Alcithoe ostenfeldi

From Wikipedia, the free encyclopedia

Alcithoe ostenfeldi
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Sorbeoconcha
Family: Volutidae
Genus: Alcithoe
Species: A. ostenfeldi
Binomial name
Alcithoe ostenfeldi
(Iredale, 1937)

Alcithoe ostenfeldi is a very large sea snail, a marine gastropod mollusc in the family Volutidae, the volutes.

Contents

[edit] Range of distribution

This species is endemic to New Zealand. It is found along the west coast of the South Island.

[edit] Habitat

This volute is found at depths of about 30 m.

[edit] Shell description

This large shell is broadly fusiform but of light build, with evenly convex whorls, and smooth except for weak axial sculpture on the first two post-nuclear whorls.

The external shell coloration is uniformly dull pinkish-orange.

The shell height is up to 195 mm, and the shell width up to 85 mm.

[edit] References