-57.116665, -9.466666: 10 Treatments

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Marmosa constantiae     Silva, Luan Gabriel De Lima, Ferreira, Daniela Cristina & Rossi, Rogério Vieira, 2019, Species diversity of Marmosa subgenus Micoureus (Didelphimorphia, Didelphidae) and taxonomic evaluation of the white-bellied woolly mouse opossum, Marmosa constantiae, Zoological Journal of the Linnean Society 187, pp. 240-277 : 275 275
Justicia vitoriae   sp. nov.  Azevedo, Igor Henrique Freitas & Koch, Ana Kelly, 2025, Justicia vitoriae (Acanthaceae), a new species from the southern Amazon Forest, Brazil, Phytotaxa 711 (1), pp. 72-80 : 73-78 73-78
Idiops petiti     Fonseca-Ferreira, Rafael, Guadanucci, José Paulo Leite, Yamamoto, Flávio Uemori & Brescovit, Antonio Domingos, 2021, Taxonomic revision of the Neotropical spiders of the genus Idiops Perty, 1833 (Araneae, Idiopidae), with description of four new species, European Journal of Taxonomy 780 (1), pp. 1-71 : 47-50 47-50
Rhinotocinclus britskii   comb. nov.  Reis, Roberto E. & Lehmann A., Pablo, 2022, A new genus of armored catfish (Siluriformes: Loricariidae) from the Greater Amazon, with a review of the species and description of five new species, Neotropical Ichthyology (e 220002) 20 (2), pp. 1-100 : 19-22 19-22
Melothelphusa apiaka   sp. nov.  Pedraza, Manuel, Tavares, Marcos & Magalhães, Célio, 2016, A new genus of freshwater crab of the tribe Kingsleyini Bott, 1970 (Crustacea: Decapoda: Brachyura: Pseudothelphusidae) with description of a new species from Mato Grosso, Brazil, Zootaxa 4173 (1), pp. 94-100 : 96-99 96-99
Trichophoromyia dilermandoi   sp. nov.  Campos, Aldenise M., Lopes, Tânia de A., Capucci, Débora C., Rodrigues, Bruno L., Bragança, Marcos A. L. & Shimabukuro, Paloma H. F., 2025, Ecology of sand flies near São Manoel hydroelectric plant, southern Brazilian Amazon, including a new species of Trichophoromyia (Diptera: Psychodidae: Phlebotominae), Zoologia (e 24052) 42, pp. 1-15 : 5-6 5-6
Plega paraensis     Ardila-Camacho, Adrian, Machado, Renato José Pires, Ohl, Michael & Contreras-Ramos, Atilano, 2024, A camouflaged diversity: taxonomic revision of the thorny lacewing subfamily Symphrasinae (Neuroptera, Rhachiberothidae), ZooKeys 1199, pp. 1-409 : 1-409 1-409
Actinopus apiacas   sp. nov.  Miglio, Laura Tavares, Pérez-Miles, Fernando & Bonaldo, Alexandre B., 2020, Taxonomic Revision of the Spider Genus Actinopus Perty, 1833 (Araneae, Mygalomorphae, Actinopodidae), Megataxa 2 (1), pp. 1-256 : 220-223 220-223
Croton hadrianii     Sodré, Rodolfo Carneiro & Silva, Marcos José Da, 2018, Rediscovery of Croton hadrianii (Euphorbiaceae), a well distributed but longforgotten species in Brazilian Amazon, Phytotaxa 349 (2), pp. 141-151 : 142-149 142-149
Knodus     Toledo-Piza, Mônica, Baena, Eduardo G., Dagosta, Fernando C. P., Menezes, Naércio A., Ândrade, Marcelo, Benini, Ricardo C., Bertaco, Vinicius A., Birindelli, José Luís O., Boden, Gert, Buckup, Paulo A., Camelier, Priscila, Carvalho, Fernando R., Castro, Ricardo M. C., Chuctaya, Junior, Decru, Eva, Derijst, Eddy, Dillman, Casey B., Ferreira, Katiane M., Merxem, Dimitri G., Giovannetti, Victor, Hirschmann, Alice, Jégu, Michel, Jerep, Fernando C., Langeani, Francisco, Lima, Flávio C. T., Lucena, Carlos A. S., Lucena, Zilda Margarete S., Malabarba, Luiz R., Malabarba, Maria Cláudia S. L., Marinho, Manoela M. F., Mathubara, Kleber, Mattox, George M. T., Melo, Bruno F., Moelants, Tuur, Moreira, Cristiano R., Musschoot, Tobias, Netto-Ferreira, André L., Ota, Rafaela P., T. Oyakawa, Osvaldo, Pavanelli, Carla S., Reis, Roberto E., Santos, Osmar, Serra, Jane Piton, Silva, Gabriel S. C., Silva-Oliveira, Cárlison, Souza-Lima, Rosana, Vari, Richard P. & Zanata, Angela M., 2024, Checklist of the species of the Order Characiformes (Teleostei: Ostariophysi), Neotropical Ichthyology (e 230086) 22 (1), pp. 1-548 : 209-215 209-215