The light-brown shell is triangular and concave-conical in its outer outline. It has 5–5.25 rounded, convex whorls. The later whorls have very fine, closely spaced spiral striae. The type shells were collected from clay at the cave entrance. It is recorded from Chiang Rai Province, Thailand.
The light-brown shell is triangular and concave-conical in its outer outline.
The type shells were collected from clay at the cave entrance.
It has 5–5.25 rounded, convex whorls.
The later whorls have very fine, closely spaced spiral striae.
An extinction-risk assessment has not been added yet.