Vascoceras
Vascoceras is an extinct genus of Cretaceous ammonites included in the family Vascoceratidae. These fast-moving nektonic carnivores lived in the Cretaceous period from the late Cenomanian to the early Turonian. The type species of the genus is Vascoceras gamai from Portugal.
Species
The following species of Vascoceras have been described:V. humboldtiV. olssoniV. angermanniV. cauviniV. harttiV. birchbyiV. durandiV. gamaiV. propriumV. silvanense- ''V. venezolanum''