3.1" Pyrolusite Dendritic Limestone Solnhofen Upper Jurassic Age West Germany Sardonyx vertically oriented shells

vertically oriented shells

webbed feet as rudders

suggesting that while Prognathodon was a specialized predator

are not related to crinoids (sea lilies) and exhibit several morphological differences compared to both ancient and modern crinoids

3.1" Pyrolusite Dendritic Limestone Solnhofen Upper Jurassic Age West Germany Sardonyx vertically oriented shellsLocation: Solnhofen, West Germany Weight: 1. 9 Ounces Dimensions: 3. 1 Inches Long, 2. 4 Inches Wide, 0. 2 Inches Thick (Plate) The item pictured is the one you will receive. 145 million years old Upper Jurassic Age Pyrolusite Dendritic Limestone Experience the wonder of Solnhofen limestone fossils, preserving a snapshot of Jurassic marine and terrestrial life from 150 million years ago. This exceptional collection includes fish, crustaceans, squids,