tenue, Cichlasoma Meek [S. E.] 1906:94 [Field Columbian Museum, Zoölogical Series v. 7 (no. 3) (Publ. 116); ref. 15663] Achotal, Veracruz, Mexico [in error, probably Tehuantepec, Oaxaca] Holotype: FMNH 3781. Paratypes: FMNH 96044 (4). Type catalog: Ibarra & Stewart 1987:26 [ref. 12367]. •Synonym of Cichlasoma salvini (Günther 1862) -- (Conkel 1993:128 [ref. 22949], Kullander in Reis et al. 2003:624 [ref. 27061] as incertae sedis in 'Cichlasoma'). •Synonym of Cichlasoma trimaculatum (Günther 1867) -- (Miller 1976:22 [ref. 40646]). •Synonym of Amphilophus trimaculatus (Günther 1867) -- (Morgenstern 2018:263 [ref. 36331]). Current status: Synonym of Amphilophus trimaculatus (Günther 1867). Cichlidae: Cichlinae. Habitat: freshwater.