-57.59833, -4.3577776: 10 Treatments

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Metynnis melanogrammus   sp. nov.  Ota, Rafaela Priscila, Py-Daniel, Lúcia Helena Rapp & Jégu, Michel, 2016, A new Silver Dollar species of Metynnis Cope, 1878 (Characiformes: Serrasalmidae) from Northwestern Brazil and Southern Venezuela, Neotropical Ichthyology (Neotrop. Ichthyol.) 14 (4), No. e 160023, pp. 1-12 : 2-9 2-9
Hemiodus langeanii   sp. nov.  Beltrão, Hélio & Zuanon, Jansen, 2012, Hemiodus langeanii (Characiformes: Hemiodontidae), a new species from rio Amana, rio Maués-Açú drainage, Amazon basin, Brazil, Neotropical Ichthyology 10 (2), pp. 255-262 : 256-259 256-259
Teramocerus eletus     Mantilleri, Antoine, 2015, What is Teramocerus Schoenherr, 1840? A new definition from revision and phylogeny of the group (Insecta, Coleoptera, Brentidae), Zoosystema 37 (2), pp. 285-322 : 297-298 297-298
Parkia lutea   sp. nov.  Hopkins, Helen C. F., 2000, Parkia lutea (Leguminosae, Mimosoideae), a new species from Amazonian Brazil, Adansonia (3) 22 (1), pp. 139-144 : 140-144 140-144
Hyphessobrycon sateremawe   sp. nov.  Faria, Tiago C., Bastos, Douglas A., Zuanon, Jansen & Lima, Flávio C. T., 2020, A new Hyphessobrycon (Characiformes: Characidae) of the Hyphessobrycon heterorhabdus species-group from the Central Amazon basin, Brazil, Zootaxa 4859 (2), pp. 275-284 : 276-281 276-281
Pseudophallus brasiliensis     Dallevo-Gomes, Caio I. A., Mattox, George M. T. & Toledo-Piza, Mônica, 2020, Taxonomic review of the pipefish genus Pseudophallus Herald, with the description of a new species (Syngnathiformes: Syngnathidae), Zootaxa 4859 (1), pp. 81-112 : 86-90 86-90
Compsibidion uniforme     Monné, Miguel A., Almeida, Lucia M., Oliveira, Marcio L., Viana, Jéssica Herzog & Monné, Marcela L., 2017, Checklist of Cerambycidae (Coleoptera) primary types of the Coleção Entomológica Pe. Jesus Santiago Moure, Departamento de Zoologia, Universidade Federal do Paraná, Curitiba, Paraná, Brazil, Instituto Nacional de Pesquisas da Amazônia, Amazonas, Manaus, Brazil, and of the Museu Paraense, Zootaxa 4221 (3), pp. 341-365 : 349 349
Salina brasiliana   sp. nov.  Oliveira, Fábio G. L., Cipola, Nikolas G. & Almeida, Eduardo A. B., 2020, Systematics and biogeography of Salina MacGillivray (Collembola: Entomobryoidea), with emphasis on the species groups in the New World, Insect Systematics & Evolution 51, pp. 81-138 : 95-104 95-104
Curculionichthys itaim   sp. nov.  Roxo, Fábio F., Dias, Angelica C., Silva, Gabriel S. C. & Oliveira, Claudio, 2017, Two new species of Curculionichthys (Siluriformes: Loricariidae) from the rio Amazonas basin, Brazil, Zootaxa 4341 (2) : -1 -1
Scinax sateremawe   sp. nov.  Sturaro, Marcelo José & Peloso, Pedro Luiz Vieira, 2014, A new species of Scinax Wagler, 1830 (Anura: Hylidae) from the middle Amazon river basin, Brazil, Papéis Avulsos de Zoologia (São Paulo) 54 (2), pp. 9-23 : 10-19 10-19