io8 



M. W. NIELSON 



288 



Figs 284-288. Tharra borneoensis sp. n. 284, male pygofer, lateral view; 285, plate, 

 lateral view; 286, aedeagus, dorsal view; 287, aedeagus, lateral view; 288, style, lateral 

 view. 



Tharra quadrifida sp. n. 



(Text-figs 289-293) 



Length: $ 4*4° rnm, § unknown. 



General colour testaceous, with several very small ochraceous spots on elytra. Crown 

 testaceous; eyes deep rufous; pronotum and scutellum deep testaceous; elytra testaceous with 

 several very small ochraceous spots in cells; clypeus and clypellus testaceous. 



Head narrower than pronotum; crown long, produced distally beyond anterior margin of 

 eyes, distal length about one-third entire median length, striate radially, lateral margins 

 convergent basally, disk barely elevated above level of eyes; ocelli small, situated anteriorly; 



