Shell smooth. Periostracum unobtrusive; shell whitish-brown, yellow-brown to dark brown, some mineral deposits on spire. No periostracal flap extending beyond outer lip.
Adapical angle acute (1).Translucent white tentacles with black subterminal band (2) and, many yellow/white pigment flecks. Left tentacle thicker and less smooth (3) than right tentacle. Eye (4) on anterior of yellowish or pinkish white patch at base of tentacle.