Gyriscus asteleformis
# Gyriscus asteleformis

Gyriscus asteleformis is a species of sea snail, a marine gastropod mollusk in the family Architectonicidae, known as the staircase shells or sundials.

## Distribution

This species is endemic to New Zealand, found between the northern tip of the North Island and the Three Kings Islands.

## Habitat

This species is found at depths of about 90 m.

## Description

The shell height is up to 8 mm, and the width is up to 7.5 mm.

