gibbiceps, Apistogramma Meinken [H.] 1969:91, Figs. 1-3 [Senckenbergiana Biologica v. 50 (nos 1-2); ref. 7833] Rio Negro, Brazil. Holotype: SMF 9441. Paratypes: (9) SMF 9442-46 (1, 1, 1, 1, 1), 9449 (1). •Valid as Apistogramma gibbiceps Meinken 1969 -- (Römer & Warzel 1998:51 [ref. 23583], Kullander in Reis et al. 2003:613 [ref. 27061], Staeck 2003:35 [ref. 27488], Ready & Kullander 2004:3 [ref. 27843], Römer et al. 2004:32 [ref. 34102], Römer 2006:480 [ref. 28970], Staeck 2017:80 [ref. 35639]). Current status: Valid as Apistogramma gibbiceps Meinken 1969. Cichlidae: Cichlinae. Distribution: Branco and middle Negro River basins, Amazon basin, Brazil. Habitat: freshwater.