Lyelliceratidae

Lyelliceratidae is a family of ammonites belonging to the superfamily Acanthoceratoidea.

These cephalopods were fast-moving nektonic carnivores. They lived in the Cretaceous period (109.0 to 94.3 Ma).

Genera

 * Lyelliceras Spath, 1921
 * Pseudobrancoceras Kennedy, 2004
 * Tegoceras Hyatt, 1903
 * Budaiceras Böse, 1928
 * Cenisella Delamette and Latil, 1989
 * Neophlycticeras Spath, 1922
 * Ojinagiceras Cobban and Kennedy, 1989
 * Paracalycoceras
 * Stoliczkaia Neumayr, 1875
 * Zuluscaphites Van Hoepen, 1955