Eurynotoidiformes. It contains only a single species, K. furcae, known from the Permian of European Russia. The former genus Amblypterina and its type species A. costata are considered a junior synonym of it, although some of its species have also been transferred to Isadia.