Clark-Gil and Darsie (1983) reported 124 species of mosquitoes form Guatemala. Among these were eight species in the genus Psorophora, of which two, ciliata (Fabricius) and howardii Coquillett, belong to the subgenus, Psorophora. Now a third species in that subgenus, Psorophora (Psorophora) cilipes (Fabricius 1805), is being recorded from Guatemala. With this addition, 129 species are now known from that Central American community.