Ipunina, a new genus perhaps of Litiopidae (lower Caenogastropoda), from the Neogene of southern Chile

New and little known species of Pseudolividae (Gastropoda) from the Tertiary of Chile

Miocene Vetigastropoda and Neritimorpha (Mollusca, Gastropoda) of central Chile

The Miocene Architectonicidae (Gastropoda) of Chile

The Neogene Volutidae (Gastropoda: Neogastropoda) from the Pacific coast of Chile