BY F. W. CODING AND W. W. FROGGATT. 595 



enclosing a yellow stripe, a short curved stripe on each side, 

 furrows, front edge of posterior border, and posterior angles, 

 fuscous. Mesonotum yellow, four obconical broad stripes, outer 

 pair longer and excavated, a large spot in front of and a trans- 

 verse band on each side of cruciform elevation with lateral borders 

 black. Tegmina passing tip of abdomen b}^ ha]f their length, 

 costa and veins yellow, all apical anastomoses excepting the last, 

 a small spot on tip of first apical area, a small spot near tips of 

 longitudinal veins, posterior border of clavus, and base of radial 

 vein, fuscous. Wings wdth venation towards apex, short vein 

 of anal area, fuscous, the latter milky on posterior border, other- 

 wise veins pale yellow. Abdomen piceous, last segment and 

 anal appendage bordered with yellow; covered with white pubes- 

 cence. Body below: chest sordid yellow covered with white 

 pubescence. Opercula medium, broad, approaching, infuscated. 

 Abdomen fuscous, last segment and anal appendage sordid 

 j'-ellow. Legs fuscous, streaked with 3'ellow, hind tibiae yellow. 

 Long. Corp. 22, lat. 8; exp. teg. 70 mm. 



Hah. — Townsville, Q.; two males and one female, collected by 

 Dodd. 



Synopsis of the Genera of the Subfamily Tibicenin.e. 



1(10). Tegmina opaque, coloured. 



2 (3). Body densely hairy; abdomen of male not inflated. Tettigarcta. 



3 (2). Body not hairy. 



4 (7). Abdomen of male inflated; venation of tegmina 



very irregular on apical half, forming numerous 

 discoidal and apical areas. 



5 (6). Basal area of tegmina emitting two ulnar veins ... Cystosoma. 



6 (5). Basal area of tegmina emitting three ulnar veins. Cystopsalteia. 



7 (4). Abdomen of male not inflated; venation of tegmina 



regular, with eight apical areas. 



8 (9). Front furnished with a distinct, abbreviated, longi- 



tudinal sulcus , HUECHYS. 



9 (8). Front destitute of a median sulcus G^ana. 



10 (1). Tegmina vitreous, sometimes with coloured mark- 

 ings. 



11(14). Basal area of tegmina emitting one (or two con- 

 tiguous) ulnar veins. 



