329 



Aricnwiua gen. nov. 



Vertex slightly convex and a little declivous ; about one-half 

 longer than wide between the eyes. Eyes large, each much 

 wider than the vertex at the base, interolateral margin divergent 

 towards the apex : vertex rounded in front of eyes, the latter 

 forming part of the curve of the head. Vertex impressed at the 

 base, sulculate mediolongitudinally. Frons elongate, about two 

 thirds longer than wide at base, lateral margins somewhat 

 straight, gradually narrowing towards the apical margin, which 

 is scarcely wider than base of clypeus. Antennae elongate. Cly- 

 peus much longer than wide, widening slightly apically, lorae 

 small, scarcely reaching further posteriorly than half the length 

 of the clypeus ; genae not angulate exterolaterally posteriorly. 

 Pronotum slightly arched anteriorly, roundly emarginate pos- 

 teriorly, lightly carinate longitudinally, lateral margins obsoles- 

 cent. Scutellum shorter than wide. Tegmina reticulate, funda- 

 mentally 4 or S discoidals. Posterior legs elongate. 



I placed this at first near lassits and Terulia but the venation is 

 very different, and the vertex is, if anything. hcJmv the dorsal 

 level of the eyes. 



I. hannala sp. nov. 



Testaceous : vertex with a black impresseti spot near the base 

 on each side of the sulculation. 



Frons and clypeus pale brownish. Pleura and legs more or 

 less blackish. Pronotum and scutellum marked with whitish. 

 Tegmina brownish, veins and some blotches on costa etc. 

 whitish ; sometimes a blackish blotch near middle of tegmina. 



Length 34-5^ mill. 



Female : abdomen longer than tegmina ; last segment roundly 

 emarginate, pygofers about four times as long as the latter, ovi- 

 positor very long. 



Hab: Queensland, Cairns (viii), arboreal. 



Ancniochrca gen. nov. 



Closely allied to Anemolua but differs as follows: 

 Vertex almost as long in front of apical margin of eyes as be- 

 hmd, acuteangled apically ; frons elongate suboval ; Clypeus 

 parallelsided. Lateral margins of pronotum short, but notice- 

 able, not carinate, posterior margin truncate. Apical cells of 



