britskii, Crenicichla Kullander [S. O.] 1982:642, Fig. 7 [Revue Suisse de Zoologie v. 89 (no. 3); ref. 8458] Small brook, kilometer 143 on BR-153, Promissao, Rio Tietê system, Promissao, São Paulo, Brazil. Holotype: MZUSP 16004. Paratypes: MZUSP 16005-06 (2), 16007-21 (15), 16022 (1); NRM 13777 (3), 3127 (1). •Valid as Crenicichla britskii Kullander 1982 -- (Ploeg 1991:25 [ref. 20196], Casatti et al. 2001:5 [ref. 25929], Kullander in Reis et al. 2003:626 [ref. 27061], Casciotta et al. 2007:1 [ref. 29372], Casciotta & Almirón 2009:658 [ref. 30041], Piálek et al. 2010:34 [ref. 30903], Casciotta et al. 2010:643 [ref. 30975], Varella 2011:10 [ref. 37216], Varella et al. 2018:383 [ref. 35777], Reis et al. 2020:472 [ref. 38364]). •Valid as Saxatilia britskii (Kullander 1982) -- (Varella et al. 2023:2 [ref. 40273]). Current status: Valid as Saxatilia britskii (Kullander 1982). Cichlidae: Cichlinae. Distribution: South America: Paraná River basin, Brazil. Habitat: freshwater.