''Isurichthys'' is an extinct genus of prehistoric

ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species. They are so called because of their lightly built fins made of webbings of sk ...

, belonging to the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Ariommatidae Ariommatidae is a family of marine ray-finned fishes which are classified within the suborder Stromateoidei of the order Scombriformes. Genera Ariommatidae contains one extant genus and one known extinct genus: The extinct genus '' Cubariomma' ...

Species

Three species have been classified within the genus ''Isurichthys'': ''I. orientalis'' was reclassified by A.F. Bannikov as ''Rybapina orientalis'' in 2018, although this appears to have not been generally accepted.

References

Prehistoric percomorph genera Ariommatidae {{paleo-perciformes-stub