The non-marine molluscs of Vietnam are a part of the molluscan fauna of Vietnam (wildlife of Vietnam). A number of species of non-marine mollusks are found in the wild in Vietnam.
There are good reasons to suppose that Vietnam, with a surface of 332,000 km2, a large variety of habitats, and many different limestone 'islands' that differ from each other in faunal composition, will have a rich diversity of terrestrial molluscs. Numerous non-marine mollusc species, including more than 850 species of land gastropods, have been described from the country but many others still await discovery and description.
Freshwater gastropods Freshwater gastropods in Vietnam include:
Neritidae Neripteron violaceum
Ampullariidae
Pila polita Pila conica Pila ampullacea
Pomacea canaliculata - golden apple snail Pomacea maculata (d'Orbigny, 1835) - island apple snail
Viviparidae
Cipangopaludina lecythoides Idiopoma umblicata Sinotaia quadrata Mekongia lithophaga Mekongia hainesiana Filopaludina sumatrensis Angulyagra polyzonata Angulyagra duchieri Angulyagra boettgeri
Pachychilidae
Adamietta reevei Brotia annamita Brotia dautzenbergiana Brotia hoabinhensis Brotia swinhoei Sulcospira collyra Sulcospira dakrongensis Sulcospira hainanensis Sulcospira housei Sulcospira proteus Sulcospira quangtriensis Sulcospira tonkiniana Sulcospira touranensis Sulcospira vietnamensis Semisulcospira aubryana Paracrostoma paludiformis
Paludomidae Paludomus messageri (Bavay & Dautzenberg, 1900)
Potamididae (brackish water snails) Cerithidea sp.
Thiaridae
Melanoides tuberculata (O. F. Müller, 1774)Madhyastha A. (2010). Melanoides tuberculatus. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.4. <www.iucnredlist.org>. Downloaded on 3 December 2010. - red-rimmed melania Neoradina prasongi Sermyla riquetii - synonym: Sermyla tornatela Tarebia granifera (Lamarck, 1822) - quilted melania Mieniplotia scabra
Assimineidae
Assiminea francoisi Assiminea interrupta Assiminea obtusa Assiminea lutea Optediceros breviculum - red mangrove snail
Bithyniidae
Digoniostoma siamensis Parafossarulus striatulus - synonym: Parafossarulus manchouricus Bithynia longicornis Bithynia misella Bithynia fuchsiana Bithynia goniomphalos Wattebledia crosseana
Pomatiopsidae Neoprososthenia levayi - synonym: Paraprososthenia levayi Lacunopsis harmandi Tricula ovata Tricula similunaris Vietricula - 11 species
Stenothyridae
Stenothyra divalis Stenothyra messageri Stenothyra monilifera Stenothyra polita Stenothyra cyrtochila Stenothyra ovata Stenothyra conica Stenothyra alba Stenothyra schlickumi Brandt, 1968
Iravadiidae (marine/brackish) Fluvicingula elegantula (A. Adams, 1861) Iravadia cochinchinensis (Bavay & Dautzenberg, 1910) Iravadia ornata Blanford, 1867 Iravadia quadrasi (O. Boettger, 1893) Iravadia rohdei (Brandt, 1968) Pseudomerelina mahimensis (Melvill, 1893) Hyala sp.
