Clithon

Clithon
	Clithon retropictum
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Neritimorpha
Order:	Cycloneritida
Superfamily:	Neritoidea
Family:	Neritidae
Genus:	Clithon; Montfort, 1810
Type species
	Nerita corona; Linnaeus, 1758
Synonyms
	Clithon (Clithon) Montfort, 1810; Clithon (Pictoneritina) Iredale, 1936; Corona Récluz, 1850 (objective synonym); Nerita (Clithon) Montfort, 1810; Neritina (Clithon) Montfort, 1810; Pictoneritina Iredale, 1936*; Theodoxus (Pictoneritina) Iredale, 1936 (new combination);

Clithon is a genus of freshwater snails^[2] or brackish snails that have an operculum, aquatic gastropod molluscs in the family Neritidae, the nerites.^[3]

Distribution

Distribution of the genus Clithon includes the Comoro Islands (3 species),^[2] Madagascar (3 or more species) and the Mascarene Islands.^[2]

Description

Some species, such as Clithon coronatum have spines on its shell.^[2]

Species

Species in the genus Clithon include:

Clithon angulosum (Récluz, 1843)^[4]
Clithon aspersum (G. B. Sowerby II, 1849)^[4]
† Clithon avellana (Récluz, 1842)^[4]
Clithon barbei Symonds & Pacaud, 2010 †
† Clithon bezieri (Dalimier, 1918)
Clithon bicolor (Récluz, 1843)^[4]
† Clithon bouryi (Cossmann, 1888)
† Clithon bristowi (Wenz, 1929)^[4]
Clithon castanea (Hombron & Jacquinot, 1848)^[4]
Clithon celatum (Récluz, 1846)^[4]
Clithon chlorostoma (G.B. Sowerby I, 1833)^[4]
Clithon circumvolutum (Récluz, 1843)^[4]
† Clithon coeuvrense Vrinat, 2019
† Clithon concavum (J. Sowerby, 1823)
Clithon corona (Linnaeus, 1758)^[4]
Clithon coronatum (Leach, 1815)^[4]
† Clithon cranmorense Symonds, 2006
Clithon cryptum Eichhorst, 2016^[4]
Clithon cuvieriana^{[citation needed]}
Clithon diadema (Récluz, 1841)^[4]
Clithon dispar (Pease, 1868)^[4]
Clithon dominguense (Lamarck, 1822)^[4]
Clithon donovani (Récluz, 1843)^[4]
Clithon dringii (Récluz, 1846)^[4]
Clithon elegans (Deshayes, 1824) †
Clithon eudeli (G. B. Sowerby III, 1917)^[4]
Clithon faba G. B. Sowerby I, 1836^[4]
Clithon flavovirens (von dem Busch, 1843)^[4]
Clithon francoisi (Mabille, 1895)^[4]
Clithon fuliginosum (von dem Busch, 1843)^[4]
† Clithon hillae ' Symonds, 2015 †
† Clithon inequidentatum (Récluz, 1850)
Clithon leachii (Récluz, 1841)
Clithon lentiginosum (Reeve, 1855)^[5]
Clithon luctuosum (Récluz, 1841)
Clithon madecassinum (Morelet, 1860)
Clithon mertonianum (Récluz, 1843)^[4]
Clithon michaudi (Récluz, 1841)
† Clithon mortoni Symonds, 2015
Clithon nigrispinis Lesson, 1831
Clithon nouletianus (Gassies, 1863) ^[6]
Clithon nucleolus (Morelet, 1857)
†Clithon nucleus (Deshayes, 1832)
† Clithon occultatum Vrinat, 2019
Clithon olivaceum (Récluz, 1843)
Clithon oualaniense (Lesson, 1831)
Clithon parvulum (Le Guillou, 1841)
† Clithon passyanum (Deshayes, 1864)
Clithon peguense (Blanford, 1867)
† Clithon pisiforme (Férussac, 1823)
† Clithon planulatum (F. E. Edwards in Lowry, 1866)
† Clithon pococki Symonds, 2015
Clithon pritchardi (Dohrn, 1861)
Clithon pulchellum (Récluz, 1843)
Clithon rarispina (Mousson, 1849)
Clithon recluzianum (Le Guillou, 1841)
Clithon reticulare (G. B. Sowerby I, 1836)^[7]
Clithon retropictum (von Martens, 1879)
Clithon rugatum (Récluz, 1842)
Clithon ruginosum (Récluz, 1841)
† Clithon saincenyense (Deshayes, 1864)
† Clithon sobrinum (A. Férussac, 1823)
Clithon souleyetanum (Récluz, 1842)
Clithon sowerbianum (Récluz, 1843)
Clithon spiniferum (Récluz, 1842)
Clithon spinosum (G. B. Sowerby I, 1825) - synonyms: Clithon spinosus, Clithon spinosa^[8]^[9]
Clithon squarrosum (Récluz, 1843)
† Clithon stintoni Symonds, 2009
Clithon subgranosum (G. B. Sowerby I, 1836)
Clithon subpunctatum (Récluz, 1843)
Clithon teres Eichhorst, 2016
Clithon thermophilum (Martens, 1878)
† Clithon tigrinum Vrinat, 2019 †
† Clithon transbaicalicus Popova, 1981
Clithon triseriale (G. B. Sowerby I, 1836) (taxon inquirendum)
Clithon tritonense (Le Guillou, 1841) (taxon inquirendum)
Clithon undatus Lesson, 1831 ^[10]
Clithon wallacei (Dohrn, 1861)
† Clithon waltoni (Symonds, 2002)
† Clithon zonarium (Deshayes, 1832)

