An illustrated checklist of Stratiomyidae (Diptera: Brachycera) from Paraguay with three new synonyms and 22 new records of species for the country Author Fachin, Diego Aguilar Laboratório de Evolução e Morfologia de Diptera, Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil. Author Zichinelli, Marcela Maria Parada 0000-0003-1817-7544 Laboratório de Evolução e Morfologia de Diptera, Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil. & marcela. zichinelli @ usp. br; ’ https: // orcid. org / 0000 - 0003 - 1817 - 7544 marcela.zichinelli@usp.br Author Barrett, Bolívar Rafael Garcete 0000-0002-4463-8749 Museo Nacional de Historia Natural del Paraguay, San Lorenzo, Paraguay. & Departamento de Biología c / o Dirección de Investigación, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Asunción, San Lorenzo, Paraguay. bolosphex @ gmail. com; https: // orcid. org / 0000 - 0002 - 4463 - 8749 bolosphex@gmail.com text Zootaxa 2022 2022-09-27 5190 1 1 55 journal article 153855 10.11646/zootaxa.5190.1.1 d894a77f-b902-4b46-95c2-010eaf30c2af 1175-5326 7119906 ADB67A2C-5121-4413-AB6A-92ABE99C24DD longiventris (Enderlein, 1914) ( Fig. 86 ) Acrochaeta longiventris Enderlein, 1914b: 595 , fig. 4 (antenna). Holotype : male (originally stated as female in Woodley 2001: 197 , see Fachin & Amorim 2015: 25 ) (MZPW). Type locality: Brazil , Santa Catarina . References. James, 1973a : 26.13 (cat., as Acrochaeta ); Woodley, 2001: 197 (cat., as Acrochaeta ); Fachin &Amorim, 2015: 25 (transferred to Merosargus , record from Paraguay ). Material examined. Paraguay : 1 ♂ , [ Caaguazú ], Doctor Juan Manuel Frutos , 04–06.i.1972 , L. Peña col. ( MZUSP ; MZ015516) . Distribution. Brazil , Paraguay ( Caaguazú : Doctor Juan Manuel Frutos; Itapúa : Pirapó). Comments. The female from Pirapó has the genitalia dissected, stored in a microvial and pinned below the specimen.