Akera bullata 1: shell. 2: parapodia meet and overlap dorsally. 3: pale dorsal surface of parapodium.  4: curved expansion of cephalic disc forms ear-like lobes with white rims. 5: inconspicuous, lateral eye. 6: short, flattened, spire of the shell. Upper: Portland Harbour, Dorset, England, June 2021. © D. Watson. Lower: Oban, Scotland. April 2010. © J.C.A. Craik.