Buccinidae Clea helena (Meder in Philippi, 1847)
Lymnaeidae Austropeplea viridis (Quoy & Gaimard, 1832) Radix auricularia (Linnaeus, 1758) - synonym: Lymnaea swinhoei Radix rubiginosa (Michelin, 1831)
Planorbidae Polypylis hemisphaerula (Benson, 1842) Gyraulus convexiusculus (Hutton, 1849)
Land gastropods Land gastropods in Vietnam include:
Cyclophoridae Chamalycaeus depressus (Bavay et Dautzenberg, 1912)DO Duc Sang, NGUYEN Thi Hong Thinh & DO Van Nhuong (2015). "A checklist and classification of terrestrial prosobranch snailsfrom Son La, north-western Vietnam". Ruthenica 25(4): 117-132. Chamalycaeus fraterculus (Bavay et Dautzenberg, 1900) Chamalycaeus heudei (Bavay et Dautzenberg, 1900) Chamalycaeus paviei (Bavay et Dautzenberg, 1912) Dioryx compactus (Bavay et Dautzenberg, 1900) Dioryx messageri (Bavay et Dautzenberg, 1900) Dioryx vanbuensis (Bavay et Dautzenberg, 1900) Laotia christahemmenae Páll-Gergely, 2014 Cyclophorus affinis Theobald, 1858DO Duc Sang, DO Van Nhuong (2019). "Family Cyclophoridae in Vietnam (Gastropoda: Cyclophoroidea): the genus Cyclophorus Montfort, 1810". Ruthenica 29(1): 1-53. Cyclophorus amoenus (Pfeiffer, 1854) Cyclophorus aquilus (Sowerby, 1843) Cyclophorus aurantiacus pernobilis Gould, 1844 Cyclophorus bensoni (Pfeiffer, 1854) Cyclophorus cambodgensis Morlet, 1884 Cyclophorus cantori (Benson, 1851) Cyclophorus clouthianus Möllendorff, 1882 Cyclophorus consociatus Smith, 1893 Cyclophorus courbeti Ancey, 1888 Cyclophorus courbeti courbeti Ancey, 1888 Cyclophorus courbeti leucostoma Dautzenberg et Fischer, 1905 Cyclophorus cucphuongensis Oheimb, 2019 Cyclophorus cryptomphalus Benson, 1857 Cyclophorus dilatatus Heude, 1886 Cyclophorus dodrans Cyclophorus dodrans dodrans Mabille, 1887 Cyclophorus dodrans fasciatus Kobelt, 1908 Cyclophorus donghoiensis Thach et Huber, 2017 Cyclophorus eudeli Smith, 1893 Cyclophorus expansus (Pfeiffer, 1853) Cyclophorus fargesianus Heude, 1885 Cyclophorus fasciatus Kobelt, 1908 Cyclophorus floridus (Pfeiffer, 1854) Cyclophorus fruhstorferi Cyclophorus fruhstorferi fruhstorferi Möllendorff, 1901 Cyclophorus fruhstorferi langsonensis Kobelt, 1908 Cyclophorus fulguratus Pfeiffer, 1852 Cyclophorus haughtoni Theobald, 1858 Cyclophorus herklotsi Martens, 1861 Cyclophorus huberi Thach, 2016 Cyclophorus ignilabris Möllendorff, 1901 Cyclophorus implicatus Bavay et Dautzenberg, 1908 Cyclophorus implicatus implicatus Bavay et Dautzenberg, 1908 Cyclophorus implicatus kanhoensis Do et Do, 2019 Cyclophorus jourdyi Morlet, 1886 Cyclophorus labiosus (Pfeiffer, 1854) Cyclophorus malayanus (Benson, 1852) Cyclophorus mansuyi Dautzenberg et Fischer, 1908 Cyclophorus martensianus Möllendorff, 1874 Cyclophorus massiei Morlet, 1891 Cyclophorus monachus (Morelet, 1866) Cyclophorus muspratti Godwin-Austen et Beddome, 1894 Cyclophorus orthostylus Möllendorff, 1898 Cyclophorus paracucphuongensis Oheimb, 2019 Cyclophorus paviei Morlet, 1884 Cyclophorus phongnhakebangensis