Alcithoe larochei is a species of large deepwater sea snail, a marine gastropod mollusc in the family Volutidae, the volutes.
Description
The length of the shell attains 144 mm, its diameter is 66 mm. Distribution This marine species is endemic to New Zealand and occurs off North Island: Bay of Plenty to Cape Campbell and Cook Strait.
References
External links Powell A W B, New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979