Sphincterochilidae

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Sphincterochilidae
Temporal range: Eocene–recent
File:Sphincterochila candidissima viva 01.jpg
A live individual of Sphincterochila candidissima
Scientific classification
Kingdom:
Phylum:
Class:
(unranked):
clade Heterobranchia
clade Euthyneura
clade Panpulmonata
clade Eupulmonata
clade Stylommatophora
informal group Sigmurethra
Superfamily:
Family:
Sphincterochilidae

Zilch, 1960 (1910)[1]

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Sphincterochilidae is a taxonomic family of medium-sized air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Helicoidea (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).[2]

In the fossil record, Sphincterochilidae are known from the upper Eocene to the Holocene.[3]

Distribution

The distribution of Sphincterochilidae includes the western-Palearctic zone.[4]

Taxonomy

The following two subfamilies have been recognized in the taxonomy of Bouchet & Rocroi (2005):[2]

  • subfamily Sphincterochilinae Zilch, 1960 (1910) - synonyms: Calcarinidae Pallary, 1909[5] (inv.); Albeidae Pallary, 1910.[6] Sphincterochilidae is a conserved name to take the priority of Leucochroidae Westerlund, 1886.[7][2][8]
  • subfamily † Pseudoleptaxinae H. Nordsieck, 1986[9]

Genera

Genera within the family Sphincterochilidae include:

Sphincterochilinae

† Pseudoleptaxinae

Ecology

Sphincterochilidae land snails are xerothermophilous, i.e. they are well adapted to hot dry places.[3]

References

  1. Zilch A. M. (1960). Handbuch der Paläozoologie 6(4): 601-835. page 663.
  2. 2.0 2.1 2.2 2.3 2.4 Lua error in package.lua at line 80: module 'strict' not found.
  3. 3.0 3.1 "Family summary for Sphincterochilidae". AnimalBase, last modified 27 August 2005, accessed 10 April 2009.
  4. Hausdorf B. (2000). "Biogeography of the Limacoidea sensu lato (Gastropoda: Stylommatophora): Vicariance Events and Long-Distance Dispersal". Journal of Biogeography 27(2): 379-390. doi:10.1046/j.1365-2699.2000.00403.x, JSTOR.
  5. Pallary P. M. (1909). "Catalogue de la faune malacologique de l'Egypte". Mémoires présentés à l'Institut Égyptien 6(1): 1-92, plates 1-5. page 12.
  6. Pallary P. M. (1910). "Catalogue de la faune malacologique de l'Egypte. Additions et corrections". Mémoires présentés à l'Institut Égyptien 6(2): 177-182. page 178.
  7. Bouchet P. & Rocroi J. P. (2004). "Thebini Wenz, 1923, Monachainae Wenz, 1930 (1904), and Sphincterochilidae Zilch, 1960 (1910): proposed conservation (Mollusca, Gastropoda)". Bulletin of Zoological Nomenclature 61(3): 154-161.
  8. ICZN (2006). "OPINION 2135 (Case 3261) THEBINI Wenz, 1923, MONACHAINAE/MONACHAINI Wenz, 1930 (1904), and SPHINCTEROCHILIDAE Zilch, 1960 (1910) (Mollusca, Gastropoda): conserved". Bulletin of Zoological Nomenclature 63(1): 56-58. abstract.
  9. Nordsieck H. (1986). "Das System der tertiären Helicoidea Mittel- und Westeuropas (Gastropoda: Stylommatophora)". Heldia 1(4): 109-120, plates 15-17. page 116.
  10. Tryon G. W. & Pilsbry H. A. (1894). Manual of Conchology (2)9: 294.

External links