Menaspis is an extinct genus of cartilaginous fish from the Permian period (Wuchiapingian stage). The only species in this genus is Menaspis armata. Further reading Aquagenesis: The Origin and Evolution of Life in the Sea by Richard Ellis Rocks and Fossils: A Visual Guide (Visual Guides) by Robert R. Coenraads Categories: Holocephali, Monotypic Prehistoric Cartilaginous Fish Genera, Permian Cartilaginous Fish, Fossils Of Germany, Kupferschiefer, Lopingian Life, Wuchiapingian Life
