ornatipinnis, Apistogramma Ahl [E.] 1936:141 [Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin 1936 (nos 1-3); ref. 13681] Guyana. Holotype (unique): ZMB 21147. Types mentioned: Paepke 1995:95 [ref. 21847]. Type catalog: Paepke & Schindler 2013:262 [ref. 32895]. •Synonym of Apistogramma steindachneri (Regan 1908) -- (Kullander & Nijssen 1989:75 [ref. 14136], Kullander in Reis et al. 2003:615 [ref. 27061], Staeck 2003:60, 110 [ref. 27488], Römer et al. 2011:16 [ref. 31288], Römer et al. 2013:29 [ref. 32665]). Current status: Synonym of Apistogramma steindachneri (Regan 1908). Cichlidae: Cichlinae. Habitat: freshwater.