Alvania algeriana: Difference between revisions

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==Description==

==Description==

The length of the shell attains 3 mm to 4.7 mm.

The length of the shell attains 3mm to 4.7mm.

The shell is imperforate. It has rounded longitudinal ribs and about equal interspaces. it is yellowish brown, with a brown subsutural band and three more on the base. The [[Lip (gastropod)|lip]] is simple and sharp. <ref>[https://www.biodiversitylibrary.org/page/11027383#page/370/mode/1up G.W. Tryon (1884), Manual of conchology, structural and systematic : with illustrations of the species; Academy of Natural Sciences ser. 1, vol. 9] {{source-attribution}}</ref>

The shell is imperforate. It has rounded longitudinal ribs and about equal interspaces. it is yellowish brown, with a brown subsutural band and three more on the base. The [[Lip (gastropod)|lip]] is simple and sharp.<ref>[https://www.biodiversitylibrary.org/page/11027383#page/370/mode/1up G.W. Tryon (1884), Manual of conchology, structural and systematic : with illustrations of the species; Academy of Natural Sciences ser. 1, vol. 9] {{source-attribution}}</ref>

==Distribution==

==Distribution==

This species occurs in the Mediterranean Sea off [[Algeria]], [[Tunisia]] and southern [[Corsica]]

This species occurs in the Mediterranean Sea off [[Algeria]], [[Tunisia]] and southern [[Corsica]]

==References==

==References==

{{Reflist}}

{{Reflist}}

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[[Category:Gastropods described in 1877]]

[[Category:Gastropods described in 1877]]

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Latest revision as of 19:43, 9 November 2025

Species of gastropod

Alvania algeriana is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.[1]

The length of the shell attains 3 mm to 4.7 mm.

The shell is imperforate. It has rounded longitudinal ribs and about equal interspaces. it is yellowish brown, with a brown subsutural band and three more on the base. The lip is simple and sharp.[2]

This species occurs in the Mediterranean Sea off Algeria, Tunisia and southern Corsica

  1. ^ Alvania algeriana (Monterosato, 1877). Gofas, S. (2009). Alvania algeriana (Monterosato, 1877). In: Bouchet, P.; Gofas, S.; Rosenberg, G. World Marine Mollusca database. Accessed through the World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=141155 on 9 August 2010 .
  2. ^ G.W. Tryon (1884), Manual of conchology, structural and systematic : with illustrations of the species; Academy of Natural Sciences ser. 1, vol. 9 Public Domain This article incorporates text from this source, which is in the public domain.

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