Species of sandflies in the oswaldoi-group of the genus Lutzomyia occuring in Venezuela are reviewed. A new species, Lutzomyia saccai n. sp. is described. A distribution map and pictorial keys for males and females are provided with notes on biological and ecological data collected in Venezuela.
Lutzomyia; oswaldoi-group; Lutzomyia saccai n. sp.; Lutzomyia trinidadensis; Lutzomyia rorotaensis; keys; taxonomy; biology; distribution