Caknesia

Zhang, Yalin & Huang, Min, 2006, First report on the leafhopper genus Caknesia Dworakowska (Hemiptera: Cicadellidae: Typhlocybinae: Typhlocybini) from China, with description of a new species, Zootaxa 1223, pp. 65-68 : 66

Key to males of Caknesia

1 Face mainly yellowish; pygofer with bent extension on lower part of posterior margin ........................................................................................................................ C. glarusa

­ Face black or blackish brown; pygofer with bent extension on upper part of posterior margin ( Figs 6, 14 ) ........................................................................................................ 2

2 Aedeagal shaft with apical processes ( Fig. 15 ) ................................................. C. wajha

­ Aedeagal shaft with basal processes ( Fig. 13 ) ........................................ C.sichuanensis

Figures

FIGURES 1 – 15. 1 – 13: C. sichuanensis sp. nov. 1. Head, pronotum and scutellum in dorsal view. 2. Forewing. 3. Abdominal apodemes. 4. Male genital capsule, lateral view. 5. Paramere, connective, subgenital plate and sternite 9, dorsal view. 6. Male pygofer, lateral view. 7. Hind part of male pygofer, lateral view. 8. Connective. 9. Subgenital plate, dorsal view. 10. Apical part of subgenital plate. 11. Paramere. 12. Aedeagus, posterior view. 13. Aedeagus, lateral view. 14 – 15: C. wajha (after Dworakowska, 1994). 14. Male pygofer, lateral view. 15. Aedeagus, lateral view.