Biology:Anisancylus

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Short description: Genus of gastropods


Anisancylus
Scientific classification
Kingdom:
Phylum:
Class:
(unranked):
clade Heterobranchia
clade Euthyneura
clade Panpulmonata
clade Hygrophila
Superfamily:
Family:
Subfamily:
Planorbinae
Tribe:
Genus:
Anisancylus

Pilsbry & Vanatta 1924[1]
Species

See text

Anisancylus is a genus of small, freshwater, air-breathing limpets, aquatic pulmonate gastropod molluscs in the family Planorbidae, the ram's horn snails and their allies.

Anatomy

These animals have a pallial lung, as do all pulmonate snails, but they also have a false gill or "pseudobranch" which can serve perfectly well as a gill when they are unable to reach the surface for air.

Species

Species within the genus Anisancylus include:[2][3]

References

  1. "Anisancylus Pilsbry & Vanatta, 1924". Global Biodiversity Information Facility. 1 July 2013. https://www.gbif.org/species/4584044. Retrieved 29 May 2014. 
  2. dos Santos; S. B. (2003). "Estado atual do conhecimento dos ancilídeos na América do Sul (Mollusca: Gastropoda: Pulmonata: Basommatophora)" (in pt). Revista de Biología Tropical (Redalyc) 51 (3): 191–223. http://www.redalyc.org/pdf/449/44911879011.pdf. Retrieved 29 May 2014. 
  3. Roskov Y.; Kunze T.; Orrell T. et al., eds (2014). "Anisancylus". Catalogue of Life: 2014 Annual Checklist. Species 2000: Naturalis, Leiden, the Netherlands. http://www.catalogueoflife.org/annual-checklist/2014/search/all/key/anisancylus/match/1. Retrieved 29 May 2014. 

Wikidata ☰ Q18352391 entry