Polychaetes of Greece: an updated and annotated checklist Faulwetter, Sarah Simboura, Nomiki Katsiaras, Nikolaos Chatzigeorgiou, Giorgos Arvanitidis, Christos Biodiversity Data Journal 2017 5 20997 20997 34CVQ Hartman, 1963 Hartman 1963 Polychaeta Capitellidae Decamastus CoL Animalia Decamastus gracilis 0 20997 Annelida species gracilis  Notes Questionable status. In the Mediterranean only reported from Greece ( Akoumianaki 2004). Distributed in the Eastern Pacific, the Greater Caribbean and questionably in the Red Sea ( Wehe and Fiege 2002).