The mandibles are bifid and the elytra have four longitudinal ribs.

The ovary is about 12 x 2 mm, with 6 external longitudinal ribs.

The eggs are green, oval and show many longitudinal ribs.

The fruit is an elliptical body a few millimeters in length with longitudinal ribs.

The fruit is almost a centimeter long and has deep longitudinal ribs.

The shell is rose-colored, the longitudinal ribs are white, close-set.

It is pale ochraceous-salmon, and slight longitudinal ribs can be seen with a magnifying glass.

The shell is yellowish white, chestnut-tinted between the slight longitudinal ribs.

The side view shows two longitudinal ribs, one just above the line of door handles and the other at the bottom.

They are crossed obliquely by sharp longitudinal ribs, extending to the base.