Gorogobius nigricinctus (Delais, 1951)

SMNS 23053 (6 specimens) Rolas Island; SMNS 23055 (1 specimen) Rolas Island. ZSM 34193 (4 specimens) Sete Pedras; ZSM 34730 (1 specimen) Diogo Vaz. UFES 140 (2 specimens) Kia, near Ilhéu das Cabras, São Tomé . This is a common species at Príncipe and São Tomé Islands on rocky bottoms from about 3 m downwards. Often under overhangs along walls or in other dark places (Figure 21).