ILLUSTRATION 



Plate 1 

 Achilixius singtdaris sp. nov.; pygofer, lateral view. 

 Achilixius tubulifer (Melichar); pygofer, lateral view. 

 Achilixius tubulifer (Melichar); left tegmen. 



Achilixius sandakanensis sp. nov.; a, pygofer and anal segment, 

 lateral view; b, aedeagus and genital styles, lateral view. 



ov.; »deagus and left genital style, lateral 



