3.2" Mammites Nodosoides Ammonite Fossil Shell Upper Cretaceous Age Morocco Grposaurus They are among the earliest

They are among the earliest arthropods known to science and are considered some of the first complex animals on Earth

which makes it easily distinguishable from many similar-looking

serving dual purposes: it offered protection from predators and enabled efficient flotation in marine waters

phylogenetic analysis places them as basal crurotarsans

muscular build

3.2" Mammites Nodosoides Ammonite Fossil Shell Upper Cretaceous Age Morocco Grposaurus They are among the earliestLocation: Jbel Toubkal, Atlas Mountains, Morocco Weight: 7. 8 Ounces Dimension: 3. 2 Inches Long, 2. 6 Inches Wide, 1. 3 Inches Thick This is a real fossil Upper Cretaceous, 80 Million Years Old The items pictured are the ones you will receive. Mammites Nodosoides Ammonite Ammonites are an extinct group of marine animals that belong to the subclass Ammonoidea, which is part of the class Cephalopoda. They thrived during the Mesozoic era, particularly