Vitrina pellucida

From Wikipedia, the free encyclopedia

Western glass-snail[1]
Shells of Vitrina pellucida
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Stylommatophora
Family: Vitrinidae
Subfamily: Vitrininae
Genus: Vitrina
Species:
V. pellucida
Binomial name
Vitrina pellucida
Synonyms
  • Helix domestica Strøm, 1765 (nomen oblitum)
  • Helix elliptica T. Brown, 1818 junior subjective synonym
  • Helix limacoides v. Alten, 1812 (junior synonym)
  • Helix pellucida O. F. Müller, 1774 · (original combination)
  • Hyalina pellucida (O. F. Müller, 1774) ·
  • Vitrina (Vitrina) pellucida (O. F. Müller, 1774) ·
  • Vitrina alaskana Dall, 1905 ·
  • Vitrina alpina Gredler, 1856 junior subjective synonym
  • Vitrina beryllina C. Pfeiffer, 1821 (junior synonym)
  • Vitrina bielzi M. Kimakowicz, 1890 (junior synonym)
  • Vitrina depressa Jeffreys, 1830 junior subjective synonym
  • Vitrina globosa O. Boettger, 1880 junior subjective synonym
  • Vitrina hiemalis C. Koch, 1876 junior subjective synonym
  • Vitrina muelleri Jeffreys, 1830 junior subjective synonym
  • Vitrina pellucida var. bellardii Pollonera, 1884 junior subjective synonym
  • Vitrina pellucida var. brunnensis Uličný, 1883 junior subjective synonym
  • Vitrina pellucida var. perforata Westerlund, 1876 junior subjective synonym
  • Vitrina pfeifferi Newcomb, 1861 (homonym; non Deshayes, 1851)
  • Vitrina rhodopensis A. J. Wagner, 1911 (junior synonym)
  • Vitrina servainiana Saint-Simon, 1870> junior subjective synonym

Vitrina pellucida is species of small land snail, a terrestrial pulmonate gastropod mollusk in the family Vitrinidae, the glass snails.[4]

This species is a 'semi-slug' with a flattened, globular shell. The animal is pale grey with darker head and tentacles. It is large in comparison with the shell, and cannot completely retreat into it. The shell is subglobose, somewhat smooth, pellucid and greenish hyaline in colour. The shell has 3 whorls that enlarge rapidly and are somewhat convex. The body whorl is wide and a little flattened below. The suture is wrinkled. The aperture is lunately rounded.[5] The umbilicus is very small.[6]

The width of the shell is 6 mm, the height is 3.5 mm.[5]

4 shells of Vitrina pellucida, scale bar is in mm
Apical view of the shell of Vitrina pellucida.
Umbilical view of the shell of Vitrina pellucida.

Distribution

Distribution of Vitrina pellucida in Europe

This species is known to occur in a number of countries and islands in Western Europe and Central Europe, including:

Ecology

References

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