Liotella

Liotella is a genus of minute sea snails or micromolluscs, marine gastropod molluscs in the family Skeneidae.[1]

Liotella
Drawing with two views of a shell of Liotella annulata
Scientific classification Edit this 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

Description

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

Species within the genus Liotella include:

Species brought into synonymy

References

Further reading

  • Iredale, 1915, Transactions of the New Zealand Institute, 47: 442
  • Powell A. W. B., New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979 ISBN 0-00-216906-1
  • GBIF
  • Spencer, H.; Marshall. B. (2009). All Mollusca except Opisthobranchia. In: Gordon, D. (Ed.) (2009). New Zealand Inventory of Biodiversity. Volume One: Kingdom Animalia. 584 pp
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.