👉 The term "Neothyridae" refers to a group of animals that belong to the order Neuroptera, which is classified as a class within the phylum Annelida. These animals are characterized by their long, slender bodies and small eyes located in the rear part of the body. They have a single ciliated organ, also known as a cilium, on each side of their body that allows them to move through a variety of environments including water and air.