Tiberia

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Tiberia
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Heterobranchia
clade Euthyneura
clade Panpulmonata
Superfamily: Pyramidelloidea
Family: Pyramidellidae
Subfamily: Syrnolinae
Tribe: Tiberiini
Saurin, 1958[1]
Genus: Tiberia
Monterosato, 1875[2]
Type species
Pyramidella (Tiberia) minuscula Monterosato, 1880
Synonyms
  • Tiberiinae
  • Tiberia Jeffreys, 1884
  • Tiberiola Cossmann, 1900

Tiberia is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies.[3] Tiberia is the only genus in the tribe Tiberiini.

Taxonomy

According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, Tiberia.[4]

Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997).[5]

However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae.[6]

Tiberia is the type genus of the tribe Tiberiini.[6]

Description

The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella.

Species

Species in the genus Tiberia include:

Species brought into synonymy
  • Tiberia nitidula Adams, A., 1860: synonym of Pyramidella dolabrata (Linnaeus, 1758)
  • Tiberia octaviana Di Geronimo, 1973: synonym of Tiberia minuscula (Monterosato, 1880)
  • Tiberia pulchella (A. Adams, 1854): synonym of Orinella pulchella (A. Adams, 1854)

References

  1. Saurin, E. (1958). "Pyramidellidae de Pho-Hai (Sud Viet-Nam)". Annales de la Faculté des Sciences de Saigon 1958: 63–86, pl. 1–9. 
  2. Monterosato T. A. de M. (1875). Atti Acad. Sci. Lett. Arti Palermo, (N.S.) 5: 31.
  3. WoRMS (2010). Tiberia Monterosato, 1875. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138420 on 2011-03-21
  4. Schander C., van Aartsen J. J. & Corgan J. C. (1999). "Families and genera of the Pyramidelloidea (Mollusca: Gastropoda)". Bollettino Malacologico 34 (9-12): 145–166. 
  5. Ponder, W.F. & Lindberg, D. R. (1997). "Towards a phylogeny of gastropod molluscs: an analysis using morphological characters". Zoological Journal of the Linnean Society 119 (2): 88–265. doi:10.1111/j.1096-3642.1997.tb00137.x. 
  6. 6.0 6.1 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. 
  7. WoRMS (2010). Tiberia apicifusca van Aartsen, Gittenberger & Goud, 1998. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=224466 on 2011-03-21
  8. Gastropods.com: Tiberia gisela
  9. Gastropods.com: Tiberia micalii
  10. Gofas, S. (2010). Tiberia minuscula (Monterosato, 1880). In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=141049 on 2011-03-21
  11. Gofas, S. (2010). Tiberia minusculoides (van Aartsen, Gittenberger & Goud, 1998). In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=141050 on 2011-03-21
  • Vaught, K.C. (1989). A classification of the living Mollusca. American Malacologists: Melbourne, FL (USA). ISBN 0-915826-22-4. XII, 195 pp.
  • Rolán E., 2005. Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda.
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