-64.39907, -9.284526: 11 Treatments

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Potamotrygon scobina     João Pedro Fontenelle & Marcelo R. De Carvalho, 2017, Systematic revision of the Potamotrygon scobina Garman, 1913 species-complex (Chondrichthyes: Myliobatiformes: Potamotrygonidae), with the description of three new freshwater stingray species , Zootaxa 4310 (1), pp. 1-63: 5-21 5-21
Satanoperca curupira   new species  Ota, Renata R., Kullander, Sven O., Deprá, Gabriel C., Da Graça, Weferson J. & Pavanelli, Carla S., 2018, Satanoperca curupira, a new cichlid species from the rio Madeira basin in Brazil (Teleostei: Cichlidae), Zootaxa 4379 (1), pp. 103-112: 104-109 104-109
Dinizia key    G. P. Lewis, G. S. Siqueira, H. Banks & A. Bruneau, 2017, The majestic canopy-emergent genus Dinizia (Leguminosae: Caesalpinioideae), including a new species endemic to the Brazilian state of Espírito Santo, Kew Bulletin 72, pp. 1-12: 3-6 3-6
Dinizia excelsa     G. P. Lewis, G. S. Siqueira, H. Banks & A. Bruneau, 2017, The majestic canopy-emergent genus Dinizia (Leguminosae: Caesalpinioideae), including a new species endemic to the Brazilian state of Espírito Santo, Kew Bulletin 72, pp. 1-12: 3-6 3-6
Tonsuritermes   gen. nov.  Constantini, Joice P., Carrijo, Tiago Fernandes, Palma-Onetto, Valeria, Scheffrahn, Rudolf, Carnohan, Lucas Paul, Šobotník, Jan , 2018, Tonsuritermes, a new soldierless termite genus and two new species from South America (Blattaria: Isoptera: Termitidae: Apicotermitinae), Zootaxa 4531 (3), pp. 383-394: 384-387 384-387
Simopelta jeckylli     Fernandes, Itanna O., Souza, Jorge L. P., C, Fernando Fernández, Delabie, Jacques H. C. & Schultz, Ted R., 2015, A new species of Simopelta (Hymenoptera: Formicidae: Ponerinae) from Brazil and Costa Rica, Zootaxa 3956 (2), pp. 295-300: 299 299
Simopelta anomma   sp. nov.  Fernandes, Itanna O., Souza, Jorge L. P., C, Fernando Fernández, Delabie, Jacques H. C. & Schultz, Ted R., 2015, A new species of Simopelta (Hymenoptera: Formicidae: Ponerinae) from Brazil and Costa Rica, Zootaxa 3956 (2), pp. 295-300: 297-299 297-299
Anacroneuria singularis     Firmino, Viviane Caetano, Ribeiro, José Moacir Ferreira, Santos, Emerson Monteiro Dos & Juen, Leandro, 2019, First occurrence of Anacroneuria singularis Righi-Cavallaro & Lecci, 2010 (Plecoptera: Perlidae) in Rondônia, western Amazonia, Brazil, Zootaxa 4544 (3), pp. 446-450: 447-448 447-448
Brycon amazonicus     Lima, Flávio C. T., 2017, A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae), Zootaxa 4222 (1), pp. 1-189: 112-129 112-129
Scaria rafaeli   sp. nov.  Cadena-Castañeda, Oscar J., Mendes, Diego Matheus De Mello, Silva, Daniela Santos Martins, Granda, Juan Manuel Cardona, García, , 2019, Systematics and biogeography of the genus Scaria Bolívar, 1887 (Orthoptera: Tetrigidae: Batrachideinae), Zootaxa 4675 (1), pp. 1-65: 42-45 42-45
Phlugiola igarape   sp. nov.  Mendes, Diego Matheus De Mello, Oliveira, Jomara Cavalcante De, Alves-Oliveira, João Rafael & Rafael, José Albertino, 2017, New species and new behavioral data of Phlugiola Karny, 1907 (Orthoptera: Tettigoniidae: Meconematinae) from the Brazilian Amazonian Rainforest, Zootaxa 4243 (3), pp. 503-520: 511-517 511-517