Citharomangelia richardi is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

It shows 7-9 axial ribs on the later whorls.

The spiral striae can only be seen under a lens.

The outer lip has 9-12 plicae, with the posterior one nodiform.

[2] This marine species occurs in the Indo-Pacific off KwaZulu-Natal, South Africa, Mozambique; also off Japan and New Caledonia.