1.4" Cyphaspis Otarion Spiny Trilobite Fossil Devonian Age 400 Mil Yrs Old COA Rib reaching lengths of nearly 60

reaching lengths of nearly 60 feet and possessing skulls up to 6 feet long

contain tiny spherical inclusions called chondrules

resilient shell was essential for supporting and protecting the developing giant embryo inside

This robust shell structure was essential for protecting the developing embryo

also survived

1.4" Cyphaspis Otarion Spiny Trilobite Fossil Devonian Age 400 Mil Yrs Old COA Rib reaching lengths of nearly 60Location: Oufaten, Morocco Weight: 7. 5 Ounces Dimensions: 3. 3 Inches Long, 2. 7 Inches Wide, 1. 3 Inches Thick (Matrix) Trilobite Dimensions are: 1. 4 Inches Long, 1. 1 Inches Wide, 0. 4 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Cyphaspis Otarion Spiny Trilobite Trilobites: Long before vertebrates ruled the seas, trilobites thrived as one of the most successful and diverse groups of marine