FIGURE 18 in New species of the genus Corynoneura Winnertz (Diptera, Chironomidae) from Brazil

FIGURE 18. Corynoneura sertaodaquina sp. n., immatures. A–E—pupa. A—sternites II–III. B—tergite II. C—tergite IV. D—segment VIII and anal lobe, left: ventral, right: dorsal view, without fringe. E—detail of posterior shagreen of tergite IV. F– I—larva. F—mentum. G—antenna. H—abdominal setae. I—sub-basal seta of posterior parapod.