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Achieving correct identification of Culex species is difficult because many anatomical characters of larvae and females are polymorphic or overlap among distinct species. The overlapping is known to occur between Culex bidens, Cx. interfor, Cx. mollis and Cx. tatoi, from the subgenus Culex. The first three were incriminated in viruses’ transmission in Argentina. The purpose was to distinguish between...
Life statistics of four Aedes aegypti subpopulations from the subtropical province of Misiones were studied during autumn and winter, under semi-natural conditions, coming from the localities of Posadas (SW), San Javier (SE), Bernardo de Irigoyen (NE) and Puerto Libertad (NW). The eastern subpopulations are geographically separated by the central mountain system of the province from the western subpopulations...
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