158 



almost embracing the upwardly directed oedeagus. Genital styles 

 broad basallv. subconstricted just before their bifurcation, the 

 forks being long and acute. 



Female. Sterna and abdomen pale yellowish-orange ; tegmina 

 not so smoky as in the male. Pronotum and scutellum scarcely 

 fuscous laterally. 



Length 3 mill. 



Hab. Queensland. Redlynch (July). Cairns (Aug.), Kuranda 

 (Aug.). 



The keels are not very prominent. 



13. geraiior, sp. nov. 

 PI. XVI , fig. 3. 



Superficiall\- like kolopolin, but narrower and longer ,keels 

 more pronounced, etc. ; median longitudinal stripe from head to 

 scutellum whiter. Frons intercarinally fuscous. The male geni- 

 talia are also ver}- different. 



Male: pygophor rather elongate viewed end-on, and thickened 

 inwardly at the sides. The anal tube has a lateral spine on each 

 side directed downwards and apparently 2 downwardly and out- 

 wardly directed spines between the above. Oedeagus of remark- 

 able form (shown in the figure). Lip produced somewhat in the 

 middle. ("Genital st}-les contiguous longitudinalK- nt l^ase. diverg- 

 ing their lateral margins angulate in the middle, aijicall}- trun- 

 cate, the apical angles on each side being acute. 



Length 7,^ mill. 



Hab. Queensland. Cairns (July). 



14. kaha sp. nov. 

 PI. XM. figs. 8-9. 



Dark brownisli-black. a whitish median stripe on head dorsalh , 

 pronotum anrl scutellum. Commissure basallv the same. Fron- 

 tal keels, antennae, legs, spots on pleurites. etc.. vellowish testa- 

 ceous. Tergites orange-yellow, more or less marked with fus- 

 cous, especially lateral. Spur with 15 teeth. Pronotimi with 

 lateral keels curvedly divergent. 



Long-zi'iiiged : tegmina milky hyaline and dark fuscous (as 

 shown m figure). 



