Aegista vermis is a species of air-breathing land snails, a terrestrial pulmonate gastropod in the family Camaenidae.

The shell displays a markedly wide umbilicus, presenting a solid structure.

It is intricately marked with closely spaced rugose striations, imparting a radiant fulvous horn-like appearance, accentuated by a delicate white peripheral line.

The shell shows eight flattened whorls that gradually increase in size.

The shell's periphery adopts a subtly angular form.