1) Cretaceous ammonite
Found on
https://www.crosswordclues.com/clue/lewesiceras
Lewesiceras is a genus of large ammonites belonging to the order Ammonitida family Pachydiscidae. They lived in the late Cretaceous period, in the Cenomanian and Turonian ages, which occurred 99.6-89.3 million years ago. These shelled ammonoids were nektonic, fast-moving and carnivores. ==Fossils distribution== Cretaceous of Armenia, France, Germa...
Found on
http://en.wikipedia.org/wiki/Lewesiceras
No exact match found.
