maronii, Acara Steindachner [F.] 1881:141 [41], Pl. 2 (fig. 4) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 43; ref. 14290] Maroni River, French Guiana. Holotype (unique): NMW 33683. On p. 41 of separate. •Valid as Cleithracara maronii (Steindachner 1881) -- (Kullander & Nijssen 1989:175 [ref. 14136], Keith et al. 2000:218 [ref. 24547], Lasso & Machado-Allison 2000:82 [ref. 27968] as maroni dating to 1882, Kullander in Reis et al. 2003:625 [ref. 27061], Römer 2006:1164 [ref. 28970], Ottoni et al. 2015:286 [ref. 36425], Taphorn et al. 2022:32 [ref. 41297]). Current status: Valid as Cleithracara maronii (Steindachner 1881). Cichlidae: Cichlinae. Distribution: South America: French Guiana, Guyana, Suriname, Trinidad and Tobago, Venezuela, and Amapá (northeastern Brazil). Habitat: freshwater.