422 



Vertex longer than wide, produced before the eyes, lateral 

 margins straight, slightly converging anteriorly, anterior and 

 posterior margins truncate, strongly carinate medianly. P""rons 

 and clypeus as in E. advcna Spin., except that the former is not 

 so far produced basally. Pronotum and scutellum tricarinate. 

 Tegmina in form similar to E. advciia, but not quite so arched 

 at the s'houlder, not at all granulate; radial and cubital forked 

 at about one-third of the len'gth oi the tegmen. 



I. rlidiptcroicics. sp. nov. 



Head, pronotum, sterna and legs, yellowish testaceous, a lit- 

 tle browner on vertex. Scutellum dark ferruginous. Tegmina 

 'hvaline, tinged with cinereous; keels of scutellum and basal 

 veins of tegmina more or less obscurelv sanguineous, apical 

 and subapical veins, apex of costal cell and the entire apical 

 cell adjoining, bright sanguineous; the base of that apical cell, 

 bluish black. Abdomen mostly black. 



Length: 2^ mill to apex of a'bdomen. 4^ to apex of tegmina. 



Hab: Queensland. Cairns (vii-viii). 



Eiirynonicns, gen. nov. 



Apparently somewHiat allied to Phrygia Stal. Vertex slightly 

 declivous, scarcely produced before eyes, subtruncate anterior- 

 ly, not shorter than wide; about one-half longer than the pro- 

 notum, medianly carinate, this keel extending to posterior angle 

 of scutellum, though obsolescent on pronotum. Frons a little 

 longer than wide, median keel extending- to apex of clypeus, 

 which is not very distinctly sutured ofT from frons. Pronotum 

 posteriorly obtusangulately emarginate. Scutellum tricarinate. 

 Tegmina not granulate, radial and cubital forked basally of the 

 middle at about the same place. Posterior tibiae with a spine. 



1. australiae, sp. nov. 



Stramineous; a line on either side of median keel of vertex 

 and a rectangular spot on each side of frons at base, a spot on 

 mesopleura externally, black, lateral margins of pronotum and 

 scutellum brownisih. Tegmina hyaline, costa, etc., colorless, 

 most of the rest pale smoky, a spot at the exteroapical angle 

 and two or three veins between it and the costal cell, brownis'h. 

 rcrgites sordid yellowas'h, more or less lined with orange. 