Oheimb, 2019 Cyclophorus polystictus Möllendorff, 1901 Cyclophorus pyrostoma Möllendorff, 1882 Cyclophorus saturnus Pfeiffer, 1862 Cyclophorus siamensis (Sowerby, 1850) Cyclophorus songmaensis Morlet, 1891 Cyclophorus speciosus (Philippi, 1847) Cyclophorus subfloridus Ancey, 1888 Cyclophorus takumisaitoi Hirano, 2019 Cyclophorus tamdaoensis Do et Do, 2019 Cyclophorus tetrachrous Mabille, 1887 Cyclophorus theodori Ancey, 1888 Cyclophorus tornatus Morlet, 1892 Cyclophorus trouiensis Cyclophorus trouiensis trouiensis Wattebled, 1886 Cyclophorus trouiensis bendei Varga, 1972 Cyclophorus trouiensis omphalotropis Möllendorff, 1900 Cyclophorus unicus Mabille, 1887 Cyclophorus volvulus (O.F. Müller, 1774) Cyclophorus zebrinus (Benson, 1836) Cyclotus lubricus (Dautzenberg et Fischer, 1908) Japonia fischeri (Morlet, 1886) Japonia scissimargo (Benson, 1856) Platyrhaphe leucacme Möllendorff, 1901 Platyraphe sordida (Pfeiffer, 1855) Pterocyclos prestoni Bavay et Dautzenberg, 1909 Rhiostoma morleti Dautzenberg et Fischer, 1905 Scabrina laciniana (Heude, 1885) Scabrina locardi (J. Mabille, 1887) Scabrina tonkiniana (J. Mabille, 1887)Junn Kitt Foon & Mohammad Effendi Marzuki (2022). "First record and description of a new Scabrina species (Gastropoda: Cyclophoridae) from Peninsular Malaysia". Folia Malacologica 1(30): 23-35. DOI: https://doi.org/10.12657/folmal.030.003 Scabrina vanbuensis (Smith, 1896)
Diplommatinidae Diplommatina balansai Morlet, 1886 Diplommatina clausilioides Bavay et Dautzenberg, 1912 Diplommatina demangei Bavay et Dautzenberg, 1912 Diplommatina messageri Ancey, 1903
Pupinidae Pupina anceyi Bavay & Dautzenberg, 1899 Pupina billeti Fischer, 1898 Pupina brachysoma Ancey, 1903 Pupina dorri Dautzenberg, 1893 Pupina douvillei Dautzenberg & Fischer, 1905 Pupina exclamationis Mabille, 1887 Pupina flava Möllendorff, 1884 Pupina illustris Mabille, 1887 Pupina laffonti Ancey, 1899 Pupina solidula Möllendorff, 1901 Pupina sonlaensis Do, 2017 Pupina thaitranbaii Do, 2017 Pupina tonkiana Bavay & Dautzenberg, 1899 Pupina verneaui Dautzenberg & Fischer, 1905 Pupina vescoi Morelet, 1862 Pseudopomatias amoenus Möllendorff, 1885 Pseudopomatias maasseni Páll-Gergely et Hunyadi, 2015 Pseudopomatias sophiae Páll-Gergely, 2015 Pupinella mansuyi (Dautzenberg et Fischer, 1908) Rhaphaulus tonkinensis Páll-Gergely, 2014 Streptaulus longituba Páll-Gergely & Gargominy, 2017Barna Páll-Gergely, Olivier Gargominy, Benoît Fontaine & Takahiro Asami (2017). "Breathing device of a new Streptaulus species from Vietnam extends understanding of the function and structure of respiratory tubes in cyclophoroids (Gastropoda: Caenogastropoda: Pupinidae)". Journal of Molluscan Studies 83(2): 243-248. doi:10.1093/mollus/eyx006
Helicinidae Geotrochatella jourdyi Dautzenberg, 1895
Hydrocenidae Georissa decora Möllendorff, 1900
