''Hemistomia'' 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 minute
freshwater snail
Freshwater snails are gastropod mollusks which live in fresh water. There are many different families. They are found throughout the world in various habitats, ranging from ephemeral pools to the largest lakes, and from small seeps and springs ...
s with an
operculum,
aquatic 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 ...
mollusc
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 esti ...
s or
micromollusc
A micromollusk is a shelled mollusk which is extremely small, even at full adult size. The word is usually, but not exclusively, applied to marine mollusks, although in addition, numerous species of land snails and freshwater mollusks also r ...
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 ...
Tateidae
Tateidae is a family of very small and minute aquatic snails with an operculum, gastropod mollusks in the superfamily Truncatelloidea.Bouchet, P. (2014). Tateidae Thiele, 1925. Accessed through: World Register of Marine Species at http://www.ma ...
.
[Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=716622 on 2014-07-29]
Species
Species within the genus ''Hemistomia'' include:
* ''
Hemistomia andreae
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Zielske, 2015
* ''
Hemistomia aquilonaris''
Haase & Bouchet, 1998
* ''
Hemistomia beaumonti''
Ponder, 1982
* ''
Hemistomia caledonica''
Crosse, 1872
* ''
Hemistomia cautium''
Haase & Bouchet, 1998
* ''
Hemistomia cockerelli
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia drubea
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia dystherata
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia eclima
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia fabrorum
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia flexicolumella''
Ponder, 1982
* ''
Hemistomia fluminis
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Cockerell, 1930
* ''
Hemistomia fridayi
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia gemma''
Ponder, 1982
* ''
Hemistomia gorotitei''
Haase & Bouchet, 1998
* ''
Hemistomia hansi
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at ...
''
Haase & Bouchet, 1998
* ''
Hemistomia huliwa
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P. (2014). Hemistomia Crosse, 1872. Accessed through: World Register of Marine Species at htt ...
''
Haase & Bouchet, 1998
* ''
Hemistomia lacinia''
Haase & Bouchet, 1998
* ''
Hemistomia minor
''Hemistomia'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae
Tateidae is a family of very small and minute aquatic snails with an operculum, gastropod mollusk ...
''
Haase & Bouchet, 1998
* ''
Hemistomia minutissima''
Ponder, 1982
* ''
Hemistomia napaia''
Haase & Bouchet, 1998
* ''
Hemistomia neku''
Haase & Bouchet, 1998
* ''
Hemistomia nyo''
Haase & Bouchet, 1998
* ''
Hemistomia obeliscus''
Haase & Bouchet, 1998
* ''
Hemistomia oxychila''
Haase & Bouchet, 1998
* ''
Hemistomia pusillior''
(Iredale, 1944)
* ''
Hemistomia pygmaea''
van Benthem Jutting, 1963
* ''
Hemistomia rusticorum''
Haase & Bouchet, 1998
* ''
Hemistomia saxifica''
Haase & Bouchet, 1998
* ''
Hemistomia shostakovichi''
Haase & Bouchet, 1998
* ''
Hemistomia ultima''
Haase & Bouchet, 1998
* ''
Hemistomia whiteleggei''
(Brazier, 1889)
* ''
Hemistomia winstonefi''
Haase & Bouchet, 1998
* ''
Hemistomia xaracuu''
Haase & Bouchet, 1998
* ''
Hemistomia yalayu''
Haase & Bouchet, 1998
* ''
Hemistomia yuaga''
Haase & Bouchet, 1998
;Species brought into synonymy:
* ''Hemistomia crosseana''
(Gassies, 1874): synonym of ''
Crosseana crosseana''
(Gassies, 1874)
* ''Hemistomia fallax''
Haase & Bouchet, 1998: synonym of ''
Crosseana fallax''
(Haase & Bouchet, 1998) (original combination)
* ''Hemistomia melanosoma''
Haase & Bouchet, 1998: synonym of ''
Crosseana melanosoma''
(Haase & Bouchet, 1998) (original combination)
References
{{Commons category
Tateidae
Taxonomy articles created by Polbot