Summary: | En localidades ubicadas entre los distritos de San José de Lourdes (05°03'Longitud Sur), provinda de San Ignacio y Lonya Grande (06°05'30" Longitud Sur), provinda de Utcubamba, Region Nor Orietital del Maranón, donde la bartonellosis humana o Verruga Peruana es endémica, se capturaron 2774 flebótomos entre 1987 y 1992; identificándo se 13 especies; 11 correspondeu al género Lutzomyia, 1 a Brumptomyia y 1 a Warileya. De las especies capturadas, Zutzomyia sp. similar a Lutzomyia serrana y Lutzomyia maranonensis sp. n., Galati, Cáceres & Le Pont, son las mas abundantes (89.74%), por lo que, se especula que puedeit ser consideradas vectores potenciales de la Verruga Peruana. Se reporta Lutzomyia verrucarum (Townsend, 1913) por primem vez para la provinda de Utcubamba. Two thousand seven hundred and seventy four sand flies were captured since 1987 to 1992 in endemic areas of human bartonellosis and Peruvian Verruga (district of San José de Lourdes, province of San Ignacio - 0903' LS, and district of Lonya Grande, province of Utcubamba - 06°05'30" LS) belonging to the Northeast region of Maranon, Peru. Thirteen species were identified, 11 belonging to the genus Lutzomyia, 1 to Brumptomyia and the other to Warileya. Lutzomyia sp, close to L. serrana and L. maranonensis n. sp., Galati, Cáceres & Le Pont are more prevalent (89.74% of the individuals captured). Suggests working of the kind. Lutzomyia verrucarum (Townsend, 1913) is reported in Utcubamba prownce for the first time.
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