Cochliopidae
| Cochliopidae | |
|---|---|
 | |
| A live individual of Antrobia culveri | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Caenogastropoda clade Hypsogastropoda |
| Superfamily: | Truncatelloidea |
| Family: | Cochliopidae Tryon, 1866 |
| Diversity[1] | |
| 246 freshwater species | |
| Synonyms | |
|
Semisalsinae Giusti & Pezzoli, 1980 | |
Cochliopidae is a family of small freshwater snails with gills and an operculum, aquatic gastropod mollusks.
This family is in the superfamily Truncatelloidea and in the clade Littorinimorpha (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
2005 taxonomy
The family Cochliopidae consists of 3 subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005):[2]
- Cochliopinae Tryon, 1866 - synonyms: Mexithaumatinae D. W. Taylor, 1966, Paludiscalinae D. W. Taylor, 1966
- Littoridininae Thiele, 1928
- Semisalsinae Guiusti & Pezzoli, 1980 - synonym: Heleobiini Bernasconi, 1991
Genera
Liu et al. (2001)[3] have recognized 34 genera with more than 260 species within the subfamily Cochliopinae.[3]
Strong et al. (2008)[1] have recognized 246 freshwater species within Cochliopidae.[1]
Genera within the family Cochliopidae include:
subfamily Cochliopinae
- Aphaostracon F. G. Thompson, 1968
- Coahuilix D. W. Taylor, 1966
- Cochliopa Stimpson, 1865 - type genus of the family Cochliopidae[2]
- Cochliopina Morrison, 1946
subfamily Littoridininae
- Antrobia Hubricht, 1971 - with the only species Antrobia culveri Hubricht, 1971[4] - Tumbling Creek cavesnail
- Littoridina Souleyet, 1852
- Pseudotryonia Hershler, 2001[5]
subfamily Semisalsinae - there are three genera in the subfamily Semisalsinae[6]
subfamily ? (either Cochliopinae or Littoridininae)
- Aroapyrgus H. B. Baker, 1931
- Balconorbis Hershler & Longley, 1986
- † Carinulorbis Yen, 1949
- Chorrobius Hershler, Liu & Landye, 2011[5]
- Dyris Conrad, 1871 - it has extant species and also 26 species in Miocene Pebas Formation[7]
- Emmericiella Pilsbry, 1909
- Eremopyprgus Hershler, 1999[8][9]
- † Feliconcha Wesselingh, Anderson & Kadolsky, 2006 - two species from Miocene of the Pebas Formation[7]
- (probably extant)[7] Glabertryonia Wesselingh, Anderson & Kadolsky, 2006 - three species[7]
- Juturnia Hershler, Liu & Stockwell, 2002
- Lithococcus Pilsbry, 1911
- Mesobia F. G. Thompson & Hershler, 1991
- Mexipyrgus D. W. Taylor, 1966
- Minckleyella Hershler, Liu & Landye, 2011[5] - with the only species Minckleyella balnearis Hershler, Liu & Landye, 2011[5]
- Onobops Thompson, 1968[7]
- Pyrgophorus Ancey, 1888[7]
- Sioliella Haas, 1949
- Spurwinkia Davis, Mazurkiewicz & Mandracchia, 1982
- Texadina Abbott & Ladd, 1951
- Thalassobia Bourguignat in Mabille, 1877
Cladogram
A cladogram based on sequences of mitochondrial cytochrome-c oxidase I (COI) genes showing phylogenic relations of species within Cochliopidae:[3]
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References
- ↑ 1.0 1.1 1.2 Strong E. E., Gargominy O., Ponder W. F. & Bouchet P. (2008). "Global Diversity of Gastropods (Gastropoda; Mollusca) in Freshwater". Hydrobiologia 595: 149-166. hdl:10088/7390 doi:10.1007/s10750-007-9012-6.
- ↑ 2.0 2.1 2.2 2.3 Bouchet P., Rocroi J.-P., Frýda J., Hausdorf B., Ponder W., Valdés Á. & Warén A. (2005). "Classification and nomenclator of gastropod families". Malacologia: International Journal of Malacology (Hackenheim, Germany: ConchBooks) 47 (1-2): 1–397. ISBN 3925919724. ISSN 0076-2997.
- ↑ 3.0 3.1 3.2 Liu H.-P., Hershler R. & Thompson F. G. (2001). "Phylogenetic Relationships of the Cochliopinae (Rissooidea: Hydrobiidae): An Enigmatic Group of Aquatic Gastropods". Molecular Phylogenetics and Evolution 21(1): 17-25. doi:10.1006/mpev.2001.0988.
- ↑ Kabat A. R. & Hershler R. (1993). "The prosobranch snail family Hydrobiidae (Gastropoda: Rissooidea): review of classification and supraspecific taxa". Smithsonian Contributions to Zoology 547: 1-94. PDF.
- ↑ 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Hershler R., Liu H.-P. & Landye J. J. (2011). "Two new genera and four new species of freshwater cochliopid gastropods (Rissooidea) from northeastern Mexico". Journal of Molluscan Studies 77(1): 8-23. doi:10.1093/mollus/eyq033.
- ↑ 6.0 6.1 6.2 6.3 Kroll O., Hershler R., Albrecht C., Terrazas E. M., Apaza R., Fuentealba C., Wolff C. & Wilke T. (2012). "The endemic gastropod fauna of Lake Titicaca: correlation between molecular evolution and hydrographic history". Ecology and Evolution 2(7): 1517-1530. doi:10.1002/ece3.280.
- ↑ 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 Wesselingh F. P., Anderson L. C. & Kadolsky D. (2006). "Molluscs from the Miocene Pebas Formation of Peruvian and Colombian Amazonia". Scripta Geologica 1333: 19-290. PDF.
- ↑ Hershler R., Liu H.-P. & Landye J. J. (2002). "A new species of Eremopyprgus (Hydrobiidae: Cochliopinae) from the Chihuahuan desert, Mexico: Phylogentic relationships and biogeography". Journal of Molluscan Studies 68: 7-13. PDF.
- ↑ Hershler R. (1999). "A systematic review of the hydrobiid snails (Gastropoda: Rissoidea) of the Great Basin, western United States. Part II. Genera Colligyrus, Fluminicola, Pristinicola, and Tryonia". The Veliger 42(4): 306-337. PDF.
Further reading
- Hershler R., Davis C. L., Kitting C. L & Liu H.-P. (2007). "Discovery of introduced and cryptogenic cochliopid gastropods in the San Francisco Estuary, California". Journal of Molluscan Studies 73(4): 323-332. PDF.
- Hershler R. & Thompson F. G. (1992). "A Review of the Aquatic Gastropod Subfamily Cochliopinae (Prosobranchia: Hydrobiidae)". Malacological Review, Supplement 5: 1-140. pages 16-18.
- Wilke T., Haase M., Hershler R., Liu H.-P., Misof B. & Ponder W. (2013) Pushing short DNA fragments to the limit: Phylogenetic relationships of ‘hydrobioid’ gastropods (Caenogastropoda: Rissooidea). Molecular Phylogenetics and Evolution, 66: 715-736
External links
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