Adelopoma Adelopoma paulistanum Adelopoma stolli Adelopoma occidentale List of non-marine molluscs of Guatemala List of non-marine molluscs of Nicaragua Diplommatinidae List of non-marine molluscs of Trinidad and Tobago List of non-marine molluscs of Costa Rica List of non-marine molluscs of Argentina List of endangered molluscs List of non-marine molluscs of Brazil List of gastropods described in 2014 List of endangered invertebrates Diplobune IUCN Red List endangered species (Animalia) 2018 in paleomalacology