Species brought into synonymy

Clithon exclamationis (Mabille, 1895): synonym of Clithon bicolor (Récluz, 1843)
Clithon glabratum (G.B. Sowerby II, 1849):^[4] synonym of Vitta glabrata (G. B. Sowerby II, 1849)
Clithon longispina (Récluz, 1841):^[2] synonym of Clithon coronatum (Leach, 1815) (junior synonym)

Ecology

It lives in rapid streams.^[2]

References

^ Montfort (1810). Conch. Syst. 2: 326.
^ ^a ^b ^c ^d ^e ^f Brown D. S. (1994). Freshwater Snails of Africa and their Medical Importance. Taylor & Francis. ISBN 0-7484-0026-5.
^ MolluscaBase eds. (2020). MolluscaBase. Clithon Montfort, 1810. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=737507 on 2020-08-21
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x Bouchet, P.; Rosenberg, G. (2016). Clithon Montfort, 1810. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=737507 on 2017-11-29
^ Bouchet, P. (2016). Clithon lentiginosum. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=873242 on 2017-11-29
^ Gassies (1863) Faune conchyliologique terrestre et fluvio-lacustre de la Nouvelle-Calédonie Part 1. Actes de la Société linnéenne de Bordeaux. 24: 104–105 (Pl.8, Fig.5)
^ MolluscaBase (2018). Clithon reticulare (G. B. Sowerby I, 1836). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=873608 on 2018-09-26
^ Myers M. J., Meyer C. P. & Resh V. H. (2000). "Neritid and thiarid gastropods from French Polynesian streams: how reproduction (sexual, parthenogenetic) and dispersal (active, passive) affect population structure". Freshwater Biology 44: 535–545. doi:10.1046/j.1365-2427.2000.00599.x.
^ Bouchet, P.; Rosenberg, G. (2016). Clithon spinosum (G. B. Sowerby I, 1825). In: MolluscaBase (2015). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=737522 on 2016-09-06
^ GBiF: Clithon undatus

Le Guillou, E., 1841. Description de quatorze Nerites nouvelles. Revue Zoologique par la Société Cuvierienne 4: 343-347
Mabille, J., 1895. Mollusques des Nouvelles-Hébrides recueillis par M. le Docteur François. Bulletin de la Société d'Histoire naturelle d'Autun 8: 393-411
Eichhorst T.E. (2016). Neritidae of the world. Volume 1. Harxheim: Conchbooks. 695 pp

External links

Montfort P. [Denys de]. (1808-1810). Conchyliologie systématique et classification méthodique des coquilles. Paris: Schoell. Vol. 1: pp. lxxxvii + 409 [1808]. Vol. 2: pp. 676 + 16

This Neritidae-related article is a stub. You can help Wikipedia by expanding it.

[1] Montfort (1810). Conch. Syst. 2: 326.

[Brown_1994-2] ^ ^a ^b ^c ^d ^e ^f Brown D. S. (1994). Freshwater Snails of Africa and their Medical Importance. Taylor & Francis. ISBN 0-7484-0026-5.

[WoRMS-3] MolluscaBase eds. (2020). MolluscaBase. Clithon Montfort, 1810. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=737507 on 2020-08-21

[WoRMS_2017-4] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x Bouchet, P.; Rosenberg, G. (2016). Clithon Montfort, 1810. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=737507 on 2017-11-29

[5] Bouchet, P. (2016). Clithon lentiginosum. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=873242 on 2017-11-29

[6] Gassies (1863) Faune conchyliologique terrestre et fluvio-lacustre de la Nouvelle-Calédonie Part 1. Actes de la Société linnéenne de Bordeaux. 24: 104–105 (Pl.8, Fig.5)

[7] MolluscaBase (2018). Clithon reticulare (G. B. Sowerby I, 1836). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=873608 on 2018-09-26

[8] Myers M. J., Meyer C. P. & Resh V. H. (2000). "Neritid and thiarid gastropods from French Polynesian streams: how reproduction (sexual, parthenogenetic) and dispersal (active, passive) affect population structure". Freshwater Biology 44: 535–545. doi:10.1046/j.1365-2427.2000.00599.x.

[9] Bouchet, P.; Rosenberg, G. (2016). Clithon spinosum (G. B. Sowerby I, 1825). In: MolluscaBase (2015). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=737522 on 2016-09-06

[10] GBiF: Clithon undatus

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Clithon

Clithon retropictum
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Neritimorpha
Order:	Cycloneritida
Superfamily:	Neritoidea
Family:	Neritidae
Genus:	Clithon Montfort, 1810^[1]
Type species
Nerita corona Linnaeus, 1758
Synonyms
Clithon (Clithon) Montfort, 1810 Clithon (Pictoneritina) Iredale, 1936 Corona Récluz, 1850 (objective synonym) Nerita (Clithon) Montfort, 1810 Neritina (Clithon) Montfort, 1810 Pictoneritina Iredale, 1936* Theodoxus (Pictoneritina) Iredale, 1936 (new combination)