Juvenile, height 1.4 mm. Body-whorl 52% of shell height. Aperture 34% of shell height. Protoconch, 34% of height, with four smooth, moderately convex whorls (sometimes microscopic granulation below suture). Menai Strait, Wales, March 2010.
Juvenile, height 1.4 mm. Body-whorl 52% of shell height. Aperture 34% of shell height. Protoconch, 34% of height, with four smooth, moderately convex whorls (sometimes microscopic granulation below suture). Menai Strait, Wales, March 2010.