Figures 22–30.22–23 Dayus trifurcatus Yu & Yang, sp. n., 22 forewing 23 hind wing 24–30 Dayus serratus Yu & Yang, sp. n., 24 male genitalia, lateral view 25 male abdominal apodemes 26 male pygofer, dorsal view 27 subgenital plate, ventral view 28 paramere 29 aedeagus and connective, dorsal view 30 aedeagus and connective, lateral view.
