Soleniscidae
Introduction '''Soleniscidae''' is an extinct family of fossil sea snails, marine gastropod mollusks in the clade Caenogastropoda. It first was seen on the 431 – 427 Ma ('''Silurian)'''  and its last recorded appearance was in Late Triassic. It is found in the Americas, South Asia and Asian islands, Europe, Northern edge of Africa.
References *  The Taxonomicon