-53.372665, -33.52497: 10 Treatments

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Metalibitia brasiliensis     Coronato-Ribeiro, Amanda & Pinto-Da-Rocha, Ricardo, 2017, Taxonomic revision and cladistic analysis of the genus Metalibitia Roewer, 1912 (Opiliones, Cosmetidae, Cosmetinae), Zootaxa 4291 (2), pp. 201-242 : 219-220 219-220
Eustala cuia   sp. nov.  Poeta, Maria Rita Muniz, 2014, The orb-weaving spider genus Eustala Simon, 1895 (Araneae, Araneidae): eight new species, redescriptions, and new records, Zootaxa 3872 (5), pp. 440-466 : 450 450
Tullgrenella quadripunctata     Marta, Kimberly S., Bustamante, Abel A., Hagopián, Damián, Teixeira, Renato A., Brescovit, Antonio D., Valiati, Victor H. & Rodrigues, Everton N. L., 2024, Taxonomic revision of the jumping spider genus Tullgrenella Mello-Leitão, 1941 (Araneae: Salticidae: Freyina), Zootaxa 5411 (1), pp. 1-71 : 28-32 28-32
Porophyllum spathulatum   sp. nov.  Carneiro, Camila Rezendo, Schneider, Angelo Alberto & Ritter, Mara Rejane, 2014, Porophyllum spathulatum (Asteraceae: Tageteae), a new species from the southern Brazilian coast, Phytotaxa 173 (2), pp. 157-162 : 157-161 157-161
Hisonotus taimensis     Carvalho, Tiago Pinto & Reis, Roberto E., 2011, Taxonomic review of Hisonotus Eigenmann & Eigenmann (Siluriformes: Loricariidae: Hypoptopomatinae) from the laguna dos Patos system, southern Brazil, Neotropical Ichthyology 9 (1), pp. 1-48 : 19-20 19-20
Genidens machadoi     Marceniuk, Alexandre P., 2005, Redescrição De Genidens barbus (Lacépède, 1803) e Genidens machadoi (Miranda- Ribeiro, 1918), Bagres Marinhos (Siluriformes, Ariidae) Do Atlântico Sul Ocidental, Papéis Avulsos de Zoologia 45 (11), pp. 111-125 : 119-122 119-122
Peperomia     Mai, Patricia, Rossado, Andrés, Bonifacino, José M. & Waechter, Jorge L., 2016, Taxonomic revision of Peperomia (Piperaceae) from Uruguay, Phytotaxa 244 (2), pp. 125-144 : 128-142 128-142
Allocosa senex     Simó, Miguel, Lise, Arno A., Pompozzi, Gabriel & Laborda, Álvaro, 2017, On the taxonomy of southern South American species of the wolf spider genus Allocosa (Araneae: Lycosidae: Allocosinae), Zootaxa 4216 (3), pp. 261-278 : 267-270 267-270
Allocosa marindia   sp. nov.  Simó, Miguel, Lise, Arno A., Pompozzi, Gabriel & Laborda, Álvaro, 2017, On the taxonomy of southern South American species of the wolf spider genus Allocosa (Araneae: Lycosidae: Allocosinae), Zootaxa 4216 (3), pp. 261-278 : 263-264 263-264
Actinopus puelche   sp. nov.  Ríos-Tamayo, D. & Goloboff, P. A., 2018, Taxonomic Revision And Morphology Of The Trapdoor Spider Genus Actinopus (Mygalomorphae: Actinopodidae) In Argentina, Bulletin of the American Museum of Natural History 2018 (419), pp. 1-84 : 62-63 62-63