Hemisinidae is a family of snails in the superfamily Cerithioidea. They occur in freshwater and brackish environments on all continents except Australia and Antarctica.
Hemisinidae is a family of snails in the superfamily Cerithioidea. They occur in freshwater and brackish environments on all continents except Australia and Antarctica.
==Genera== There are five extant genera: Aylacostoma Spix, 1827 Cubaedomus Thiele, 1928 Hemisinus Swainson, 1840 Longiverena Pilsbry & Olsson, 1935 Pachymelania E. A. Smith, 1893
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).