Didogobius wirtzi Schliewen & Kovačić, 2008.
Bay of Tarrafal, 15°17.14'N, 23°45.5'W, Cape Verde Islands, eastern Atlantic, depth 16 meters.
Schliewen, U. K. & Kovačić, M. 2008. Didogobius amicuscaridis spec. nov. and D. wirtzi spec. nov., two new species of symbiotic gobiid fish from São Tomé and Cape Verde islands. Spixiana (München) v. 31 (no. 2): 247-261.