Limacina retroversa

Limacina retroversa
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Euopisthobranchia
Order: Pteropoda
Family: Limacinidae
Genus: Limacina
Species:
L. retroversa
Binomial name
Limacina retroversa
(Fleming, 1823)[1]
Synonyms[2][3]
  • Fusus retroversus Fleming, 1823
  • Heterofusus alexandri Verrill, 1872
  • Heterofusus retroversus Fleming, 1823
  • Limacina balea Møller, 1841
  • Peracle flemingii Forbes, 1844
  • Scaea stenogyra Philippi, 1844
  • Spirialis australis Eydoux & Souleyet, 1840
  • Spirialis balea (Møller, 1841)
  • Spirialis jeffreysii Forbes & Hanley, 1849
  • Spirialis macandrewi Forbes & Hanley, 1849
  • Spirialis gouldii Stimpson, 1851
  • Spiralis retroversa
  • Trochus lunaris Gmelin, 1791

Limacina retroversa is a distinct species of swimming planktonic gastropods, belonging to a group of predatory sea snails known as sea butterflies (Thecosomata). The name Limacina retroversa describes the unique morphology of this sea snail, including its slug-like body and coiled, backwards-turning shell. They are typically found in the epipelagic zone of cold, polar waters, but can be found worldwide, in any ocean. L. retroversa are currently under threat, as their numbers are decreasing due to rising global carbon levels and other human-caused climate threats.

  1. ^ Fleming J. (1823). "On a reversed species of Fusus (Fusus retroversus)". Memoirs of the Wernerian Natural History Society, Edinburgh, 4(2): 498-500, plate 15, figure 2.
  2. ^ "Limacina retroversa". CLEMAM, accessed 3 February 2011.
  3. ^ Limacina retroversa (J. Fleming, 1823). Retrieved through: World Register of Marine Species on 8 January 2019.

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