Helicarionidae

Helicarionidae
Five worn shells of Erepta setiliris in the family Helicarionidae, at Réunion island
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Stylommatophora
Suborder: Helicina
Infraorder: Limacoidei
Superfamily: Helicarionoidea
Family: Helicarionidae
Bourguignat, 1877[1]

Helicarionidae is a family of air-breathing land snails or semi-slugs, terrestrial pulmonate gastropod mollusks in the superfamily Helicarionoidea.[2]

Distribution

The distribution of Helicarionidae includes the eastern Palearctic, Malagasy, India, south-eastern Asia, Hawaii, and Australia.[3]

Anatomy

Species of snails within this family make and use love darts made of chitin.

In this family, the number of haploid chromosomes lies between 21 and 30 (according to the values in this table).[4]

Taxonomy

The family Helicarionidae is nested within the limacoid clade, as shown in the following cladogram :[3]

 limacoid clade 

Genera

The following genera are recognised in the family Helicarionidae:[5]

Subfamily Helicarioninae
Subfamily Durgellinae Godwin-Austen, 1888
Unplaced genera

References

  1. ^ Bourguignat J. R. (1877). "Description de deux nouveaux genres algériens, suive d'une classification des families et des genres de Mollusques terrestres et fluviatiles du système européen". Bulletin de la Société des Sciences Physiques et Naturelles de Toulouse 3(1): 49-101. page 64.
  2. ^ a b c 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.
  3. ^ a b 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.
  4. ^ G. M. Barker (2001). The Biology of Terrestrial Molluscs. CABI. p. 139. ISBN 978-0-85199-318-8.
  5. ^ "WoRMS - World Register of Marine Species - Helicarionidae Bourguignat, 1877". www.marinespecies.org. Retrieved 2022-10-12.
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