New phlebotomine sandflies of the walkeri group (Diptera: Psychodidae) from Pará state, Brazil, with a pictorial key 1

Abstract

The male and female of Lutzomyia carmelinoi n.sp., and the female only of L. baculus and L. williamsi (Diptera:Psychodidae) are described and illustrated from specimens collected in Pará state, Brazil. A pictorial key is presented to these and the other members of the walkeri group.

Lutzomyia carmelinoi n.sp., uma nova espécie e as fêmeas de L. baculus e L. williamsi são descritas com uma chave para os outros flebótomos do grupo walkeri.