"[Pisces]" Count: [f] 6c;61o;506f Class Actinopterygii Woodward, 1891 - ray-finned fishes Count: [f] 44o;453f Order Acipenseriformes Berg, 1940 - sturgeons Count: [f] 2f 1 Family Acipenseridae Bonaparte, 1832 - sturgeons Count: - 2 Family Polyodontidae Bonaparte, 1835 - paddlefishes Count: -