Palaeoniscus is really an ancient ray-finned fish from the Early Permian period of time, around 290 million many years back. Known for its sturdy ganoid scales and streamlined body, it represents early actinopterygian evolution, the ancestor of Most recent fish. With their Stone Exocranium around the front in their overall https://thebookmarkplaza.com/story18529735/top-aquarium-accessories-secrets