Pupilla is a genus of minute air-breathing land snails, terrestrial pulmonate gastropod mollusks or micromollusks in the subfamily Pupillinae of the family Pupillidae.
Dendrotrochus is a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Trochomorphidae, the hive snails.
Disculella is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Geomitridae, the hairy snails and their allies.
Monadenia is a genus of air-breathing land snails in the subfamily Monadeniinae.
Samoana is a genus of tropical, air-breathing, land snails, terrestrial pulmonate gastropod molluscs in the family Partulidae.
Solatopupa is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Granariinae of the family Chondrinidae.
Trissexodon constrictus is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Trissexodontidae.
Camaenidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Helicoidea, the typical snails and their allies. This is one of the most diverse families in the clade Stylommatophora.
Lauria is a genus of land snails in the family Lauriidae.
Subulininae is a subfamily of small tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Achatinidae.
Tornidae is a family of very small and minute sea snails with an operculum, marine gastropod mollusks in the clade Littorinimorpha. This family used to be known as the Vitrinellidae. Iredale has shown that the family Adeorbidae Monterosato, 1884 should be called Tornidae
Sphincterochilidae is a taxonomic family of medium-sized air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Helicoidea.
George Washington Tryon Jr. was an American malacologist who worked at the Academy of Natural Sciences in Philadelphia.
Hyperaulax is a genus of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Odontostomidae.
Spongioradsia is a genus of polyplacophoran molluscs. Spongioradsia became extinct during the Oligocene period.
Polyschides is a genus of gadilid tusk shell (scaphopod).
Gastrocoptidae is a family of minute, air-breathing land snails, terrestrial pulmonate gastropod molluscs in the superfamily Pupilloidea.
Gonostomopsis is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Pleurodontinae of the family Pleurodontidae.
Pfeifferia is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Helicostylinae of the family Camaenidae.
Trichochloritis is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Camaeninae of the family Camaenidae.
