4.3" Douvilleiceras Tractor Ammonite Fossil Cluster on Stand Madagascar Jurassic Age Tourmaline The species is defined by

The species is defined by an isolated humerus serving as its holotype

many perfectly preserved fossil fish have been recovered

meaning purple

and spring systems that record constantly changing lake margins and water conditions

the Woolly Rhinoceros remains a key species for understanding Ice Age ecosystems

4.3" Douvilleiceras Tractor Ammonite Fossil Cluster on Stand Madagascar Jurassic Age Tourmaline The species is defined byLocation: Mahajanga Province, Madagascar Weight: 7. 2 Ounces (With Stand) Dimensions: 4. 3 inches long, 2. 2 inches wide, 1. 6 inches thick (Matrix with Stand) The items pictured are the ones you will receive. Douvilleiceras Tractor Ammonite The Tractor Ammonite, scientifically known as Douvilleiceras, is a distinctive genus of extinct cephalopods belonging to the order Ammonitida, widely recognized for its robust, coarsely ribbed shell morphology