List of non-marine molluscs of New Caledonia

The non-marine molluscs of New Caledonia are a part of the molluscan fauna of New Caledonia, with many species of freshwater and terrestrial gastropods. There are many families of molluscs found in New Caledonia, including Planorbidae, Tateidae, Bothriembryontidae, Camaenidae, Euconulidae, Gastrocoptidae, and Sagdidae.

Freshwater gastropods
Family Planorbidae Family Tateidae
 * Glyptophysa petiti Crosse, 1872
 * Gyraulus rossiteri Crosse, 1871
 * Physastra nasuta Morelet, 1857
 * Pettancylus noumeensis
 * Hemistomia andreae
 * Hemistomia aquilonaris
 * Hemistomia crosseana
 * Hemistomia gorotitei
 * Hemistomia lacinia
 * Heterocyclus perroquini
 * Heterocyclus petiti
 * Hemistomia napaia
 * Hemistomia neku
 * Hemistomia shostakovichi
 * Hemistomia xaracuu
 * Hemistomia yalayu
 * Leiorhagium adioincola Martin Haase, Susan Zielske, 2015
 * Leiorhagium aremuum Martin Haase, Susan Zielske, 2015
 * Leiorhagium clandestinum Martin Haase, Susan Zielske, 2015
 * Leiorhagium neteae Martin Haase, Susan Zielske, 2015

Terrestrial gastropods
Family Achatinellidae


 * Elasmias apertum 
 * Elasmias mariei 
 * Tornatellinops noumeemis 

Family Achatinidae Family Agriolimacidae
 * Allopeas gracile
 * Allopeas micra Orbigny, 1835
 * Subulina octona Bruguiere, 1792


 * Deroceras laeve

Family Bothriembryontidae Family Camaenidae
 * Leucocharis pancheri – endemic
 * Placostylus eddystonensis Pfeiffer, 1855 – endemic
 * Placostylus fibratus Martyn, 1789 – endemic
 * Placostylus porphyrostomus Pfeiffer, 1851 – endemic


 * Bradybaena similaris

Family Cerastidae

Family Charopidae
 * Rhachistia histrio


 * Andrefrancia vincentina Crosse, 1870

Family Draparnaudiidae


 * Draparnaudia Montrouzier, 1859 – genus Draparnaudia is endemic to New Caledonia

Family Euconulidae


 * Coneuplecta calculosa Gould, 1852

Family Ferussaciidae


 * Geostilbia aperta

Family Gastrocoptidae


 * Gastrocopta pediculus
 * Gastrocopta servilis

Family Helicidae


 * Cornu aspersum

Family Microcystidae

Family Oleacinidae
 * Diastole conula
 * Liardetia samoensis Mousson, 1865

Family Pristilomatidae Family Rhytididae
 * Varicella sp.
 * Hawaiia minuscula Binney, 1841


 * Rhytida inaequalis Pfeiffer, 1854

Family Sagdidae

Family Valloniidae
 * Lacteoluna sp.


 * Pupisoma dioscoricola

Family Veronicellidae


 * Laevicaulis alte