Wide, blunt, flattened oral tentacles (1) with only a slight suggestion of an oral veil (2). The mantle (3) can be retracted (left) to expose the head and foot (4) or extended to cover them (right). Translucent white sole reveals pink viscera; its broad anterior has no propodial tentacles.
ELWS, Menai Strait, Wales. February 2014 and 2013.