-43.17889, -22.505: 10 Treatments

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Chrosiothes niteroi     Rodrigues, Everton Nei Lopes, 2017, Six new species and new records of the spider genus Chrosiothes from Brazil with the description of the female of Chrosiothes venturosus Marques & Buckup, 1997 (Araneae, Theridiidae, Spinthari, Zootaxa 4329 (3), pp. 219-236: 231-233 231-233
Ariadna crassipalpa     Giroti, André Marsola & Brescovit, Antonio Domingos, 2018, The taxonomy of the American Ariadna Audouin (Araneae: Synspermiata: Segestriidae), Zootaxa 4400 (1), pp. 1-114: 29-33 29-33
Macrophyes pacoti   new species  Brescovit, Antonio D., Villanueva-Bonilla, German A., Sobczak, Jullyana Cristina M. S. M., De Sousa Nóbrega, Francisco A., Olive, 2019, Macrophyes pacoti n. sp. (Araneae: Anyphaenidae) from Brazilian Atlantic Forest, with notes on an araneopathogenic fungus, Zootaxa 4629 (2), pp. 294-300: 295-297 295-297
Ytu thanatos   sp. nov.  Sampaio, Brunno Henrique Lanzellotti & Ferreira-Jr, Nelson, 2018, Five new species of Ytu Reichardt (Coleoptera: Myxophaga: Torridincolidae) and new records from Brazil, Zootaxa 4402 (3), pp. 508-524: 509-511 509-511
Costalampys decorata   comb. nov.  da Silveira, Luiz Felipe Lima, Roza, Andre Silva, Vaz, Stephanie & Mermudes, Jose Ricardo M., 2021, Description and phylogenetic analysis of a new firefly genus from the Atlantic Rainforest, with five new species and new combinations (Coleoptera: Lampyridae: Lampyrinae), Arthropod Systematics & amp; Phylogeny 79, pp. 115-150: 115 115
Marilia huamantincoae     Camargos, Lucas M., Pes, Ana Maria & Hamada, Neusa, 2020, New Neotropical species of Marilia Müller (Trichoptera: Odontoceridae), Zootaxa 4853 (1), pp. 1-41: 32 32
Eimeria psittacarae   n. sp.  Tucunduva, Priscila, Rodrigues, Mariana Borges, Carvalho, Raquel Batista Junger De & Berto, Bruno Pereira, 2018, Eimeria psittacarae n. sp. (Apicomplexa: Eimeiriidae) from white-eyed parakeets Psittacara leucophthalmus (Müller, 1776) (Psittaciformes: Psittacidae) kept for rehabilitation and reintroductio, Zootaxa 4459 (1), pp. 164-170: 165 165
Alterosa araras   new species  Novais, Christina, Dumas, Leandro Lourenço & Nessimian, Jorge Luiz, 2019, Two new species and a new distributional record of Alterosa (Trichoptera: Philopotamidae) from southeastern Brazil, Papéis Avulsos de Zoologia 59, pp. 1-7: 2-4 2-4
Helicopsyche (Feropsyche) daome   new species  Dumas, Leandro Lourenço & Nessimian, Jorge Luiz, 2019, New species of Helicopsyche von Siebold 1856 (Trichoptera: Helicopsychidae) from Brazil, including the redescription of Helicopsyche (Feropsyche) planorboides Machado 1957, Zootaxa 4619 (2), pp. 231-250: 234-236 234-236
Glenognatha timbira   new species  Jimmy Cabra-García & Antonio D. Brescovit, 2016, Revision and phylogenetic analysis of the orb-weaving spider genus Glenognatha Simon, 1887 (Araneae, Tetragnathidae), Zootaxa 4069 (1), pp. 1-183: 144-148 144-148