LK Ammonite Cleoniceras IF-MA-16-005 Jurassic This specimen has a magnificent

This specimen has a magnificent 5-inch rostrum

and typically at some growth stage

7 short tons)

symmetrical

This is a 1 in a thousand specimen because of the preserved features that are seldom seen in other specimens

LK Ammonite Cleoniceras IF-MA-16-005 Jurassic This specimen has a magnificentCleoniceras besairiei Lower Cretaceous (Albian) Mahajanga Basin Madagascar Here is an outstanding example of C. besairiei with the original shell removed to reveal a really detailed suture pattern. This specimen is a complete phragmocone with a small portion of the living chamber. Most examples from these localities are sanded and polished to such an extent that the original aragonite shell is removed and often the detail of the suture pattern is