FIGURES 7–18 in Two new species of the genus Gergithus Stål (Hemiptera: Fulgoromorpha: Issidae) from China, with a redescription of G. bimaculatus Zhang and Che, and G. tessellatus Matsumura

FIGURES 7–18 Gergithus nonomaculatus sp. nov. 7. male anal tube, dorsal view; 8. capitulum, dorsal view; 9. gonoplac, dorsal view; 10. female anal tube, dorsal view; 11. gonapophyses IX and gonaspiculum bridge, right view; 12. gonapophyses IX, dorsal view; 13. gonocoxa VIII and gonapophysis VIII, ventral view; 14. gonocoxa VIII and gonapophysis VIII, left view; 15. gonoplac, left view; 16. apex of aedeagus, ventral view; 17. aedeagus, left view; 18. male genitalia, left view. Scale bars = 0.5 mm