FIGURE 1. Terminalia of Simulium chimguazaense. A–C. Female. A. Genital fork, ventral view. B. Cercus and anal lobe, lateral view. C. Posterior portion of 9th sternite and hypogynial valves, ventral view. D, E. Male. D. Gonocoxite, gonostylus, and ventral plate, ventral view. E. Gonostylus, lateral view