''Cochlostoma'' 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 ...
of
land snail
A land snail is any of the numerous species of snail that live on land, as opposed to the sea snails and freshwater snails. ''Land snail'' is the common name for terrestrial gastropod mollusks that have shells (those without shells are known as ...
s with an
operculum,
terrestrial 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
Cochlostomatidae
Cochlostomatinae are a family of small land snails which have operculums and gills. These are terrestrial gastropod mollusks in the superfamily Cyclophoroidea.Bouchet, P. (2015). Cochlostomatidae Kobelt, 1902. Accessed through: World Register of ...
.
[MolluscaBase eds. (2020). MolluscaBase. Cochlostoma Jan, 1830. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=934001 on 2020-08-25]
Distribution
Calcareous terrains of South Europe and North Africa.
Description and Anatomy
Mantle caves serve as pulmones.
Operculum corneous and multispiral. Penis is oriented above the right tentacle.
Sexual dimorphism
Sexual dimorphism is the condition where the sexes of the same animal and/or plant species exhibit different morphological characteristics, particularly characteristics not directly involved in reproduction. The condition occurs in most ani ...
is often recognisable in external morphology.
Ecology
All species are confined to limestone habitats, feeding on dead plants and microflora.
Females lays large eggs, hatching after three to six weeks.
Species
The genus ''Cochlostoma'' contains at least 140 species and subspecies, including:
subgenus ''Auritus''
* ''
Cochlostoma achaicum'' (O. Boettger, 1885)
* ''
Cochlostoma alleryanum'' (Paulucci, 1879)
* ''
Cochlostoma auritum'' (Rossmässler, 1837)
* ''
Cochlostoma fuchsi'' Feher, 2004
* ''
Cochlostoma georgi'' (A.J. Wagner, 1906)
* ''
Cochlostoma hellenicum'' (Saint-Simon, 1869)
* ''
Cochlostoma hoyeri'' (Polinski, 1922)
* ''
Cochlostoma paladilhianum'' (Saint-Simon, 1869)
* ''
Cochlostoma parnonis
''Cochlostoma parnonis'' is a species of small land snail with an operculum, a terrestrial gastropod mollusc in the family Cochlostomatidae.
Geographic distribution
''C. parnonis'' is endemic to Greece, where it occurs in the south-eastern p ...
'' Schütt, 1981
* ''
Cochlostoma pinteri'' Feher, 2004
* ''
Cochlostoma roseoli'' (A.J. Wagner, 1901)
* ''
Cochlostoma tessellatum'' (Rossmässler, 1837)
* ''
Cochlostoma westerlundi'' (Paulucci, 1879)
subgenus ''Cochlostoma''
* ''
Cochlostoma septemspirale'' (Razoumowsky, 1789)
subgenus ''Turritus''
* ''
Cochlostoma acutum'' (Caziot, 1908)
* ''
Cochlostoma adamii'' (Paulucci, 1879)
* ''
Cochlostoma affine'' (Benoit, 1882)
* ''
Cochlostoma braueri'' (A.J. Wagner, 1897)
* ''
Cochlostoma crosseanum'' (Paulucci, 1879)
* ''
Cochlostoma elegans'' (Clessin, 1879)
* ''
Cochlostoma euboicum'' (Westerlund, 1885)
* ''
Cochlostoma gracile'' (L. Pfeiffer, 1849)
* ''
Cochlostoma kleciaki'' (Braun, 1887)
* ''
Cochlostoma macei'' (Bourguignat, 1869)
* ''
Cochlostoma montanum'' (Issel, 1866)
* ''
Cochlostoma mostarensis'' (A.J. Wagner, 1906)
* ''
Cochlostoma nanum'' (Westerlund, 1879)
* ''
Cochlostoma pageti'' Klemm, 1962
* ''
Cochlostoma patulum'' (Draparnaud, 1801)
* ''
Cochlostoma sardoum'' (Westerlund, 1890)
* ''
Cochlostoma simrothi'' (Caziot, 1908)
* ''
Cochlostoma stossichi'' (Hirc, 1881)
* ''
Cochlostoma sturanii'' (A.J. Wagner, 1897)
subgenus ''Dalfreddia''
* ''
Cochlostoma porroi'' (Strobel, 1850)
* ''
Cochlostoma subalpinum'' (Pini, 1884)
subgenus ''Clessiniella''
*''
Cochlostoma anomphale'' Boeckel, 1939
*''Cochlostoma stelucarum'' Zallot et al., 2021
*''
Cochlostoma tergestinum'' (Westerlund, 1878)
* ''
Cochlostoma villae'' (Strobel, 1851)
* ''
Cochlostoma waldemari'' (A.J. Wagner, 1897)
subgenus ''Eupomatias''
* ''
Cochlostoma henricae'' (Strobel, 1851)
* ''
Cochlostoma philippianum'' (Gredler, 1853)
subgenus ''Wagneriola''
* ''