Clausiliidae Castanophaedusa fontainei Páll-Gergely & Szekeres, 2017Barna Páll-Gergely & Miklós Szekeres (2017). "New and little-known Clausiliidae (Gastropoda: Pulmonata) from Laos and Southern Vietnam". Journal of Conchology 42(6): 507–521. Castanophaedusa huberi (Thach, 2016) Garnieria mouhoti nhuongi Do, 2015 Grandinenia ardouiniana (Heude, 1885) Grandinenia tonkinensis (Nordsieck, 2010) Hemiphaedusa babeensis crassitesta Nordsieck, 2011Hartmut Nordsieck (2011). Clausiliidae of Vietnam with the description of new taxa (Gastropoda: Stylommatophora. Archiv für Molluskenkunde 140(2): 149-173. DOI:10.1127/arch.moll/1869-0963/140/149-173 Hemiphaedusa porphyrostoma regina Nordsieck, 2011 Hemiphaedusa thatkheana Hemiphaedusa thatkheana ptychostoma Nordsieck, 2011 Hemiphaedusa thatkheana splendida Nordsieck, 2011 Leptacme cuongi Maassen & Gittenberger, 2007Maassen W. J. M. & Gittenberger E. (2007). "Three new clausiliid land snails from Tonkin, northern Vietnam (Gastropoda: Pulmonata: Clausiliidae)". Zoologische Mededelingen 81(1): http://www.zoologischemededelingen.nl/81/nr01/a10 Leptocochlea sykesi lethrungtongi Grego & Szekeres, 2011Jozef Grego & Miklos Szekeres (2011). "New Taxa of Asiatic Clausiliidae (Mollusca: Gastropoda)". Visaya 3(2): 4-22. Liparophaedusa leptotesta Nordsieck, 2011 Megalauchenia soror Nordsieck, 2011 Messageriella gargominyi Páll-Gergely & Szekeres, 2017 Oospira abstrusa Szekeres, 1970 Oospira abstrusa ginkae Grego & Szekeres, 2014 Oospira duci Maassen & Gittenberger, 2007 Oospira duci khanhi Nordsieck, 2011 Oospira haivanensis Chinh & Szekeres, 2019Bui Thi Chinh & Miklós Szekeres (2019). "A new species of the genus Oospira Blanford, 1872 (Gastropoda, Pulmonata, Clausiliidae) from central Vietnam". Ruthenica 29(4): 185-189. Oospira naggsi Luong & Szekeres, 2014 Oospira naggsi naggsi Luong & Szekeres, 2014 Oospira naggsi parva Páll-Gergely & Szekeres, 2017 Oospira oviformis Nordsieck, 2011 Oospira pyknosoma Gittenberger & Vermeulen, 2001 Oospira triptyx Nordsieck, 2011 Atractophaedusa smithi Maassen & Gittenberger, 2007 Phaedusa cochinchinensis (Pfeiffer, 1841) Phaedusa lypra pereupleura Nordsieck, 2011 Phaedusa micropaviei Nordsieck, 2011 Synprosphyma oospiroides Nordsieck, 2011 Tropidauchenia bavayi senescens Nordsieck, 2011 Tropidauchenia (Euryauchenia) fisheri phasmoides Grego & Szekeres, 2011 Tropidauchenia ootanii longicollis Nordsieck, 2011 Tropidauchenia palatalis Nordsieck, 2011
Helicarionidae Falsiplecta integripedia Schileyko & Semenyuk, 2018Anatoly Schileyko & Irina Semenyuk (2018). "Falsiplecta integripedia gen. et sp. nov. from Vietnam (Gastropoda, Pulmonata, Helicarionidae)". Ruthenica 28(3): 125-129. Laocaia attenuata Kuzminykh, 1999Ivaylo Dedov, Ulrich Schneppat, Manh Quang Vu & Nguyen Quoc Huy (2019). "A new semislug of the genus Laocaia (Gastropoda, Pulmonata, Helicarionidae) from Vietnam". ZooKeys 846: 19-30. Laocaia obesa Kuzminykh, 1999 Laocaia simovi Dedov & Schneppat, 2019
Streptaxidae - 39 species of Streptaxidae are known from Vietnam Discartemon Indoartemon