42 



M. W. XIELSOX 



Figs 73-78. Tharra tiarala (Stal). 73, male pygofer, lateral view; 74, plate, lateral view; 

 75, head and pronotum, dorsal view; 76, aedeagus, dorsal view; 77, aedeagus, lateral 

 view; 78, style and connective, dorsal view. 



Tharra frontalis sp. n. 



(Text-figs 79-87) 



Length: $ 5'50-$-jo mm, § 6-50 mm. 



General colour light ochre, sometimes with light brown markings on elytra. Crown, 

 pronotum and scutellum light ochre; eyes dark brown. 



Head narrower than pronotum; crown long and narrow, produced beyond proximal margin 

 of eyes, distal length about one-half total median length, surface striate radially, lateral margins 

 slightly convergent basally, disk elevated above eyes, slightly depressed medially; pronotum 

 with median length less than median length of crown, surface minutely knobbed; scutellum 

 large, median length greater than median length of pronotum; elytra elongate, veins distinct, 

 appendix well developed; clypeus long, lateral margin convergent posteriorly, surface finely 



