48 



concolorous, crossveins suffused with dark fuscous ; longitudinal 

 vcns (except subcostal and commissure), multiannulate with 

 dark fuscous, appendix fuscate. Crossveins on brachial vein 

 and in subcostal cell, oblique, the apical part of the subcostal 

 apically elongate and acute, reaching nearh- to the apex of 

 tegmina; second subapical cell extending apically farther than 

 the rest. Last sternite nearly truncate, pygophor elongate (with 

 brownish ferruginous bristles), about as long as the ovipositor. 



Male: narrower than the other sex. . Pronotum not mar- 

 UiOrate. brownish yellow with pale, subpunctate spots. Face 

 nearly immaculate (except base of frons). legs almost so. Geni- 

 tal segments not unlike those of Sarpcsfiis spccidaris in form, 

 except that the apical margin of the last stern'te is wider. 



Length (male) 8- (female) q^ mill. 



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



ID. tancira, sj). nov. 



Allied to T. iaiiibc. Pale yellowish brown, scutellum often 

 tinged with ferruginous. Second subapical cell extending api- 

 cally beyond the others. Crossveins on brachial and in sub- 

 costal fairly straight. 



Male: sterna and sternites somewhat fuscate; face almost 

 inmiaculate; genital segments not unlike those of T. siibiiii^cr. 



Females Frons with a submedian pale fuscous longitudinal 

 line witli transverse striae. Sterna and sternites pale; last 

 sternite produced, apically acute-angled, pygophor elongate with 

 yellowish-brown bristles. 



Length 7 mill. 



Hab. Xew South Wales. Sydnev (Jan. -Feb. Iv), Parramatta 

 (Jan. K). 



II. iokastc, SJ). nov. 



Not milike T. ianfhc, but smaller, tegmina more pointed api- 

 cally. head more angulate. &c. Pale sordid yellowish-brown, 

 obscurely suffused here and there with green and sanguineous. 

 Pronotum obscurelv spotted. \'eins sometimes dark fuscous, 

 sometimes subferruginous. \>rtcx obtuse-angular anteriorly, 

 longer at eyes than in the middle. \'ertex. base of frons, and 

 pronotum transversely striate. Second subapical, cell extend- 



