Monilea philippii is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.

[1][2] The rather solid, umbilical shell has an orbiculate-conoidal shape.

The convex whorls are transversally crossed by cinguli of equal size and minutely crenulate.

The margin of the umbilicus has a spiral form with radial grooves.

The columella is sinuous in the middle This marine species occurs off China.