Theodoxus Theodoxus fluviatilis Theodoxus pallasi Theodoxus niloticus Theodoxus jordani Theodoxus danubialis Theodoxus saulcyi Theodoxus anatolicus Theodoxus coronatus Theodoxus prevostianus Theodoxus euxinus Theodoxus valentinus Theodoxus subthermalis Theodoxus altenai Theodoxus maresi Theodoxus numidicus Theodoxus meridionalis Striped nerite Neritidae List of non-marine molluscs of Moldova List of non-marine molluscs of Hungary List of non-marine molluscs of Jordan Pielach Formation Plagioporus skrjabini Neritina List of non-marine molluscs of Austria Neritona List of non-marine molluscs of Turkey List of non-marine m…

molluscs of Iran List of non-marine molluscs of Slovakia List of non-marine molluscs of Uzbekistan Carl Jonas Pfeiffer Loch of Harray List of non-marine molluscs of Iraq List of endangered molluscs List of non-marine molluscs of India List of non-marine molluscs of Egypt List of non-marine molluscs of Germany List of critically endangered molluscs List of least concern molluscs Aperture (mollusc) List of data deficient molluscs List of non-marine molluscs of Croa

tia List of non-marine molluscs of Sweden List of non-marine molluscs of Lebanon List of non-marine molluscs of Lithuania List of non-marine molluscs of Bulgaria List of non-marine molluscs of Romania List of non-marine molluscs of Poland List of non-marine molluscs of Latvia List of non-marine molluscs of Tunisia List of freshwater fauna of Sri Lanka List of endangered invertebrates Esmeraldas–Pacific Colombia mangroves List of critically endangered invertebrates List of vulnerable molluscs List of near threatened molluscs List of non-marine molluscs of Cyprus International Code of Zoological Nomenclature List of n