muyrakytan, Cyphocharax Bortolo [G. C.], Lima [F. C. T.] & Melo [B. F.] 2018:346, Fig. 1 [Copeia v. 106 (no. 2); ref. 36016] Lake two km north of Comunidade Santa Sofia, Rio Arapiuns, Santarém, Pará, Brazil, 2°18'34"S, 55°07'41"W. Holotype: ZUEC 14100. Paratypes: ANSP, INPA, LBP, MCP, MPEG, MZUSP, UF, ZUEC. •Valid as Cyphocharax muyrakytan Bortolo, Lima & Melo 2018. Current status: Valid as Cyphocharax muyrakytan Bortolo, Lima & Melo 2018. Curimatidae. Distribution: Lower Rio Tapajós, Amazon basin, Pará, Brazil. Habitat: freshwater.