Dillwynella lignicola

Dillwynella lignicola is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.

The epithet "lignicola" means "living on wood".

Description
The height of the shell attains 3.5 mm, its diameter 4.05 mm.

Distribution
This marine species is endemic to New Zealand and is found off the Chatham Islands at depths between 1075 m and 1100 m. Dillwynellia lignicola can be also found in Exclusive Economic zone of New Zealand.