''Planorbidella'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

sea snail Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...

s, marine

gastropod The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...

mollusk Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is e ...

s in the

family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...

Neomphalidae Neomphalidae is a family of sea snails or limpets, specifically deep sea hydrothermal vent limpets. This family was included in the Vetigastropoda, which is a clade according to the Bouchet & Rocroi, 2005. It is now included in the clade Neompha ...

Species

Species within the genus ''Planorbidella'' include: * '' Planorbidella depressa'' Warén & Bouchet, 1993 * ''

Planorbidella planispira ''Planorbidella planispira'' is a species of sea snail, a marine gastropod mollusk in the family Neomphalidae Neomphalidae is a family of sea snails or limpets, specifically deep sea hydrothermal vent limpets. This family was included in the ...

'' (Warén & Bouchet, 1989)

References

Neomphalidae {{Neomphalidae-stub