Cerithideopsis

Cerithideopsis is a genus of medium-sized sea snails or mud snails, marine gastropod mollusks in the family Potamididae, the horn snails.

This genus was previously considered a subspecies of Cerithidea Swainson, 1840

Species

 * Cerithideopsis australiensis Reid & Claremont, 2014
 * Cerithideopsis californica (Haldeman, 1840) - California hornsnail
 * Cerithideopsis costata (E. M. da Costa, 1778) - costate hornsnail
 * Cerithideopsis fuscata (Gould, 1857)
 * Cerithideopsis largillierti (Philippi, 1848)
 * Cerithideopsis malayensis Reid & Claremont, 2014
 * Cerithideopsis montagnei (Orbigny, 1839)< !--1837 per ITIS-->
 * Cerithideopsis pliculosa (Menke, 1829) - plicate hornsnail - type species of genus Cerithideopsis
 * Cerithideopsis pulchra (C. B. Adams, 1852)
 * Cerithideopsis scalariformis (Say, 1825) - ladder hornsnail