BY F. W. GODING. 23 



Types in Coll. F.W.G. 



Hah. — Bunbury, West Australia (Lea). 



Dedicated to Mr. J. G. O. Tepper, Entomologist to the South 

 Australian Museum, who has been most liberal in his donation of 

 material. 



S. AREOLATUS, Sp.nOV. 



(Plate i., fig. 3.) 



A long, slender, short-horned, ferruginous species. 



Head punctured, covered with yellow hairs, the base nearly 

 straight, apex recurved; ocelli above a line passing through the 

 centre of the eyes from which they are about equidistant and 

 from each other. 



Prothorax punctured, covered with yellow hairs, with a long 

 shining scar over each eye; furnished with a percurrent median 

 carina; it is armed on each side, above lateral angles, with a tri- 

 quetous, conical, almost erect horn which is turned strongly 

 upward, a little inclined outward, the obtusely pointed tip 

 turned directly outward, with three small carinse on the superior 

 surface ; posterior process tectiform, straight, sinuate along 

 inferior border, narrow at base, long and slender, gradually 

 acuminate to apex which curves strongly downward, reaching tips 

 of tegmina. 



Tegmina long, narrow, lanceolate, smok}', vitreous, base and 

 veins ferruginous, a piceous spot on interior angle, and veins sur- 

 rounding third apical cell, of the same colour; corium with long, 

 narrow, discoidal cells, of equal size, the third apical cell, very 

 long and narrow, crossed by several transverse venules. 



Sides of chest and scutellum covered with yellow down. 

 Femora black, tibiae and tarsi ferruginous. 



Long. 7; lat. 2 mm.; incl. lat. corn. 4 mm. 



Described from five males and eight females. 



Types in Coll. F.W.G. 



Hah. — Victoria (Kershaw) : South Australia (Tepper) : Braid- 

 wood and Queanbeyan, N.S.W. (Lea). 



This species may easily be separated from its congeners by the 

 long, narrow, slender form, and areolated third apical cell. 



