434 



I. pcrfccta, sp. nov. 



Testaceous, more or less infuscate ; pronotum and scutellum 

 pale castaneous, polished. Underside more or less sordid testa- 

 ceous, abdomen blackish, posterior-margin of each segment pal- 

 lid. Tegmina hyaline, more or less infuscate, costal cell apically 

 chequered sanguineous and white : veins on apical half of teg- 

 mina sanguineous. 



Lenth : 5 mill. 



Hab: Queensland, Cairns (viii). 



Levu, gen. nov. 



Apparently related closely to Paricana Walker as figured in J. 

 Linn. Soc. Zool. I, PI. 8, fig. i (which however has apparently no 

 connection with the generic description), but the apical veins are 

 not forked close to the margin, etc. 



Vertex and frons confused, extending well in front of the eyes 

 disk greatly depressed, very narrow, long triangular, lateral 

 margins acute and converging, meeting close to anterior margin 

 of eyes, contiguous till yast the eyes and then widening a little 

 apically. Cl3'peus basally depressed. Eyes prominent, much 

 wider than vertex. Pronotum deeply rectangularly emarginate. 

 Tegmina narrow, elongate. 



I. vitiensis, sp. nov. 



Stramineous, eyes black. Tegmina milky white, subopaque, 

 apical veins pale yellow', apical margin subsanguineous. 

 Length : 4^ mill. 

 Hab: Viti ilsles (iii). 



Pyrrhoneura, gen. nov. 



Vertex and frons confused, extending anteriorly before eyes, 

 disk conc'ave. Lateral margins acute, vertically elevated, dorsal- 

 ly they are thickly sensorized and converge straightly, not quite 

 meeting anteriorly, posteriorly a little emarginate ; ventrally they 

 are elongate, narrow, a little wider apically. Antennae small, 

 not articulated near clypeus. Ocelli present. Pronotum deep- 

 ly angularly emarginate. Scutellum tricarinate. 



