-70.61667, -39.75: 11 Treatments

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Leptocera neocurvinervis     Buck, Matthias & Marshall, Stephen A., 2009, Revision of New World Leptocera Olivier (Diptera, Sphaeroceridae), Zootaxa 2039 (1), pp. 1-139 : 51-54 51-54
Uroleucon adesmiae     Nafría, Juan Manuel Nieto, Von Dohlen, Carol D., Moreno-González, Víctor, Ortego, Jaime & Durante, M. Pilar Mier, 2019, The species of Uroleucon (Hemiptera: Aphididae) living on Adesmia (Fabaceae) in Argentina, with the description of a new species, Zootaxa 4555 (4), pp. 561-572 : 562 562
Dargida alboradiata   comb. nov.  Dolibaina, Diego Rodrigo, Blas, German San, Specht, Alexandre, Casagrande, Mirna Martins & Mielke, Olaf Hermann Hendrik, 2020, Taxonomy of five neglected South American species of Dargida Walker (Lepidoptera: Noctuidae), Zootaxa 4853 (2), pp. 199-217 : 210-216 210-216
Pogonomyrmex strioligaster   sp. nov.  Johnson, Robert A., 2021, A taxonomic revision of South American species of the seed-harvester ant genus Pogonomyrmex (Hymenoptera: Formicidae). Part II, Zootaxa 5033 (1), pp. 1-230 : 190-195 190-195
Pachyrrhiza argentata     Irwin, Michael E. & Winterton, Shaun L., 2021, Revision of the Patagonian stiletto fly genus Pachyrrhiza Philippi (Therevidae Agapophytinae), Zootaxa 4975 (2), pp. 273-305 : 277-278 277-278
Entesia penai   sp. nov.  Winterton, Shaun L. & Irwin, Michael E., 2023, Revision of the South American stiletto fly genera Entesia Oldroyd and Melanothereva Malloch, with the description of a new genus (Therevidae: Agapophytinae), Zootaxa 5269 (1), pp. 1-82 : 40-44 40-44
Coenosia delneneo   sp. nov.  Patitucci, Luciano Damian, Mulieri, Pablo Ricardo, Couri, Marcia Souto & Dominguez, Martha Cecilia, 2023, Phylogeny of the old and fragmented genus Austrocoenosia Malloch reveals new evidences on the morphology and evolution of the genera Coenosia Meigen and Neodexiopsis Malloch (Diptera: Muscidae), Arthropod Systematics & amp; Phylogeny 81, pp. 611-653 : 611 611
Pristerophora paulseni   sp. nov.  Smith, Andrew B. T., 2008, South American Melolonthinae (Coleoptera: Scarabaeidae) classification and nomenclature: some problems and solutions, Insecta Mundi 2008 (60), pp. 1-28 : 14-17 14-17
Liogenys flavida     Cherman, Mariana A., Basílio, Daniel S., Mise, Kleber M., Frisch, Johannes, Smith, Andrew B. T. & Almeida, Lúcia M., 2020, Liogenys Guérin-Méneville, 1831 (Coleoptera: Scarabaeidae: Melolonthinae) from the southern South American Transition Zone and boundaries: taxonomic overview with four new species, Zootaxa 4896 (1), pp. 46-84 : 57-59 57-59
Aphis (Aphis) conspicua   sp. nov.  Nafría, Juan Manuel Nieto, Ortego, Jaime, Brown, Paul A., López Ciruelos, Sara I. & Durante, M. Pilar Mier, 2019, Aphis (Hemiptera, Aphididae) species living on Baccharis (Asteraceae) in southern South America, with description of three new species, Zootaxa 4656 (1), pp. 153-167 : 158-159 158-159
Aphis (Aphis) fuentesi   sp. nov.  Nafría, Juan Manuel Nieto, Ortego, Jaime, Brown, Paul A., López Ciruelos, Sara I. & Durante, M. Pilar Mier, 2019, Aphis (Hemiptera, Aphididae) species living on Baccharis (Asteraceae) in southern South America, with description of three new species, Zootaxa 4656 (1), pp. 153-167 : 161-165 161-165