Adelopoma is a genus of land snails that have an operculum and a gill, terrestrial gastropod mollusks in the family Diplommatinidae.
Arinia is a genus of small land snails with an operculum, terrestrial gastropod mollusks in the family Diplommatinidae. The genus was originally described by Henry and Arthur Adams in 1856.
Arinia dentifera is a species of small land snails with an operculum, terrestrial gastropod mollusks in the family Diplommatinidae. This species is endemic to Malaysia. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
Diplommatina aurea is a species of land snail with an operculum, terrestrial gastropod mollusc in the family Diplommatinidae. This species is endemic to Palau.
Hungerfordia is a genus of small land snails with an operculum, a terrestrial gastropod mollusk in the family Diplommatinidae endemic to the Republic of Palau. Many of the members of this genus inhabit limestone cliffs or rubble, especially in the Rock Islands (Chelbacheb) in Airai, Koror, and Peleliu states. As of 2022, there are 41 described species in this genus. A series of revisions in 2013 - 2015 described several new species, as well as transferring Palauan members of the genus Diplommatina or Palaina into Hungerfordia.
Nobuea is a genus of tropical land snails with an operculum, terrestrial gastropod mollusks in the family Cyclophoridae.
Opisthostoma is a genus of minute land snails with opercula, terrestrial gastropod mollusks or micromollusks in the family Diplommatinidae.
Opisthostoma mirabile is a species of air-breathing land snail with an operculum, a terrestrial gastropod mollusk in the family Diplommatinidae.
Diplommatinidae is a family of small land snails, also known as staircase snails, with an operculum, terrestrial gastropod mollusks in the superfamily Cyclophoroidea. The Cochlostomatinae Kobelt, 1902, were previously considered a subfamily of the Diplommatinidae, but are now known to be a separate family.
Cyclophoroidea is a superfamily of land snails with an operculum, terrestrial gastropods within the informal group Architaenioglossa, that belongs to the clade Caenogastropoda.
Megalomastomatidae is a family of tropical land snails with an operculum, terrestrial gastropod mollusks in the superfamily Cyclophoroidea.
Opisthostoma vermiculum is a species of minute land snail with an operculum, a terrestrial gastropod mollusk or micromollusk in the family Diplommatinidae. The shell possesses four different coiling axes; the most for any known living gastropod. This member of the Diplommatinidae family is endemic to Malaysia. Its natural habitat is tropical limestone outcrops.
Architaenioglossa is a taxonomic group of snails which have gills and often an operculum. They are primarily land and freshwater gastropod mollusks within the clade Caenogastropoda.
Plectostoma obliquedentatum is a species of air-breathing land snail with an operculum, a terrestrial gastropod mollusk in the family Diplommatinidae.
Calocochlia chocolatina is a subgenus of land snail, a marine gastropod mollusk in the family Bradybaenidae.
Diancta crookshanksi is a species of land snail, a gastropoda mollusc in the family Diplommatinidae.
Habeastrum is a genus of minute diplommatinid pulmonate gastropods, endemic to limestone caves in Mato Grosso do Sul, Brazil. It is represented by two sympatric species, Habeastrum omphalium and Habeastrum parafusum.
Euthema is a fossil genus of minute land snails with an operculum, terrestrial gastropod molluscs in the family Diplommatinidae from the Cretaceous Burmese and Hkamti ambers.
