Gastrocoptidae


Gastrocoptidae is a family of small, air-breathing land snails, terrestrial pulmonate gastropod molluscs in the superfamily Pupilloidea.

Distribution

The distribution of the Gastrocoptidae is nearly worldwide, although family is extinct in Europe since Pleistocene, except one species in Northern Caucasus. In fossil record from Paleocene.

Taxonomy

For some time was considered as a subfamily in Vertiginidae, some species of these two families are very similar by the shell's characters.
Genera in the family Gastrocoptidae include:
Subfamily Gastrocoptinae Pilsbry, 1918Cavipupa Pilsbry, 1934 - endemic to PhilippinesChaenaxis Pilsbry & Ferris, 1906 - North AmericaGastrocopta Wollaston, 1878 - the type genus of the family, distributed nearly worldwide, over 100 species, in fossil record from Paleocene, very numerous and speciose in the Miocene deposits of EuropeGibbulina Beck, 1837Pumilicopta Solem, 1988 - AustraliaUlpia Hylton Scott, 1955

Synonyms

Bifidaria Sterki, 1891: synonym of Gastrocopta Wollaston, 1878 Falsopupa Germain, 1918: synonym of Gastrocopta Wollaston, 1878 Leucochilus O. Boettger, 1881: synonym of Gastrocopta Sterki, 1892 represented as Gastrocopta Wollaston, 1878

Literature

Links