Liotella | |
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Drawing with two views of a shell of Liotella annulata | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Vetigastropoda |
Order: | Trochida |
Superfamily: | Trochoidea |
Family: | Skeneidae |
Genus: | Liotella Iredale, 1915 |
Type species | |
Liotia polypleura Hedley, 1904 |
Liotella is a genus of minute sea snails or micromolluscs, marine gastropod molluscs in the family Skeneidae. [1]
The shells lack a thickened peristome. The shell is depressed. In some species the shell is coiled nearly into one plane, in others it is somewhat more elevated. The whorls are loosely coiled. The operculum is multispiral with a central nucleus. The sculpture shows strong transverse ribs. The spiral sculpture consists of fine lirae between the ribs or is sometimes almost or entirely obsolete. [2]
Species within the genus Liotella include:
Clanculus is a genus of sea snail, marine gastropod molluscs of the family Trochidae, the top shells.
Brookula is a genus of minute sea snails or micromolluscs, marine gastropod molluscs unassigned in the superfamily Seguenzioidea.
Cirsonella is a genus of small sea snails, marine gastropod molluscs in the family Skeneidae.
Liotia is a genus of very small sea snails, marine gastropod mollusks in the family Liotiidae.
Asperdaphne is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Daphnella is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Exomilus is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Munditia is a genus of sea snails, marine gastropod mollusks in the family Liotiidae.
Cyclostrema is a genus of sea snails, marine gastropod mollusks in the family Liotiidae.
Rissoina is a large genus of minute sea snails, marine gastropod mollusks or micromollusks, in the family Rissoinidae.
Seila is a genus of minute sea snails, marine gastropod molluscs or micromolluscs in the family Cerithiopsidae.
Guraleus is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Merelina is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Lironobidae.
The Skeneidae are a speciose family of minute to small marine gastropod molluscs in the superfamily Trochoidea.
Miralda is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams, and their allies.
Syrnola is a genus of sea snails, marine gastropod mollusks in the subfamily Turbonillinae of the family Pyramidellidae, the pyrams and their allies.
Phosinella is a genus of minute sea snails, marine gastropod mollusks or micromollusks, in the family Rissoinidae.
Liotella petalifera is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.
Liotella johnstoni is a species of minute sea snail, a marine gastropod mollusc in the family Skeneidae.
Paramontana rufozonata, common name red-zoned turrid, is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.