Departamento de Entomologia, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, 20940-040, Rio de Janeiro, RJ, Brazil.
Museo Argentino de Ciencias Naturales "'Bernardino Rivadavia", Consejo Nacional de Investigaciones Científicas y Técnicas, Av. Angel Gallardo 470, C1405DJR, Buenos Aires, Argentina.
J Med Entomol. 2023 Jul 12;60(4):644-655. doi: 10.1093/jme/tjad029.
Three new species of DexosarcophagaTownsend, 1917 are described based on male specimens collected in Brazil, Dexosarcophaga sinoisp. nov., Dexosarcophaga autisferasp. nov., and Dexosarcophaga clavissp. nov. Male morphology is represented by photographs and detailed illustrations of terminalia. Dexosarcophaga carvalhoi (Lopes, 1980), Dexosarcophaga globulosaLopes, 1946, Dexosarcophaga limitata (Lopes, 1975), Dexosarcophaga paulistana (Lopes, 1982b), and Dexosarcophaga petraSantos, Pape and Mello-Patiu 2022 are recorded for the first time in Argentina. Also, Dexosarcophaga lenkoiLopes, 1968, Dexosarcophaga montana (Lopes, 1975), and Dexosarcophaga transitaTownsend, 1917 have their distribution expanded with new records. Dexosarcophaga transita is considered a senior synonym of Dexosarcophaga chaetosaBlanchard, 1939syn. nov., Dexosarcophaga itaquaDodge, 1966syn. nov., and Dexosarcophaga lopesiDodge, 1968syn. nov. With the addition of the new species and the new synonymies proposed, Dexosarcophaga now contains 58 species, of which 10 are recorded in Argentina and 35 in Brazil.
基于在巴西采集的雄性标本,描述了三种新的 DexosarcophagaTownsend,1917 物种,即 Dexosarcophaga sinoisp. nov.、Dexosarcophaga autisferasp. nov. 和 Dexosarcophaga clavissp. nov.。雄性形态通过照片和详细的末端插图进行表示。Dexosarcophaga carvalhoi (Lopes, 1980)、Dexosarcophaga globulosaLopes, 1946、Dexosarcophaga limitata (Lopes, 1975)、Dexosarcophaga paulistana (Lopes, 1982b) 和 Dexosarcophaga petraSantos, Pape and Mello-Patiu 2022 首次在阿根廷被记录。此外,Dexosarcophaga lenkoiLopes, 1968、Dexosarcophaga montana (Lopes, 1975) 和 Dexosarcophaga transitaTownsend, 1917 的分布范围也因新记录而扩大。Dexosarcophaga transita 被认为是 Dexosarcophaga chaetosaBlanchard,1939 syn. nov.、Dexosarcophaga itaquaDodge,1966 syn. nov. 和 Dexosarcophaga lopesiDodge,1968 syn. nov. 的高级同义词。随着新物种的增加和提议的新同义词,Dexosarcophaga 现在包含 58 个物种,其中 10 种在阿根廷有记录,35 种在巴西有记录。