Cochlostoma scalarinum'' (A. & J.B. Villa, 1841)
subgenus ''Lovcenia''
* ''
Cochlostoma dalmatinum'' (L. Pfeiffer, 1863)
* ''
Cochlostoma erika'' (A.J. Wagner, 1906)
* ''Cochlostoma jakschae Zallot, Fehér, Bamberger, Gittenberger, 2015''
* ''Cochlostoma lanatum'' ''Zallot, Fehér, Bamberger, Gittenberger, 2015''
* ''Cochlostoma tropojanum'' ''Zallot, Fehér, Bamberger, Gittenberger, 2015''
unknown subgenus
*''
Cochlostoma cinerascens'' (Rossmässler, 1837)
* ''
Cochlostoma cretense'' (Maltzan, 1887)
Synonyms of Cochlostoma
* ''Auritus''
Westerlund, 1883
* ''Auritus (Auritus)''
Westerlund, 1883
* ''Auritus (Holcopoma)''
Kobelt & Möllendorff, 1899
* ''Auritus (Pleuropoma)''
A. J. Wagner, 1897
* ''Auritus (Titanopoma)''
A. J. Wagner, 1897
* ''Cochlostoma (Auritus)''
Westerlund, 1883· accepted, alternate representation
* ''Cochlostoma (Cinerascens)''
A. J. Wagner, 1897· accepted, alternate representation
* ''Cochlostoma (Clessiniella)''
Zallot, Groenenberg, De Mattia, Fehér & E. Gittenberger, 2015 (junior objective synonym)
* ''Cochlostoma (Cochlostoma)''
Jan, 1830· accepted, alternate representation
* ''Cochlostoma (Dalfreddia)''
Zallot, Groenenberg, De Mattia, Fehér & E. Gittenberger, 2015· accepted, alternate representation
* ''Cochlostoma (Eupomatias)''
A. J. Wagner, 1897· accepted, alternate representation
* ''Cochlostoma (Holcopoma)''
Kobelt & Möllendorff, 1899
* ''Cochlostoma (Lovcenia)''
Zallot, Groenenberg, De Mattia, Fehér & E. Gittenberger, 2015· accepted, alternate representation
* ''Cochlostoma (Neglecta)''
A. J. Wagner, 1897· accepted, alternate representation
* ''Cochlostoma (Scalarina)''
A. J. Wagner, 1897· accepted, alternate representation
* ''Cochlostoma (Titanopoma)''
A. J. Wagner, 1897 (junior synonym)
* ''Cochlostoma (Turritus)''
Westerlund, 1883· accepted, alternate representation
* ''Cyclostoma (Cochlostoma)''
Jan, 1830 (original rank)
* ''Diversicolor''
A. J. Wagner, 1905 (a junior synonym)
* ''Hartmannia''
Newton, 1891
* ''Holcopoma''
Kobelt & Möllendorff, 1899
* ''Patuliana''
Caziot, 1908
* ''Personatus''
Westerlund, 1883
* ''Pleuropoma''
A. J. Wagner, 1897
* ''Pleuropomatia''
Tomlin, 1929
* ''Pomatias (Atlantica)''
A. J. Wagner, 1897 (invalid: junior homonym of Atlantica Ancey, 1887)
* ''Pomatias (Auritus)''
Westerlund, 1883
* ''Pomatias (Cinerascens)''
A. J. Wagner, 1897
* ''Pomatias (Cisalpina)''
A. J. Wagner, 1897
* ''Pomatias (Difficilis)''
A. J. Wagner, 1897 (invalid:junior objective synonym of Hartmannia)
* ''Pomatias (Eupomatias)''
A. J. Wagner, 1897
* ''Pomatias (Maculatus)''
Westerlund, 1883
* ''Pomatias (Nana)''
A. J. Wagner, 1897 (invalid: junior homonym of Nana Schumacher, 1817)
* ''Pomatias (Neglecta)''
A. J. Wagner, 1897
* ''Pomatias (Personatus)''
Westerlund, 1883
* ''Pomatias (Philippiana)''
A. J. Wagner, 1897
* ''Pomatias (Pleuropoma)''
A. J. Wagner, 1897 ( invalid: junior homonym of Pleuropoma Möllendorff, 1893; * * Holcopoma and Pleuropomatia are replacement names)
* ''Pomatias (Pomatiella)''
Clessin, 1889
* ''Pomatias (Sardoa)''
A. J. Wagner, 1897
* ''Pomatias (Scalarina)''
A. J. Wagner, 1897
* ''Pomatias (Septemspiraliana)''
Caziot, 1910
* ''Pomatias (Septemspiralis)''
A. J. Wagner, 1897
* ''Pomatias (Strobelia)''
Clessin, 1889 (invalid: junior homonym of Strobelia Rondani, 1868
iptera
* ''Pomatias (Tesselata)''
A. J. Wagner, 1897
* ''Pomatias (Titanopoma)''
A. J. Wagner, 1897 (junior objective synonym of Auritus)
* ''Pomatias (Turritus)''
Westerlund, 1883
* ''Stereopoma''
A. J. Wagner, 1897 (junior synonym)
References
This article incorporates public domain text from reference
["Genus summary for ''Cochlostoma''"](_blank)
AnimalBase, last modified 4 July 2012, accessed 29 August 2014.
External links
an, G. (1830). Scientia naturalis cultoribus. Conspectus methodicus Testaceorum in collectione mea exstantium anno 1830. 8 pp. Parma
{{Taxonbar, from=Q5139395
Gastropod genera
Cyclophoroidea
Taxonomy articles created by Polbot