Alvania fasciata

Alvania fasciata is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.

Description
The length of the shell varies between 3.5 mm and 4 mm, its diameter is 2 mm.

(Original description) The minute shell is turretted, latticed all over. It is translucent and touched with pale yellow. It contains six convex whorls, bicarinate and beautifully cancellate, with a few elevated, shining, spiral and transverse lirae. The outer lip is simple. The columel!a is arcuate.

Distribution
This marine species is endemic to Australia and occurs off New South Wales, South Australia, Tasmania and Victoria.