Shell small, oval, depressed, pellucid, radially netted with brown, apex anterior. The sculpture consists of numerous microscopic radiate striae, crenulated by fine incremental lines. Colour light yellow; numerous light-brown radiate lines give by anastomosing the whole surface a net-like appearance. Apex anterior, at about the anterior eighth, slightly pointed; anterior slope concave. Interior bluish-yellow, showing the ornamentation of the outside ; central area in¬distinctly marked ; margin sharp. Length, 7 mm. ; breadth. 5,5 mm. ; height, 2 mm. (type).