Heleobia Heleobia parchappii Heleobia castellanosae Heleobia robusta List of non-marine molluscs of Uruguay Semisalsa galilaea Littoridina List of non-marine molluscs of Argentina List of data deficient molluscs List of non-marine molluscs of Brazil Heleobops Nepa anophthalma List of non-marine molluscs of Senegal Movile Cave List of vulnerable molluscs Ostrea equestris Typhlocaris galilea Hydrobia Cabana (ancient lake) List of data deficient invertebrates Cochliopidae List of non-marine molluscs of Malta List of critically endangered molluscs Poecilia vivipara List of non-marine molluscs of Tunisia Lake Ballivián List of vulnerable invertebrates List of non-marine molluscs of Turkey List of recently extinct mol…

lluscs Isluga River Semisalsa stagnorum List of endangered molluscs List of non-marine molluscs of the Netherlands List of least concern molluscs List of critically endangered invertebrates List of recently extinct invertebrates IUCN Red List vulnerable species (Animalia) List of non-marine molluscs of Iran List of non-marine molluscs of Great Britain IUCN Red List critically endangered species (Animalia) Telmatobius culeus List of endangered invertebrates Lake Titicaca List of gastropods described in 2015 IUCN Red List endangered species (Animalia) El Tatio List of species and habitats

of principal importance in England