FIGURE 9 in Pupae of Mesozoic Jurochlus Kalugina, 1985 (Diptera: Chironomidae), with description of four new species

FIGURE 9. Pupal exuviae of recent Boreochlus thienemanni (Podonominae) (Finland, near Oulanka biological station, limnocrene, 14.viii.1967, leg. Reiss): A, female, posterior part of segment VIII and segment IX (ventral view; crease between accessory genital sacs of sternite VIII and genital plate IX indicated by arrows); B, C, male: B, posterior part of segment VIII and segment IX (ventral view), C, segments V–IX (dorsal view).