-61.566666, -39.0: 7 Treatments

[link]

Allocosa alticeps     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: 273-276 273-276
Epitonium georgettinum     Zelaya, Diego G. & Güller, Marina, 2017, Undercover speciation of wentletraps (Caenogastropoda: Epitoniidae) in the Southwestern Atlantic, Zootaxa 4286 (1), pp. 41-69: 43-46 43-46
Pseudobranchiomysis arenae     Diaz, Analía R., Álvarez, Victor Hugo Merlo & Damborenea, Cristina, 2017, Type material housed in the Carcinological Collection of the Museo de La Plata, Argentina, Zootaxa 4303 (1), pp. 88-102: 99 99
Ptilohyale corinne   sp. nov.  Rossi, Catalina Di, Sciberras, Michel & Bulnes, Veronica N., 2020, Description of Ptilohyale corinne sp. nov. (Amphipoda: Hyalidae) from the Bahía Blanca estuary, Argentina, including a key to all valid Ptilohyale species, Zootaxa 4763 (1), pp. 125-137: 127-134 127-134
Epitonium striatellum     Zelaya, Diego G. & Güller, Marina, 2017, Undercover speciation of wentletraps (Caenogastropoda: Epitoniidae) in the Southwestern Atlantic, Zootaxa 4286 (1), pp. 41-69: 49-50 49-50
Myxicola sulcata     Tovar-Hernández, María Ana, León-González, Jesús Ángel De & Bybee, David R., 2017, Sabellid worms from the Patagonian Shelf and Humboldt Current System (Annelida, Sabellidae): Phyllis Knight-Jones’ and José María Orensanz’s collections, Zootaxa 4283 (1), pp. 1-64: 17-21 17-21
Almafuerte peripampasica   sp. nov.  Grismado, Cristian J. & Carrión, Nicolás López, 2017, Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae), Zootaxa 4338 (2), pp. 263-291: 268-276 268-276