FIGURES 12–22 in Towards the taxonomy of Corynoneura Winnertz (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East and Eastern Siberia

FIGURES 12–22. Pupa (12–15) and larva of fourth instar (16–22) of Corynoneura carriana kadalinka. 12, Dc3 and Dc4 setae; 13, colorless needle-like spinules of sternite II; 14, anal segment of male; 15, tergites III–V; 16, head; 17, basal segment of antenna; 18, antenna; 19, mentum; 20, mandible; 21, posterior parapods and procercus; 22, premandible. Scale bars 20 µm.