EditorialHapalogenys mucronatus, Print, Hapalogenys is the only genus in the family Hapalogenyidae, the barbeled grunters, . The species of this genus are found in depths between 30 and 230 m in coastal areas and river mouths from the shores of southern Japan t...
EditorialPristigaster mucronatus, Print, Pristigaster is a small genus of fish belonging to the family Pristigasteridae. It contains two species, both restricted to the Amazon Basin in South America., 1700-1880.