28MM Detailed Fossil Conopygus Sea Urchin Echinoid Cretaceous Morocco Metasequoia 1 and 66 million years

1 and 66 million years ago

Named after the Greek word “chalix

3 Inches thick

Polycotylid plesiosaurs are a fascinating group of marine reptiles that lived during the Cretaceous period

with hundreds of small teeth located further back in its mouth that were used for chewing and grinding plants

28MM Detailed Fossil Conopygus Sea Urchin Echinoid Cretaceous Morocco Metasequoia 1 and 66 million yearsLocation: Morocco Weight: 0. 6 Ounces Dimensions: 28MM Late Cretaceous 95 89 Million Years Old The item pictured is the one you will receive. Conopygus Sea Urchin Conopygus Sea Urchins are a group of marine invertebrates that can be found today in nearly every major marine habitatfrom the poles to the equator and from the intertidal zone to depths exceeding 5,000 meters. There are around 800 living species, and the group has a rich fossil record