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Otopleura auriscati

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Otopleura auriscati
A shell of Otopleura auriscati from Philippines, on display at the Museo Civico di Storia Naturale di Milano
Scientific classification
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O. auriscati
Binomial name
Otopleura auriscati
(Holten, 1802)
Synonyms[1]
  • Pyramidella auriscati Holten, 1802
  • Pyramidella plicata Lamarck, J.B.P.A. de, 1816
  • Pyramidella spiralis Wood

Otopleura auriscati, common name the cat's ear pyram, is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.[1][2]

Description

The smooth, white shell is longitudinally ribbed, with the ribs ending in nodules at the sutures. The shell has spiral rows of chestnut spots. The interstices of the ribs are spirally striated. The length of the shell varies between 10 mm and 30 mm. [3][4]

Distribution

This species occurs in the following locations:[1][5]

  • Red Sea
  • Madagascar, Mauritius
  • Indonesia, the Philippines
  • Australia (Northern Territory, Queensland, Western Australia)
  • Japan

References

  • Dautzenberg, Ph. (1929). Mollusques testacés marins de Madagascar. Faune des Colonies Francaises, Tome III