xii, D, 6 Baker: Philippine Ichneumonoid Parasites, II 389 



gether, and gradually widening to third and fourth segments; 

 first segment very broad at base, basal width equal to three 

 fourths of apical, the length one and one-half times the width 

 at apex; second tergite slightly shorter than first, much wider 

 at apex than at base, length and apical width subequal; third 

 tergite much shorter than second and twice as wide as long; 

 fourth, fifth, and sixth tergites subequal in length, together 

 slightly shorter than third and successively narrower, seventh 

 tergite very short, its hind margin slightly incurved, subangulate 

 point of eighth a little exposed; all tergites coarsely, longitu- 

 dinally striate, apically punctate-striate, the first two with a deli- 

 cate median carina, the sculpturing on sixth obsolete apically; 

 the second to fifth sutures strongly depressed and very coarsely 

 crenulate. 



Stigma large, about five times as long as broad, broadest and 

 subangulate at two fifths of length from base, at insertion of 

 radius; first abscissa of radius less than half length of second; 

 second cubital cell about twice as long as wide, first transverse 

 cubital very oblique, second slightly so and decolored; recurrent 

 vein joining cubitus a little before first transverse cubitus, the 

 intervening vein decolored ; parallel vein inserted at lower third ; 

 submedian cell considerably longer than median. 



Palawan, Puerto Princesa (Baker). 



Rhogas (Aleiodes) benguetensis sp. nov. 



Head (except cheeks), thorax, and legs stramineous; abdo- 

 men, cheeks, and antennse sordid ferruginous, the last paler 

 basally, excepting scape; upper border of propleura narrowly 

 broAvnish; hind tibiae brownish at extreme base. Wings very 

 faintly smoky, basal vein and apical half of stigma darker. 



Male, length, 4.5 millimeters 



Head viewed from above transverse, with large, strongly 

 rounded eyes, the distance between them equal to the distance 

 from occipital carina to antennal sockets; vertex with a short 

 outer border to each ocellus sharply depressed; its surface 

 entirely, minutely roughened; vertex strongly narrowed back 

 of eyes, the occipital carina rather short and strongly incurved; 

 length of vertex back of ocelli less than length of exposed cheek 

 margin and about half length of ocellar area; ocelli very large 

 and well separated, distance from ocelli to eyes subequal to 

 interocellar distance and two thirds the long diameter of an 

 ocellus, anterior ocellus slightly farther rem-oved. 



Face to mouth longer than wide, considerably wider above. 



