20677 - Extremely Rare 3.11 Inch Pappocetus lugardi (Whale Ancestor) Incisor Rooted Tooth Orthoclase (Feldspar) • Ordovician of China

• Ordovician of China

This trilobite with his forked trident has been prepared partially as free-standing along with its beautiful spines

The Upper Cretaceous was an important period in the evolution of the crocodiles because many terrestrial masses were splitting What is now Europe and Asia was moving away from Africa

Impressive and precious specimen of native gold

Rouault 1847 (trilobite)

20677 - Extremely Rare 3.11 Inch Pappocetus lugardi (Whale Ancestor) Incisor Rooted Tooth Orthoclase (Feldspar) • Ordovician of ChinaPappocetus is a protocetid and a large amphibious aquatic carnivore. Pappocetus is also an ancestor of Basilosaurus. Rare specimen from an early evolutionary stage of the modern whale. In the phosphate basins of the Moroccan Western Sahara, the fossil record of these enormous vertebrates is very well represented, of this type of cetaceans that speak of an evolutionary transition from land to sea. The protocetids had large fore limbs and hindlimbs that