semifasciata, Crenicichla lacustris var. Devincenzi [G. J.] 1939:34, Fig. 11 (no. 3) [Anales del Museo Nacional de Historia Natural de Montevideo (Serie 2) v. 4 (no. 13); ref. 1121] Río Uruguay at Paysandú, Uruguay. No types known. Subjectively invalid; secondarily preoccupied in Crenicichla by Batrachops semifasciata Heckel 1840. •Synonym of Crenicichla scottii (Eigenmann 1907) -- (Lucena & Kullander 1992:131 [ref. 20004], Piálek et al. 2010:34 [ref. 30903], Litz & Koerber 2014:34 [ref. 33622], Mirande & Koerber 2015:57 [ref. 35117], Varella et al. 2023:4 [ref. 40273]). 2°Homonym. Current status: Synonym of Crenicichla scottii (Eigenmann 1907). Cichlidae: Cichlinae. Habitat: freshwater.