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Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Heterobranchia
Infraclassis: Euthyneura
Cohors: Tectipleura
Subcohors: Panpulmonata
Superordo: Hygrophila
Superfamilia: Chilinoidea

Familia: Chilinidae
Genus: Chilina
Species (17): C. cuyana – C. sanjuanina – ...
References

Gutiérrez Gregoric, D.E. 2010 Redescription of two endemic species of Chilinidae (Gastropoda: Hygrophila) from Del Plata basin (South America). Journal of conchology, 40: 321–332. abstract only seen
Gutiérrez Gregoric, D.E.; Rumi, A. 2008: Chilina iguazuensis (Gastropoda: Chilinidae), new species from Iguazú National Park, Argentina. Malacologia, 50: 321–330. DOI: 10.4002/0076-2997-50.1-2.321
Scott, M.I.H. 1963: Moluscos terrestres y de agua dulce de la Patagonia. Biologie de l'Amérique Australe, 2: 385–398.

Chilina fluminea

Chilina fluminea

Chilina fulgurata

Chilina fulgurata

Chilina globosa

Chilina globosa

Chilina rushii

Chilina rushii

Chilina smithi

Chilina smithi

Chilina is a genus of air-breathing freshwater snails, aquatic pulmonate gastropod mollusks in the superfamily Chilinoidea.[2]

Chilina is the only genus in the family Chilinidae.
Distribution
Map of distribution of Chilinidae.

Chilinidae occupies the temperate and cold zones of South America from the Tropic of Capricorn to Cape Horn[3] and Falkland Islands.[4] Distribution of Chilina include Argentina (17 species, 12 of them are endemic),[1][5] Uruguay (2 species),[6] Brazil (about 4 species).[citation needed]
Taxonomy

The family Chilinidae has been classified in the clade Hygrophila within the informal group Basommatophora (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).[2] There are no subfamilies.[2]
Species

Species within the genus Chilina include:

Chilina acuminata G. B. Sowerby II, 1874
Chilina amoena E. A. Smith, 1882
Chilina ampullacea G. B. Sowerby I, 1838
Chilina angusta (Philippi, 1860)
Chilina aurantia Marshall, 1924[5]
Chilina bullocki W. B. Marshall, 1933
Chilina bulloides d'Orbigny, 1835
Chilina campylaxis Pilsbry, 1911
Chilina cuyana Gutiérrez Gregoric, Ciocco & Rumi, 2014
Chilina dombeiana (Bruguière, 1789)[5]
Chilina elegans Frauenfeld, 1865
Chilina falklandica Cooper & Preston[4]
Chilina fasciata (Gould, 1847)
Chilina fluctuosa (Gray, 1828):[7] nomen inquirendum
Chilina fluminea (Maton, 1809)[5]
Chilina fuegiensis E. A. Smith, 1905
Chilina fulgurata Pilsbry, 1911[5]
Chilina fusca Mabille, 1884
Chilina gallardoi Castellanos & Gaillard, 1981[5]
Chilina gibbosa G. B. Sowerby I, 1841[5]
Chilina globosa Frauenfeld, 1881
Chilina guaraniana Castellanos & Miquel, 1980[5]
Chilina iguazuensis Gregoric & Rumi, 2008[1]
Chilina lebruni Mabille, 1884
Chilina lilloi Ovando & Gutiérrez Gregoric, 2012
Chilina limnaeiformis Dall, 1870
Chilina llanquihuensis W. B. Marshall, 1933
Chilina major G. B. Sowerby I, 1838 (taxon inquirendum)
Chilina megastoma Hylton Scott, 1958[5]
Chilina mendozana Ströbel, 1874[5]
Chilina minuta Haas, 1951
Chilina monticola Strebel, 1907
Chilina nervosa (Mabille & Rochebrune, 1889)
Chilina neuquenensis Marshall, 1933[5]
Chilina obovata (Gould, 1847)
Chilina olivacea W. B. Marshall, 1924
Chilina ovalis G. B. Sowerby I, 1838
Chilina parchappii (d'Orbigny, 1835)[5]
Chilina parva Martens, 1868
Chilina patagonica Sowerby II, 1874[5]
Chilina perrieri Mabille, 1833[5]
Chilina portillensis Hidalgo, 1880[5]
Chilina puelcha d'Orbigny, 1838
Chilina pulchella d'Orbigny, 1835
Chilina robustior G. B. Sowerby I, 1838
Chilina rushii Pilsbry, 1911[5]
Chilina sanjuanina Gutiérrez Gregoric, Ciocco & Rumi, 2014
Chilina smithi Pilsbry, 1911
Chilina strebeli Pilsbry, 1911[5]
Chilina subcylindrica G. B. Sowerby II, 1874
Chilina tehuelcha d'Orbigny, 1837
Chilina tenuis G. B. Sowerby I, 1838
Chilina tucumanensis Castellanos & Miquel, 1980

