◆ Caenotropus maculosus (Eigenmann 1912)
syn.Tylobronchus maculosus Eigenmann 1912 *1912『The Fresh-Water Fishes of British Guiana, Including a Study of the Ecological Grouping of Species, and the Relation of the Fauna of the Plateau to That of of the Low-Land 8, Systematic Account of the Fresh-Water Fishes of British Guiana:Carl Henry Eigenmann』。
◆ Chilodus punctatus Müller & Troschel 1844
syn.Microdus punctatus (Müller & Troschel 1844) *1912『The Fresh-Water Fishes of British Guiana, Including a Study of the Ecological Grouping of Species, and the Relation of the Fauna of the Plateau to That of of the Low-Land 8, Systematic Account of the Fresh-Water Fishes of British Guiana:Carl Henry Eigenmann』。
"キロドゥス"・"スポッテドヘッドスタンダー"。pH6.0〜7.0・24〜28℃。