Morphology:
By van Benthem Jutting (1952)
"Shell entirely excentrical, each following whorl placed obliquely under the preceding one. Yellowish, a little shinning, not transparent. First whorl smooth following ones ornamented with numerous close-set transverse ribs. On the last whorl the ribs are more distantly placed. Whorls 4, convex. The top whorls in one level, the later ones as it were horizontally pressed away. Last whorl adnate, distal part not deviating. Suture deep. umbilicus open, but not wide. Aperture round, oblique. Peristome continuous, irregularly circualr, thickened, but not flanged by an extra rim. Operculum unknown."
Taxonomic name: