👉 Notoryctidae is a family of small, cephalopod mollusks that belong to the order Nematoda. They are characterized by their large eyes and a distinctive bony shell. This family includes a wide variety of species, ranging from simple crustaceans to more complex molluscs with a wide range of anatomy and physiology. Notoryctidae is known for its ability to produce echinoderms, which are the only eukaryotic organisms that can