TY - SER AU - Kamdem Toham,André AU - Teugels,Guy G. TI - On the synonymy between Barbus brazzai Pellegrin, 1901 and B. alvarezi Roman, 1971 from Central Africa with a redescription and data on its geographic variation (Ostariophysi: Cyprinidae) KW - Morphometry KW - Barbus Brazzai N1 - Kamdem Toham, A.-Musée Royal de lïAfrique Centrale, Laboratoire dïLaboratoire dïIchtyologie, B-3080 Tervuren, Belgique ER -