Inventory of Sarcophaginae (Diptera: Sarcophagidae) for the Humid Chaco, a poorly surveyed ecoregion of South America Author Dufek, Matias Ignacio Author Mello-Patiu, Cátia Antunes Author Mulieri, Pablo Ricardo text Journal of Natural History 2020 2020-08-07 54 5 - 6 367 403 http://dx.doi.org/10.1080/00222933.2020.1764646 journal article 10.1080/00222933.2020.1764646 1464-5262 4609097 Oxysarcodexia parva Lopes, 1946 Material examined. Argentina , Chaco , Colonia Benítez , 03-V-2010 , Fernández leg ( 1♂ ) (CARTROUNNE), Villa Berthet, 27-VII-2015 , Dufek leg ( 9♂ ) (CARTROUNNE) . Brazil , Mato Grosso do Sul , Porto Murtinho , XII-2011 , Mello-Patiu leg ( 1♂ ) ( MNRJ ) . Distribution. Neotropical: Argentina , Brazil . Distribution in the Humid Chaco ecoregion. Argentina ( Chaco : Colonia Benítez, Villa Berthet). Brazil ( Mato Grosso do Sul : Porto Murtinho). Oxysarcodexia paulistanensis ( Mattos, 1919 )