-42.334667, -22.389917: 10 Treatments

[link]

Austrotinodes chagasi   sp. nov.  Leandro Lourenço Dumas & Wagner Rafael M. de Souza, 2017, On Brazilian Austrotinodes Schmid, 1955 (Insecta, Trichoptera, Ecnomidae): new species, new distributional records and an updated checklist, European Journal of Taxonomy 297, pp. 1-40: 11-13 11-13
Callibaetis (Callibaetis) zonalis     Cruz, Paulo Vilela, Salles, Frederico Falcão & Hamada, Neusa, 2017, Additions and corrections to the systematics of mayfly species assigned to the genus Callibaetis Eaton 1881 (Ephemeroptera: Baetidae) from South America, Zootaxa 4231 (4), pp. 500-534: 529-532 529-532
Austrotinodes santosdumonti   sp. nov.  Leandro Lourenço Dumas & Wagner Rafael M. de Souza, 2017, On Brazilian Austrotinodes Schmid, 1955 (Insecta, Trichoptera, Ecnomidae): new species, new distributional records and an updated checklist, European Journal of Taxonomy 297, pp. 1-40: 26-29 26-29
Brachycephalus bufonoides     Folly, Manuella, Amaral, Lucas Coutinho, Carvalho-E-Silva, Sergio Potsch De & Pombal Jr, José P., 2020, Rediscovery of the toadlet Brachycephalus bufonoides Miranda-Ribeiro, 1920 (Anura: Brachycephalidae) with osteological and acoustic descriptions, Zootaxa 4819 (2), pp. 265-294: 269-283 269-283
Parotocinclus fluminense   new species  Roxo, Fábio F., Melo, Bruno F., Silva, Gabriel S. C. & Oliveira, Claudio, 2017, New species of Parotocinclus (Siluriformes: Loricariidae) from coastal drainages of Rio de Janeiro, southeastern Brazil, Zootaxa 4232 (2), pp. 260-270: 261-265 261-265
Epicadinus spinipes     Prado, André Wanderley Do, Baptista, Renner Luiz Cerqueira & Machado, Miguel, 2018, Taxonomic review of Epicadinus Simon, 1895 (Araneae: Thomisidae), Zootaxa 4459 (2), pp. 201-234: 217-222 217-222
Isotomiella denticulata   sp.nov.  Mendonça, Maria Cleide De & Queiroz, Gabriel Costa, 2017, Two new Isotomidae species (Collembola: Entomobryomorpha) from Rio de Janeiro State, Brazil, Zootaxa 4350 (2), pp. 385-395: 386-388 386-388
Ovomanonychus striatus     Costa, Fábio Correia, Cherman, Mariana Alejandra & Iannuzzi, Luciana, 2020, Ovomanonychus, a new genus of South American Sericoidini (Coleoptera Scarabaeidae: Melolonthinae), Zootaxa 4759 (1), pp. 65-76: 72-75 72-75
Elmas strigella     Rodríguez, Maryzender, Asenjo, Angélico & Pérez, Luis, 2019, A new Peruvian species and new records of the genus Elmas Blackwelder (Coleoptera: Staphylinidae), Zootaxa 4608 (3), pp. 572-578: 577 577
Ormosia altimontana   sp. nov.  Meireles, Jose Eduardo & Lima, Haroldo Cavalcante De, 2013, A new species of Ormosia (Leguminosae, Papilionoideae, Sophoreae) from the Brazilian Atlantic Rain Forest, Phytotaxa 143 (1), pp. 54-60: 55-58 55-58