Definitions

from The Century Dictionary and Cyclopedia

  • n. A genus of phyllocampylous ammonoid cephalopods with smooth or radially striate and involute shells, which have very complex phylloidal sutures, found in Triassic to Cretaceous formations.

Etymologies

Sorry, no etymologies found.

Examples

    Sorry, no example sentences found.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.