Citharinus gibbosusCitharinus gibbosus is a species of lutefish found in tropical Africa.DescriptionCitharinus gibbosus reaches a standard length of 61 cm.DistributionFound in Africa. Very widespread in the Congo River basin, from the lower Congo up to the Lufira. It is absent from the Luapula-Moero and southern Kasaï. It is also known in Lake Tanganyika and the Malagarasi.