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Anachis atkinsoni

From Wikipedia, the free encyclopedia

Anachis atkinsoni
Shell of Anachis atkinsoni (specimen at the Natural History Museum Rotterdam)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Family: Columbellidae
Genus: Anachis
Species:
A. atkinsoni
Binomial name
Anachis atkinsoni
(Tenison Woods, 1876)
Synonyms
  • Columbella speciosa Angas, 1877
  • Macrozafra dolicha (Verco, 1910)
  • Mangelia atkinsoni Tenison Woods, 1876 superseded combination
  • Pyrene dolicha Verco, 1910 ·

Anachis atkinsoni is a species of sea snail in the family Columbellidae, the dove snails.[1]

Description

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The length of the shell attains 4 mm.

(Original description) The shell is small, ovately fusiform, somewhat tumid, white, and shining. It is clothed with a ferruginous epidermis. It is zoned with obtusely angular lines. The spire is mamillate. It comprises 6 whorls, which are ribbed, with valid, rounded ribs (six in the body whorl). The aperture is ovate and acute above. The outer lip is acute, and the inner lip is simple and replicate. [2]

Distribution

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This species is endemic to Australia and occurs off New South Wales, Queensland, South Australia, Tasmania, Victoria and Western Australia.

References

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  1. ^ Anachis atkinsoni (Tenison Woods, 1876). 15 June 2025. Retrieved through: World Register of Marine Species.
  2. ^ Tenison Woods, J.E. (1876). "Descriptions of new Tasmanian shells". Papers and Proceedings and Report of the Royal Society of Tasmania. 1875: 141. Retrieved 15 June 2025. Public Domain This article incorporates text from this source, which is in the public domain.
  • Tate, R. & May, W.L. 1901. A revised census of the marine Mollusca of Tasmania. Proceedings of the Linnean Society of New South Wales 26(3): 344-471
  • Wilson, B. 1994. Australian marine shells. Prosobranch gastropods. Kallaroo, WA : Odyssey Publishing Vol. 2 370 pp.
  • Cotton, B.C. 1959. Chapter 5. South Australian Gastropoda. Marine, Estuarine, land and Freshwater. pp. 332-448 in Cotton, B.C. South Australian Mollusca. Archaeogastropoda. Handbook of the Flora and Fauna of South Australia. Adelaide : South Australian Government Printer 449 pp.
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