Extreme tip of the ceras is translucent whitish (1). Subapical band of brown/ gold (2) and band of opaque white (3) conceal the cnidosac within. Translucent whitish zone (4) below the opaque white band and above the top of the digestive gland. Brown encircling bands fragmented into blotches (5).
Large outer lips protruding in front of the foot (6).The narrow foot is slightly wider at the truncated anterior (7).
Length 3 mm. Menai Strait, Wales, March 2011.