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Bockmann, F. A.; Reis, R. E. Two New, Remarkably Colored Species of the Neotropical Catfish Genus Cetopsorhamdia Eigenmann & Fisher, 1916 (Siluriformes, Heptapteridae) from Chapada Dos Parecis, Western Brazil, With an Assessment of the Morphological Characters Bearing on Their Phylogenetic Relationships. Pap. Avulsos Zool. 2021, 61, e20216156.