Polished Sutured Ammonite - 6.68" Cleoniceras mm3 a remnant of the global

a remnant of the global destruction caused by the Siberian Traps during the greatest extinction event in the history of the planet

This specimen is an Ordovician Petraster Starfish

752" polished Cleoniceras fossil from Madagascar

It shows the beautiful banded patterns that is typical of agates from this region

Polished Sutured Ammonite - 6.68" Cleoniceras mm3 a remnant of the globalAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 6. 68" polished Cleoniceras fossil from Madagascar. This particular genus of ammonite had beautiful suture patterns that cross their shells like feathered jigsaw pieces and make fantastic display pieces. A stand and informational card is included with each fossil.