-56.816666, -10.783334: 10 Treatments

[ link ]

Lachnomyrmex amazonicus   new species  Feitosa, R. M. & Brandão, C. R. F., 2008, A taxonomic revision of the Neotropical myrmicine ant genus Lachnomyrmex Wheeler (Hymenoptera: Formicidae), Zootaxa 1890, pp. 1-49 : 11-13 11-13
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
Nyssorhynchus (Nyssorhynchus) jamariensis   sp. nov.  Sant’Ana, Denise Cristina & Sallum, Maria Anice Mureb, 2022, A new species of the Nuneztovari Complex of Nyssorhynchus (Diptera: Culicidae) from the western Brazilian Amazon, Zootaxa 5134 (2), pp. 275-285 : 276-281 276-281
Umbyquyra paranaiba   gen. et sp. nov.  Gargiulo, Fabio de F., Brescovit, Antonio D. & Lucas, Sylvia M., 2018, Umbyquyra gen. nov., a new tarantula spider genus from the Neotropical region (Araneae, Mygalomorphae, Theraphosidae), with a description of eight new species, European Journal of Taxonomy 457, pp. 1-50 : 10-14 10-14
Umbyquyra palmarum   gen. et comb. nov.  Gargiulo, Fabio de F., Brescovit, Antonio D. & Lucas, Sylvia M., 2018, Umbyquyra gen. nov., a new tarantula spider genus from the Neotropical region (Araneae, Mygalomorphae, Theraphosidae), with a description of eight new species, European Journal of Taxonomy 457, pp. 1-50 : 17-20 17-20
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
Malanea macrophylla     Roxo, Rafaela Sales Pereira & Barbosa, Maria Regina de Vasconcellos, 2023, The genus Malanea Aubl. (Rubiaceae) in the Atlantic Forest of Brazil, Plant Ecology and Evolution 156 (3), pp. 257-275 : 257 257
Rhinotocinclus chromodontus   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 : 80-81 80-81
Moenkhausia mutum   sp. nov.  Dagosta, Fernando C. P. & Marinho, Manoela M. F., 2016, A new species of Moenkhausia Eigenmann (Characiformes: Characidae) from the rio Arinos basin, Brazil, Neotropical Ichthyology 14 (2), No. e 150052, pp. 1-7 : 2-6 2-6
Dinoponera mutica     Dias, Amanda Martins & Lattke, John Edwin, 2021, Large ants are not easy - the taxonomy of Dinoponera Roger (Hymenoptera: Formicidae: Ponerinae), European Journal of Taxonomy 784 (1), pp. 1-66 : 45-47 45-47