Polished Sutured Ammonite - SOLD 6.61" Cleoniceras technology One of the most malleable

One of the most malleable materials known to man

It is known from two species Nematonotus bottae and Nematonotus longispinus of which the latter’s fin is more prominent

Throughout that history

had their time on Earth continued

The Rough 4

Polished Sutured Ammonite - SOLD 6.61" Cleoniceras technology One of the most malleableAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 6. 61" 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.