Monilea is a genus of sea snails in the family Trochidae, the top snails.

[2] The solid shell has a depressed-conical shape.

The shell has a more or less developed callous ridge or funicle revolving on the inner side of the whorl within the umbilicus, and terminating at the columella, the edge of which is reflexed over it.

The sinuous columella terminates in a point or denticle at its base.

Species within the genus Monilea include: The Indo-Pacific Molluscan Database also includes the following names in current use[7]