Dear colleagues, In the papers of Carus, 1884; Graeffe, 1905 and Stossich, 1883 I am finding the records of Nematonereis oculata Ehlers, 1868. Should I consider this species existing then in the Adriatic sea, or their findings maybe refer to Nematonereis unicornis (Grube, 1840)? Many thanks for your help, Barbara