Stilla paucicostata is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.[1]
The length of the shell attains 1.7 mm, its diameter 0.95 mm.
This marine species is endemic to New Zealand and occurs off Three Kings Islands
Stilla paucicostata is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.