﻿I 



399 



tex long and narrow, acutangularly apically. Veins strongly 

 granulate, scantily piliferous. 



Length : 5 mill. 



Hab: Queensland, Cairns (viii). 



4. asdica, sp. nov. 



Head, scutelluni within lateral keels and some marks on pro- 

 notum, blackish ferruginous; keels on head, etc., ochraceous. Api- 

 cal half of frons ferruginous, also keels on scutellum. Scutelluni 

 outside lateral keels, apical segment of rostrum, sternites etc., 

 ferruginous ; femora sordid ferruginous, tibiae paler. Tegmina 

 hyaline, veins dark brown and pale brown ; stigma brown ; bases 

 •->f apical cells thickened, (larked. Similar in proportions to 

 ('. Iitbm, but much smaller ; the lateral margins of the vertex fork 

 nearer to the apical margin than to the middle and there is a tiny 

 transverse keel uniting the two oblique keels ijust posterior to 

 the apical margins; the frontal fork is very close to the posterior 

 margin of the frons. Vertex much narrower than in 0. lubra, and 

 the lateral margins posteriorly less divergent. Rostrum reach- 

 nig beyond middle of posterior coxae. Posterior femora with a 

 strong median spine and two small ones nearer base (basal one 

 obsolescent). Tegmina more granulate, slightlv piliferous. 



Length : 7 mill. 



Hab: Xew South Wales, Sydney (i). 



5. fclis, sp. nov. 



iUackish, keels of head and pronotum more or less pallid. 

 Keels of scutellum obscurely blackish ferruginous. Vertex 

 l)road. \ ertex at base a little w-ider than median length, wider 

 than an eye. Tegmina lightly granulate and lightly piliferous. 

 Axillary vein joining anal about midway between posterior angle 

 of scutellum and apex of clavus, shorter than basal part of anal. 

 Tibiae with a ]:)asal and a median spine. 



Length ; 4 mill. 



Hab: Queensland, Cairns (viii). 



6. aJcxanor, sp. nov. 



Blackish, keels more or less yellow on head and pronotum, 

 more or less ferruginous on scutellum. Basal two-thirds of 



