155 



notal keels whitish yellow, a dark fuscous spot on each side 

 anteriorly. Scutellum medio-longitudinally pale with a pale 

 brownish-yellow sinuate line on either side. Underneath pale 

 testaceous, a fuscous spot on each mesopleuron. Tegmina hya- 

 line, veins pale except the apical ones, which are fuscous. La- 

 teral margin of frons subparallel, slightly narrowed basally, a 

 little more so in the male than in the female, keels rather flat- 

 tened. Antennae not reaching beyond base of clypeus, second 

 segment nearly twice as long as the first. Pronotum as in 

 oshorni. Tibial spur with about 2y spines. Tegmina with 8 or 9 

 apical cells, the 4th, 7th being pedicellate. 



Male pygophor i)ale yellowish : subrotundate viewed end-on, 

 the lateral margins thickened and produced into a short spine 

 near the anal tube Anal tube with a elongate, strong, down- 

 ward directed tooth from its ventral wall on each side, and about 

 5 tiny spines between oedeagus subhorizontal, elongate. Genital 

 styles divergent, apically bifid. 



Female abdcanen beneath more or less fuscous. 



Length (brach.) 2^ (macr.) 4^ mill; both sexes are dimorphic. 



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

 (Aug.V; Fiji, Rewa (Dec, Muir). 



I. lazulis sp. nov. 

 PI. XVin, figs. 1-3. 



I can distinguish this from the last described only by the 

 rather smaller size, by the blackish pygophor in the male and 

 different genitalia in that sex I think the females would be 

 very hard to tell apart from those of dryopc. I have seen only 

 brachypterous forms. 



Male pygophor blackish, subrotundate viewed end-on, the 

 lateral margins somewhat sinuate; anal tube with a projection 

 on each side, pointing downwards. Genital styles not unlike 

 those of dryope, but the outer apical angle blunter. 



Length i 7/q mill. 



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



8. matanitu sp. nov. 



PI. XVT, figs. 4-5: & PI. XVIII, fig. 15. 



Pale brownish-yellow, or yellawish-testaceous, keels of frons 

 slightly paler. 