Ecology

Within their area, the Chilinidae are abundant snails in all suitable stations, as Physidae are in North America. They swarm in springs, small streams, lakes, and in some places the margins of rivers. They are most abundant southward, becoming rarer and local toward the northern borders of their range.[3]

Chilina gibbosa and Chilina fluminea are medically important, because they transfer parasites causing dermatitis.[5]
References

This article incorporates public domain text from the reference[3]

Gregoric D. E. G. & Rumi A. (2008). "Chilina iguazuensis (Gastropoda: Chilinidae), New Species From Iguazú National Park, Argentina". Malacologia 50 (1): 321-330. doi:10.4002/0076-2997-50.1-2.321
Bouchet, Philippe; Rocroi, Jean-Pierre; Frýda, Jiri; Hausdorf, Bernard; Ponder, Winston; Valdés, Ángel & Warén, Anders (2005). "Classification and nomenclator of gastropod families". Malacologia. 47 (1–2). Hackenheim, Germany: ConchBooks: 1–397. ISBN 3-925919-72-4. ISSN 0076-2997.
Pilsbry H. A. (1911). Non-marine mollusca of Patagonia. Princeton, The University. page 532.
Brown D. S. & Pullan N. B. (1987). "Notes on the shell, radula and habitat of Chilina (Basommatophora) from the Falkland Islands". Journal of Molluscan Studies 53 (1): 105-108. doi:10.1093/mollus/53.1.105
Rumi A., Gregoric D. E. G., Núñez V. & Darrigran G. A. (2008). "Malacología Latinoamericana. Moluscos de agua dulce de Argentina". Revista de Biología Tropical 56 (1): 77-111. HTM.
(in Spanish) Scarabino F. (2004). "Lista sistemática de los Gastropoda dulciacuícolas vivientes de Uruguay". Comunicaciones de la Sociedad Malacológica del Uruguay 8 (84–85/86–87): 347-355. PDF Archived 2016-08-24 at the Wayback Machine

Brace R. C. (1983). "Observations on the Morphology and Behaviour of Chilina fluctuosa Gray (Chilinidae), with a Discussion on the Early Evolution of Pulmonate Gastropods". Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences 300 (1101): 463-491. doi:10.1098/rstb.1983.0017

Further reading

Brace R. C. (1983). "Observations on the morphology and behaviour of Chilina fluctuosa Gray (Chilinidae), with a discussion on the early evolution of pulmonate gastropods". Philosophical Transactions of the Royal Society, (ser. B) 300: 463–491.
Castellanos Z. A. de & Gaillard M. C. (1981). "Mollusca Gasterópoda: Chilinidae". Fauna de Agua Dulce de la República Argentina. PROFADU (CONICET), Buenos Aires 15: 423–51.
Haeckel W. (1911). "Beiträge zur Anatomie der Gattung Chilina". Zoologische Jahrbücher, Supplement 13: 89–136.
Harry W. H. (1964). "The anatomy of Chilina fluctuosa Gray reexamined, with prolegomena on the phylogeny of the higher limnic Basommatophora (Gastropoda: Pulmonata)". Malacologia 1: 355–385.
Hidalgo J. G. (1880). "Description d'une nouvelle espece de Chilina". Journal de Conchyliologie 20: 322–323.
Hylton Scott M. I. (1958). "Nueva especie de Chilina del norte Argentino". Neotropica 4: 26–27.
Ituarte C. F. (1997). "Chilina megastoma Hylton Scott, 1958 (Pulmonata: Basommatophora): a study on topotypic specimens. American Malacological Bulletin 14: 9–15.
Martín P. R. (2003). "Allometric growth an inter-population morphological variation of the freshwater snail Chilina parchappii (Gastropoda: Chilinidae) in the Napostá Grande stream, southern Pampas, Argentina". Studies on Neotropical Fauna and Environment 38:71–78. doi:10.1076/snfe.38.1.71.14032
Marshall W. B. (1924). "New species of mollusks of the genus Chilina". Proceedings of the United States National Museum 66: 1–5.
Marshall W. B. (1933). "New fresh-water gastropod mollusks of the genus Chilina of South America". Proceedings of the United States National Museum 82: 1–6.
Miquel S. E. (1984). "Contribución al conocimiento biológico de gasterópodos pulmonados del área rioplatense, con especial referencia a Chilina fluminea. (Maton) Tesis doctoral. Facultad de Ciencias Naturales y Museo, Universidad Nacional de la Plata. 133 pp.
Miquel S. E. (1987). "Estudio micro-anatómico del complejo peniano en especies del género Chilina Gray, 1828 (Gastropoda Basommatophora)". Notas del Museo de La Plata 21: Zoología 209. 131–142.
Valdovinos C. & Stuardo J. (1995). "Morfología funcional de Chilina angusta (Philippi, 1860), y evolución de Chilinidae". Resumos, II Congreso Latino-Americano de Malacología, Porto Alegre, Brasil 43.

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