-46.371, -23.977: 10 Treatments

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Guasuctenus vittatissimus     Polotow, Daniele & Brescovit, Antonio D., 2019, Guasuctenus gen. nov., a new Neotropical spider genus of Ctenidae (Araneae), Zootaxa 4624 (4), pp. 539-550 : 546-548 546-548
Pseudonannolene halophila     Iniesta, Luiz Felipe Moretti, Bouzan, Rodrigo Salvador & Brescovit, Antonio Domingos, 2023, A reassessment of the Neotropical genus Pseudonannolene Silvestri, 1895: cladistic analysis, biogeography, and taxonomic review (Spirostreptida: Pseudonannolenidae), European Journal of Taxonomy 867 (1), pp. 1-312 : 39-42 39-42
Panopeus americanus     Oliveira-Rogeri, Lucas, França, Nielson Felix Caetano, Peres, Pedro Augusto & Mantelatto, Fernando L., 2023, Cleaning the mud: Integrative approach clarifies the taxonomy of mud crabs of the genus Panopeus H. Milne Edwards, 1834 (Decapoda: Brachyura: Panopeidae) along the Southwestern Atlantic, Zoologischer Anzeiger 307, pp. 96-124 : 102 102
Exogone cebimar   sp. nov.  Fukuda, Marcelo Veronesi & Nogueira, João Miguel De Matos, 2014, A new species of Exogone (Syllidae: Exogoninae) from off the state of São Paulo (south-east Brazil), Memoirs of Museum Victoria 71, pp. 79-84 : 80-81 80-81
Nicolea ceciliae   sp. nov.  Santos, Andre Souza Dos, Nogueira, João Miguel De Matos, Fukuda, Marcelo Veronesi & Christoffersen, Martin Lindsey, 2010, New terebellids (Polychaeta: Terebellidae) from northeastern Brazil, Zootaxa 2389 (1), pp. 1-46 : 24-32 24-32
Seila adamsii     Pimenta, Alexandre Dias, Faria, Raquel Garofalo De Souza, Figueira, Raquel Medeiros Andrade & Fernandes, Maurício Romulo, 2024, Unraveling another of the ‘ Big Fiveʹ: new species and records of Cerithiopsidae from Brazil (Caenogastropoda: Triphoroidea), Zootaxa 5494 (1), pp. 1-71 : 56-61 56-61
Diversitermes castaniceps     Oliveira, Danilo Elias & Constantino, Reginaldo, 2016, A taxonomic revision of the neotropical termite genus Diversitermes (Isoptera: Termitidae: Nasutitermitinae), Zootaxa 4158 (2), pp. 221-245 : 229-232 229-232
Prionopelta dubia   sp. nov.  Ladino, Natalia & Feitosa, Rodrigo M., 2020, Taxonomic revision of the genus Prionopelta Mayr, 1866 (Formicidae: Amblyoponinae) for the Neotropical region, Zootaxa 4821 (2), pp. 201-249 : 226-230 226-230
Haminoea maray   sp. nov.  Filho, Hilton de Castro Galvão, Lima, Patricia Oristanio Vaz de & Simone, Luiz Ricardo L., 2024, A new species of Haminoea in Brazilian coast (Cephalaspidea, Haminoeidae) as part of H. elegans group, Papéis Avulsos de Zoologia 64, pp. 1-15 : 2-12 2-12
Callichirus corruptus   sp. nov.  Hernáez, Patricio, Miranda, Marcel S., Rio, Juliana P. P. & Pinheiro, Marcelo A. A., 2022, A new Callichirus ghost shrimp species from the southwestern Atlantic, long confounded with C. major (Say, 1818) (Decapoda: Axiidea: Callichiridae), Journal of Natural History 56 (9 - 12), pp. 533-563 : 539-553 539-553