Megalamphodinae
Megalamphodinae is a subfamily of freshwater ray-finned fishes belonging to the family Acestrorhamphidae, the American tetras. The fishes in this subfamily are known as red tetras and are found in South America.
Megalamphodinae is a subfamily of freshwater ray-finned fishes belonging to the family Acestrorhamphidae, the American tetras. The fishes in this subfamily are known as red tetras and are found in South America.