Figs 10–18 in Tretogonia Melichar (Hemiptera: Cicadellidae: Proconiini): two new species from South Brazil and a redescription of T. dentalis Emmrich, 1988

Figs 10–18. Tretogonia elegantula sp. nov., holotype, ♂ (DZUP 215386). 10. Body, dorsal view. 11. Body, lateral view. 12. Face, frontal view. 13. Valve, pygofer and subgenital plate, lateral view. 14. Pygofer, dorsal view. 15. Valve and subgenital plate, ventral view. 16. Connective and style, dorsal view. 17. Aedeagus and basal segment of anal tube, lateral view. 18. Aedeagus, ventral view. Scales in mm.