Diaphorodoris luteocinctaDiaphorodoris luteocincta is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusc in the family Calycidorididae.DistributionThis species was described from Vallø (Tønsberg), Norway. It is reported from Norway south along the Atlantic Ocean coasts of Europe to the Mediterranean Sea.DescriptionThe maximum recorded body length is 8 mm.