BY DR. K. JORDAN AND HON. N. CHARLES ROTHCHILD. 289 



margin, of which the upper one is the longest of all, and the 

 second the smallest, the four others placed further down, three 

 of them in a vertical ro.v near the margin, and the fourth on 

 the side near the uppermost of the three. Vertical arm of 

 ninth sternite (ix. st., fig. 2) slender, ventrally gradually curv- 

 ing anad, widest below the manubrium M, the apex acuminate 

 or subacuminate, and pointing dorsad-cephalad ; ventral arm 

 basally narrow, widened ventrally before middle into a rounded 

 hump which bears a row of 4 to 6 bristles, the two posterior 

 ones of them the strongest ; from the most ventral point 

 of this hump or lobe to the apex the sternite about three times 

 as long as broad, and slightly curved upward, Vvith the apex 

 rotundate-truncate ; this apical portion of the ninth sternite 

 is studded with numerous short bristles, and bears at some 

 distance from the ventral margin a row of 7 or 8 longer bristles ; 

 the dorsal margin is straight apically, and then obtusely 

 angulate. near this angle a bristle whicli is rather smaller than 

 the longish subventral ones of this sternite. Anal sternite 

 long, widest proximal ly of middle, with a row of nine long 

 slender bristles along the dorsal margin. 



9 . Seventh sternite (fig. 3, vii. st.) deeply sinuate, the 

 sinus much narrower than 

 in G. agathus, the lobe 

 above the sinus some- 

 what narrower, and pro- 

 jecting much more anad 

 than the lower lobe, 

 which is broad, obliquely 

 truncate, with the apical 

 margin slightly incurved . 

 Eeceptaculum seminis 



(R.s.) with a longer head 

 than in C. agathus. 



Two cf ^iid one $ 

 from Mt. Murud off Sciurus jentinki, 28th September, 1922. 



3. STivALros MJOBERGi nov. spec. (Figs. 4, 5). 



9 . This is a species with two combs on the abdomen. 

 It is closely related to St. jacobsoni from Sumatra, which has 

 only one abdominal comb (similar to the prothoracic comb) 

 and is smaller. Chaetotaxy almost alike in the two species. 



R.s. 



