Cyclostrema exiguum

Cyclostrema exiguum is a species of sea snail, a marine gastropod mollusk in the family Liotiidae.[2]

Cyclostrema exiguum
Drawing with two views of a shell of Cyclostrema exiguum
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Vetigastropoda
Order: Trochida
Superfamily: Trochoidea
Family: Liotiidae
Genus: Cyclostrema
Species:
C. exiguum
Binomial name
Cyclostrema exiguum
Philippi, 1849 [1]
Synonyms

Cyclostrema exigua Philippi, 1849 (wrong gender)

Description

The diameter of the shell is 2.3 mm. The shell is rather widely umbilicated. It has a subdiscoidal shape with radiating riblets fimbriating four spiral cariniae.

Distribution

This species occurs in the Indian Ocean off Madagascar, Réunion and in the Gulf of Aden.

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References

  1. Philippi, Zeitsch f. Mal., 1849, p. 25
  2. Cyclostrema exiguum Philippi, 1849. Retrieved through: World Register of Marine Species on 22 April 2010.
  • Dautzenberg, Ph. (1929). Contribution à l'étude de la faune de Madagascar: Mollusca marina testacea. Faune des colonies françaises, III (fasc. 4). Société d'Editions géographiques, maritimes et coloniales: Paris. 321–636, plates IV-VII pp.
  • "Cyclostrema exiguum". Gastropods.com. Retrieved 16 January 2019.


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