CICADELLINAE : PART I. PROCONIINI 21 



10. Male pygofer with processes arising on dorsal margin, extending 



ventrally 11 



Male pygofer with processes arising elsewhere, or without proc- 

 esses 16 



11. Face with contour of clypellus continuing profile of clypeus. . 12 

 Face with contour of lower portion of clypellus at right angle to 



profile of clypeus, or nearly so (fig. 1 05b) 15 



12. Aedeagus with a scoop-shaped process near apex (fig. 78j). 



16. Aulacizes Amyot and Serville (p. 89) 

 Aedeagus not so 13 



13. Hindwing with vein R2+3 entire (fig. Ig) 14 



Hindwing with vein R2+3 interrupted. 



19. Proconosama, new genus (p. 106) 



14. Clypeus strongly inflated, aedeagus appearing inflated in caudo- 



ventral aspect (fig. 94m). 



18. Pseudometopia Schmidt (p. 99) 

 Without either of above characters. 



1 7. Paraulacizes, new genus (p. 93) 



1 5. Crown of head with median fovea narrowed apically ; dorsopleural 



prothoracic carinae complete. . 20. Amblydisca StM (p. 109) 



Crown of head with median fovea not so; dorsopleural prothoracic 



carinae incomplete. . .21. Proconopera, new genus (p. 113) 



16. Hindwing with vein R2+3 entire (fig. Ig) 17 



Hindwing with veinR2+3 incomplete 27 



17. Hindlegs in rest position with knees each attaining posterior 



proepimeral margin 30. Splonia Signoret (p. 141) 



Hindlegs with knees not attaining posterior proepimeral mar- 

 gin 18 



18. Forewings coarsely wrinkled; male plates with an apical acute, 



tapered process (fig. 5 Id) . 9. Proconobola, new genus (p. 64) 

 Without either of above characters 19 



19. Contour of lower portion of clypellus at right angle to profile of 



clypeus, or nearly so 20 



Contour of clypellus continuing profile of clypeus 21 



20. Posterior tibiae with setal rows 1 and 2 close set, the distance 



betw'een adjacent setae of each row nearly equal; posterior 

 membrane of genital capsule without sclerites. 



11. Procandea, new genus (p. 69) 



Posterior tibiae with setal row 1 close set, row 2 widely spaced; 



posterior membrane of male genital capsule with sclerites (fig. 



71k, m) 12. Ciccus Latreillc (p. 80) 



