''Constantia'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

of extremely small

sea snail Sea snails are slow-moving marine (ocean), marine gastropod Mollusca, molluscs, usually with visible external shells, such as whelk or abalone. They share the Taxonomic classification, taxonomic class Gastropoda with slugs, which are distinguishe ...

s, marine

gastropod Gastropods (), commonly known as slugs and snails, belong to a large Taxonomy (biology), taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, freshwater, and fro ...

mollusk Mollusca is a phylum of protostomic invertebrate animals, whose members are known as molluscs or mollusks (). Around 76,000 extant species of molluscs are recognized, making it the second-largest animal phylum after Arthropoda. The ...

s or

micromollusk A micromollusc is a shelled mollusc which is extremely small, even at full adult size. The word is usually, but not exclusively, applied to marine molluscs, although in addition, numerous species of land snails and freshwater molluscs also ...

s in the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Vanikoridae Vanikoridae is a family of small to medium-sized sea snails, marine gastropod molluscs in the superfamily Vanikoroidea. Genera and species Genera within the family Vanikoridae include: * '' Amamiconcha'' Habe, 1961 * '' Berthais'' Melvill, ...

.Bouchet, P. (2012). Constantia A. Adams, 1860. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=525631 on 2012-08-28

Species

Species within the genus ''Constantia'' include: *'' Constantia acutocostata'' Bandel & Kowalke, 1997 *'' Constantia elegans'' A. Adams, 1860

References

* Warén A. & Bouchet P. (1988) ''A new species of Vanikoridae from the western Mediterranean, with remarks on the Northeast Atlantic species of the family.'' Bollettino Malacologico 24(5-8): 73-100. Vanikoridae Gastropod genera {{Vanikoridae-stub