Figures 2–6 in DNA barcoding of the genus Dichopygina, with a new species from China (Diptera: Sciaridae)

Figures 2–6. Dichopygina perfecta (Pettey, 1918), male, (BIN BOLD: ACK5904). 2. Left gonostylus, ventral view. 3. The 4th flagellomere, lateral view. 4. Wing, dorsal view. 5. Genitalia, ventral view. 6. Inner margin of gonocoxites and tegmen with aedeagus, ventral view. Scale bars: 2–3, 5–6 = 0.1 mm; 4 = 1.0 mm.