"Not reported from Argentina by Knight & Stone (1977)." (Mitchell & Darsie, 1985).
The species was found breeding mainly in ground water in manmade environments, following the modifications of the primitive environment. Breeding places include artificial ditches, ponds and even small pools on open ground, associated with land vegetation such as molasses grass. Immature stages were found in biotic sympatry with Culex oedipus and Culex rabelloi. Adults were collected near human settlements, sometimes indoors. Thus, the species was found inside villages in urban areas.