Figure 4. Lateral view of the ovipositor apex with the field of different types of sensilla: campaniforma (ca), peg-shaped (coe1) and spherical coeloconica (coe2), bristles (b), and slight surface depressions (sd) (scale bar = 20µm). B Detail view of the different sensilla types. Right side of the photo is the ventral side of the ovipositor. Note the different distribution of the sensilla (scale bar = 10µm). C Detail view of the campaniform and peg-shaped coeloconical sensilla near the cercus base. Note the different integument structure surrounding the sensilla (scale bar = 5µm). D Detail view of the spherical-shaped sensilla of segment X (scale bar = 5µm).