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机译:Taxonomic study of Moenkhausia cotinho Eigenmann, 1908 and Hemigrammus newboldi (Fernandez-Yepez, 1949) with the description of two new species of Moenkhausia (Teleostei: Characiformes: Characidae)
Univ Sao Paulo, Inst Biociencias, Dept Zool, Rua Matao,Travessa 14,101, BR-05508090 Sao Paulo, SP, Brazil;
Neotropical region; freshwater fishes; lateral-line; Amazon basin; Thayer Expedition;