Subclass Actinopterygii Woodward, 1891 - ray-finned fishes see Class Actinopterygii Woodward, 1891 Count: - Order Anguilliformes Berg, 1943 - eels Count: - Suborder Anguilloidei Count: - Family Anguillidae Rafinesque, 1810 - freshwater eels Count: - Family Moringuidae Gill, 1885 - spaghetti eels Count: -