Fig. 3 in Taxonomic review of Rheocricotopus Brundin, 1956 (Diptera: Chironomidae: Orthocladiinae) from East Asia, with descriptions of twelve new species

Fig. 3. Rheocricotopus (P.) chalybeatus (Edwards, 1929). A. ♂ (JNU 2402). B–H. ♂ (PCHN). I–K. ♀ (PCHN). A. Abdominal colour variation, dorsal view. B. Thorax with humeral pit, lateral view. C. Wing. D. Hypopygium, dorsal view. E. Anal point. F. Inferior volsella, showing variation. G–H. Gonostylus, showing variation. I. Genitalis, ventral view. J. Genitalis, dorsal view. K. Tergite IX, showing variation.