PteronotropisPteronotropis is a genus of freshwater ray-finned fish belonging to the family Leuciscidae, the shiners, daces and minnows. These fishes are endemic to the United States.CharacteristicsThe genus is characterized by a broad dark blue stripe along the side. The genus has large anal and dorsal fins, as well as a compressed body.SpeciesThese are the currently recognized species in this genus: Pteronotropis cummingsae Pteronotropis euryzonus Pteronotropis grandipinnis Pteronotropis harperi Pteronotropis hubbsi Pteronotropis hypselopterus Pteronotropis merlini Pteronotropis metallicus Pteronotropis signipinnis Pteronotropis stonei ''Pteronotropis welaka''