Cirsonella paradoxa is a minute sea snail, a marine gastropod mollusc in the family Skeneidae.

[1] The height of the shell attains 1 mm, its diameter 1.5 mm.

This marine species is endemic to New Zealand and is found off Three Kings Islands at a depth of 260 m.

This Trochoidea-related article is a stub.

You can help Wikipedia by expanding it.