Topology properties:
Triangles: 1505536Vertices: 752770
_Crioceratites _is an ammonite genus from the Early Cretaceous belonging to the Ancyloceratoidea._Crioceratites _was formerly included in the Ancyloceratidae, in the subfamily Crioceratinae which was subsequently elevated in rank to the family Crioceratidae. Crioceras and Toxoceras d'Orbigny and possibly Emericiceras Sarka 1954 are junior synonyms._Crioceratites _is coiled in an open, normally equiangular spiral with an oval or subquadrate whorl section. The surface is banded by fine, dense, rounded ribbing sectioned by periodically spaced thick and often spinose ribs.