Monilea

Monilea
Monilea callifera
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Vetigastropoda
Superfamily: Trochoidea (superfamily)
Family: Trochidae
Genus: Monilea
Swainson, 1840 [1]
Type species
Trochus calliferus Lamarck, 1822
Synonyms[2]
  • Monilea (Minolia) Adams, 1860
  • Monilea (Monilea) Swainson, 1840
  • Monilia (Incorrect subsequent spelling)
  • Trochus (Monilea) Swainson, 1840

Monilea is a genus of sea snails, marine gastropod mollusks in the family Trochidae, the top snails.[2]

Description

The solid shell has a depressed-conical shape. The outer surface is sharply, spirally striate and closely obliquely striated . The shell has a more or less developed callous ridge or funicle revolving on the inner side of the whorl within the umbilicus, and terminating at the columella, the edge of which is reflexed over it. The sinuous columella terminates in a point or denticle at its base. The outer lip is lirate within.[3][4]

Distribution

The habitat of most species is in the Indian Ocean, but some occur in the Pacific Ocean.

Species

Species within the genus Monilea include:

The Indo-Pacific Molluscan Database also includes the following names in current use [7]

Species brought into synonymy

References

  1. Swainson, Shells and shell-fish, p. 352
  2. 2.0 2.1 Monilea Swainson, 1840.  Retrieved through: World Register of Marine Species on 4 July 2011.
  3. George Washington Tryon, Structural and systematic conchology: an introduction to the study of the Mollusca, p.12; 1882
  4. H. Pilsbry (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia
  5. Monilea cocoa Okutani, 2001.  Retrieved through: World Register of Marine Species on 1 May 2010.
  6. Monilea pantanellii (Caramagna, 1888).  Retrieved through: World Register of Marine Species on 1 May 2010.
  7. OBIS : Monilea
  8. Monilea goudoti (P. Fisher, 1878).  Retrieved through: World Register of Marine Species on 1 May 2010.
  9. Monilea nucleus (Philippi, 1849).  Retrieved through: World Register of Marine Species on 1 May 2010.
  10. Monilea obscura (Wood, 1828).  Retrieved through: World Register of Marine Species on 1 May 2010.

External links