Cerithiella axicostulata is a species of very small sea snail, a marine gastropod mollusk in the family Newtoniellidae. It was described by Castellanos, Rolán and Bartolotta, in 1987.[1]
The maximum recorded shell length is 4.7 mm.[2]
Minimum recorded depth is 600 m.[2] Maximum recorded depth is 600 m.[2]