BY ROWLAND E. TURNER. 



103 





punctures. Mesonotum and scutellum closely punctured, the 

 scutellum rather broadly subtruncate at the apex. Median 

 segment slender, much longer than broad, shining, very shallowly 

 punctured, with a short, median, impressed longitudinal line 

 from the base. Abdomen subpetiolate, slender, flattened above 

 and beneath, broadest at the third and fourth segments, shining, 

 sparsely and very shallowly punctured, the two apical segments 

 more strongly punctured, with thin, long, cinereous pubescence 

 on the sides. Hypopygium small, prominent, rounded at the 

 apex, without a spine. Black; anterior margin of the clypeus, a 

 small spot at the base of each antenna, anterior margin of the 

 pronotum, narrowly interrupted in the middle, a short line on 

 each side of the posterior margin before the tegulse, a small spot 

 on the mesopleuras, a spot on the scutellum and a transverse line 

 on the postscutellum, yellow. Legs dark fusco-ferruginous. 

 Wings hyaline, faintly tinted with yellow, nervures black. 

 Length 10-1 2 mm. 



Hob. — Roebourne, N. W. Australia (C. French). 



The anterior margin of the labrum is nearly straight, ciliate; 

 the labrum is strongly narrowed posteriorly. The three apical 

 joints of the maxillary palpi are very long. The second cubital 

 cell is much shorter than the third. 



13. T. (Zeleboria) agnatus, n.sp. 



(J. Clypeus depressed at the base, a little convex in the centre, 

 rather narrow and slightly emarginate at the apex, with very 

 fine, thin pubescence. Antennae not longer than the thorax and 

 median segment combined. Head finely punctured, a little 

 narrowed posteriorly, interantennal carinse oblique and divided 

 by a sulcus. Pronotum very delicately punctured, the anterior 

 margin slightly raised; mesonotum and scutellum rather more 

 strongly punctured. Median segment as long as the mesonotum 

 and scutellum combined, very minutely punctured, with short 

 grey pubescence. Abdomen subpetiolate, fusiform, very finely 

 and shallowly punctured; beneath more strongly punctured and 

 clothed with long cinereous pubescence; first ventral segment 



