Fig. 4From: Livoneca redmanii Leach, 1818 (Cymothoidae) a parasitic isopod infesting the gills of the European seabass, Dicentrarchus labrax (Linnaeus, 1758): morphological and molecular characterization studyALivoneca redmanii collected from the branchial cavity of European seabass Dicentrarchus labrax; B and C dorsal aspects of adult L. redmanii showing pair of sensory eye, unsegmented cephalon, pereon (seven pereonites), and pleon (five pleonites); D ventral aspect of L. redmanii showing marsupiumBack to article page