Haliotis supertexta Lischke, 1870
Distribution: Korea, Japan... The species is little known, as it was included as form
in the diversicolor group. But Owen & Browning (2002) clearly stated it is a valid species.

Smooth form of supertexta. Strongly corded shells exist, and also intergrades.
Japan, 43mm.
Japan, 44mm. Little cords appear, joined with sparse bumps.
Japan, 48mm. Tubular holes, spire little visible on ventral side. Otherwise, a highly variable species.

     All pics © Olivier Caro