Finella adamsi is a species of sea snail, a marine gastropod mollusc in the family Obtortionidae.
Description The maximum recorded shell length is 4.6 mm.Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". PLOS One 5(1): e8776. .
The structure is similar to a cone. With typically five grooves.
Habitat
They are recorded to be living at the depth ranging from 0 to 30m
References