👉 Psilotopsids are a class of marine gastropod mollusks, comprising a large number of species characterized by their highly developed, spiral-shaped bodies with a long, slender body and a single, rounded head.
👉 Psilotopsids are a class of marine gastropod mollusks, comprising a large number of species characterized by their highly developed, spiral-shaped bodies with a long, slender body and a single, rounded head.
