Rhytida australis

Rhytida australis  is a species of small, air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Rhytididae.

Distribution
This species is endemic to Stewart Island in New Zealand. They are also in Native Island, which is an island off the east coast of Stewart Island.

Life cycle
The dimensions of the eggs of Rhytida australis are 2.75 × 2.25, 2.75 × 2, 2.75 × 2.25 mm.