Margarites koreanicus

Margarites koreanicus
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Vetigastropoda
Superfamily: Trochoidea (superfamily)
Family: Turbinidae
Genus: Margarites
Species: M. koreanicus
Binomial name
Margarites koreanicus
(Dall, 1919)
Synonyms[1]
  • Solariella koreanica Dall, 1919

Margarites koreanicus is a species of sea snail, a marine gastropod mollusk in the family Margaritidae.[1][2]

Description

(Original description by W.H. Dall) The height of the shell attains 7 mm. The small, white shell has with four well rounded whorls exclusive of the minute glassy nucleus, and a distinct not appressed suture. The spiral sculpture consists of a feeble thread at the base and two stronger, rather widely separated, sharper threads around the narrow umbilicus. The spiral sculpture also consists of (on the last whorl about 25) obliquely retractive low folds which barely reach the periphery, with narrower interspaces, but are feebly and irregularly revived on the base, especially near the umbilicus. The subcircular aperture is hardly interrupted by the body and has a sharp thin margin.[3]

Distribution

This species occurs in the Sea of Japan, off Korea.

References

  1. 1 2 Bouchet, P. (2012). Margarites koreanicus (Dall, 1919). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=556972 on 2012-09-01
  2. Kantor Yu.I. & Sysoev A.V. (2006) Marine and brackish water Gastropoda of Russia and adjacent countries: an illustrated catalogue. Moscow: KMK Scientific Press. 372 pp. + 140 pls.
  3. Dall (1919) Descriptions of new species of Mollusca from the North Pacific Ocean; Proceeding of the U.S. National Museum, vol. 56 (1920) (described as Solariella koreanica )

External links

External identifiers for Margarites koreanicus
Encyclopedia of Life 18727253
WoRMS 556972
This article is issued from Wikipedia - version of the Monday, December 23, 2013. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.