Parts usually concealed within shell, whitish, yellow and pinkish with no dark brown pigment. Stronger-pink viscera visible through translucent flesh. Pair of cephalic lobes (lappets); yellowish with some dark lines, and whitish lobes on fringe; positioned transversely as snout contracted. U-curved, exhalent, right neck-lobe. Fringed, inhalent, left neck-lobe.
Shell height 9.6mm. Menai Strait, Wales. February 2014.