Odontostomidae

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Odontostomidae
Hyperaulax ridleyi shell.png
Drawing of the apertural view of a shell of Hyperaulax ridleyi .
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Order: Stylommatophora
Suborder: Helicina
Superfamily: Orthalicoidea
Family: Odontostomidae
Pilsbry & Vanatta, 1898
Genera

See text

Diversity [1]
125 species
Synonyms [2] [3]
  • Odontostomini Pilsbry & Vanatta, 1898
  • Tomogeridae Jousseaume, 1877

Odontostomidae is a taxonomic family of medium-sized to large, air-breathing, tropical and sub-tropical land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea. [4] [3]

Contents

Taxonomy

2005 taxonomy

This taxon was placed as the tribe Odontostomini, in the subfamily Bulimulinae, within the family Orthalicidae, according to the taxonomy of the Gastropoda (Bouchet & Rocroi, 2005). [2]

2010 taxonomy

Breure et al. (2010) [4] elevated Odontostomini to Odontostomidae. [4]

Genera

Genera in the family Odontostomidae include:

Description

Species in tribe Odontostomini have the aperture obstructed by internal lamellae, folds or teeth (rarely absent by degeneration); the base is perforate or has an umbilical suture; and the genitalia are extremely lengthened. Jaw either plaited or solid. [7] [ unreliable source? ]

Odontostomini is clearly a natural group of genera, confined to South America east of the Andes, and with the exception of some species, south of the Amazon. That the whole series had its inception in a form in which the characteristic apertural teeth had already been developed, is demonstrated by the fact that these lamella and folds are clearly homologous throughout the species of the several genera. It follows from this that the toothless forms, such as Moricandia , are secondarily so, by degeneration of the teeth of their ancestors. Many species show the various stages of tooth degeneration. [7] [ unreliable source? ]

Related Research Articles

<span class="mw-page-title-main">Stylommatophora</span> Order of gastropods

Stylommatophora is an order of air-breathing land snails and slugs, terrestrial pulmonate gastropod molluscs. This taxon includes most land snails and slugs. Stylommatophorans lack an operculum, but some close their shell apertures with temporary "operculum" (epiphragm) made of calcified mucus. They have two pairs of retractile tentacles, the upper pair of which bears eyes on the tentacle tips. All stylommatophorans are hermaphrodites.

<span class="mw-page-title-main">Bulimulidae</span> Family of gastropods

Bulimulidae is a taxonomic family of medium-sized to large, air-breathing, tropical and sub-tropical land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea.

<i>Bulimulus</i> Genus of gastropods

Bulimulus is a genus of small to medium-sized tropical or sub-tropical, air-breathing land snails, pulmonate gastropod mollusks in the subfamily Bulimulinae within the family Bulimulidae.

<i>Bothriembryon</i> Genus of gastropods

Bothriembryon is a genus of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Bothriembryontidae.

<span class="mw-page-title-main">Orthalicidae</span> Family of gastropods

Orthalicidae are a family of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks are classified in the subfamily Orthalicoidea of the order Stylommatophora.

<span class="mw-page-title-main">Xanthonychidae</span> Family of gastropods

Xanthonychidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Helicoidea.

<span class="mw-page-title-main">Urocoptidae</span> Family of gastropods

Urocoptidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Urocoptoidea.

<span class="mw-page-title-main">Bothriembryontidae</span> Family of gastropods

Bothriembryontidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Orthalicoidea.

<span class="mw-page-title-main">Megaspiridae</span> Family of gastropods

Megaspiridae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Orthalicoidea.

<span class="mw-page-title-main">Amphibulimidae</span> Family of gastropods

Amphibulimidae is a taxonomic family of land snails, semi-slugs, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea.

Odontostomus is a genus of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Odontostomidae.

<span class="mw-page-title-main">Orthalicoidea</span> Superfamily of gastropods

The Orthalicoidea are a superfamily of air-breathing land snails, terrestrial gastropod mollusks in the infraorder Orthalicoidei of the suborder Helicina

<i>Hyperaulax</i> Genus of gastropods

Hyperaulax is a genus of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Odontostomidae.

<i>Amphibulima</i> Genus of gastropods

Amphibulima is a genus of air-breathing land snails, a terrestrial pulmonate gastropod mollusks in the family Amphibulimidae.

<i>Prestonella</i> Genus of gastropods

Prestonella is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Bothriembryontidae.

<i>Thaumastus</i> (gastropod) Genus of gastropods

Thaumastus is a genus of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Megaspiridae.

<span class="mw-page-title-main">Simpulopsidae</span> Family of gastropods

Simpulopsidae is a taxonomic family of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the superfamily Orthalicoidea.

<i>Plagiodontes</i> Genus of gastropods

Plagiodontes is a recent genus of small to medium-sized air-breathing land snails, terrestrial pulmonate gastropods in the family Odontostomidae.

<i>Simpulopsis</i> Genus of gastropods

Simpulopsis is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Simpulopsidae.

<i>Moricandia</i> (gastropod) Genus of gastropods

Moricandia is a genus of tropical air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Odontostomidae.

References

This article incorporates public domain text from the reference [7]

  1. ↑ Breure A., Groenenberg D. & Schilthuizen M. (2010). "Gondwana revisited: New insights in the phylogenetic relationships within the Orthalicoidea (Mollusca, Stylommatophora)". poster. PDF Archived 2012-03-09 at the Wayback Machine .
  2. 1 2 3 Bouchet, Philippe; Rocroi, Jean-Pierre; Frýda, Jiri; Hausdorf, Bernard; Ponder, Winston; Valdés, Ángel & Warén, Anders (2005). "Classification and nomenclator of gastropod families". Malacologia . Hackenheim, Germany: ConchBooks. 47 (1–2): 1–397. ISBN   3-925919-72-4. ISSN   0076-2997.
  3. 1 2 3 4 5 6 7 Breure A. S. H. & Romero P. (2012). "Support and surprises: molecular phylogeny of the land snail superfamily Orthalicoidea using a three-locus gene analysis with a divergence time analysis and ancestral area reconstruction (Gastropoda: Stylommatophora)". Archiv für Molluskenkunde: International Journal of Malacology 141(1): 1-20. doi : 10.1127/arch.moll/1869-0963/141/001-020.
  4. 1 2 3 Breure A. S. H., Groenenberg D. S. J. & Schilthuizen M. (2010). "New insights in the phylogenetic relations within the Orthalicoidea (Gastropoda, Stylommatophora) based on 28S sequence data". Basteria 74(1-3): 25-31.
  5. 1 2 3 4 5 6 7 8 9 10 11 12 Breure A. S. H. & Ablett J. D. (2012) "Annotated type catalogue of the Bothriembryontidae and Odontostomidae (Mollusca, Gastropoda, Orthalicoidea) in the Natural History Museum, London". ZooKeys 182: 1-70. doi : 10.3897/zookeys.182.2720.
  6. ↑ (in Portuguese) Norma Campos Salgado & Arnaldo C. dos Santos Coelho. (2003). "Moluscos terrestres do Brasil (Gastrópodes operculados ou não, exclusive Veronicellidae, Milacidae e Limacidae)" Archived 2011-10-04 at the Wayback Machine . Rev. Biol. Trop.51(Suppl. 3): 149-189. (with English abstract)
  7. 1 2 3 Pilsbry H. A. 1901. in Tryon G. W. & Pilsbry H. A. 1901-1902 - Oriental Bulimoid Helicidae. Odontostominae. Cerionidae Volume 14. Manual of Conchology. Second series: Pulmonata. page 24.
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