"Shells cylindrical, squat, barrel-shaped, with low or flattened spires; spires often covered by callus; colors drab, usually brown tan or olive-green, covered with zig-zag flammules; columellar plications usually large and well produced, almost knoblike.".
Type species by original designation: Oliva mustelina Lamarck, 1811.
Type species is Oliva mustelina Lamarck, 1811 (see below).
RV 6996a. Japan, Wakayama Prefecture, Shirahama.