42 NEW GENERA AND SPECIES OF BRACONIDAE. 



row ; the posterior margin of tergites 3 to 6 and 7 and 8 com- 

 pletely smooth and polished; anteriorly the surface is very 

 finely rugulose. The ovipositor is a little longer than the 

 abdomen, the legs slender and hairy, coxae truncate, hind 

 femora short and rather flat. 'The wings are a little fuscate, 

 long and slender, the stigma lanceolate, 1st abscissa of radius 

 about half the length of 2nd, the 2nd cubital cell twice as long 

 as wide and parallel-sided ; recurrent nervure entering the 1st 

 cubital cell, nervellus postf ureal, subdiscoidal joining the dis- 

 coidal below the middle. 



Hab. Malay Peninsula. One specimen. Collected by 

 F. Muir. 



Ischiogonus fijiensis, n. sp. 



$ 5.5 mms. long. Ochraceous, the eyes, flagellum, tips 

 of mandibles, ocellar space, base and apex of sheath of ovi- 

 positor, abdomial tergites beyond 1st and sternites beyond 4th 

 black, the palpi, basal abdominal segment, 2nd, 3rd and 4th 

 sternites (and a narrow stripe extending to the dorsum) 

 pallid. 'Smooth and shining, the head polished, cubical, con- 

 vex, the temples rounded, eyes bulging slightly, front flat, 

 ocelli on, anterior margin of vertex, arranged in an isosceles 

 triangle, the anterior angle of which is obtuse, the lateral 

 members more than twice as far from border of eye, about 

 four times as far from occipital margin, as from each other; 

 antennae placed in circular sockets close to the border of eye, 

 filiform, joints 1 and 2 stout; face transversely aciculate and 

 hairy, clypeal foveae conspicuous; mandibles stout, short, 

 curved and acutely pointed at apex; cheeks not as wide as 

 postgenae. Pronotum and pleurae concave medially, the con- 

 cavity costate, mesonotum trilobed, the parapsidal furrows 

 deep, disc of scutellum flat, triangulate, the apex truncate, four 

 oval foveae at base; metanotum flatly convex and rugose, 

 biareolate at base, the areolae rather coarsely punctate though 

 smooth at the base and separated by a short carina with a 

 punctate double line on either side. Abdomen elongate ovate, 

 1st segment about as long as broad at apex, following segments 

 transverse, 2nd and 3rd solidly joined, with the anterior angles 

 of the tergites separated by a furrow, tergite of 1st segment, 

 2nd basally, the lateral angles and furrow between 2nd and 

 3rd, logitudinally striate, the rest of the abdomen smooth and 

 polished, 5th, 6th, 7th and 8th tergites with a transverse fascia 

 of hairs; ovipositor as long as the abdomen; legs slender, 

 coxae truncate, femora short and somewhat flattened, especially 

 the hind femora. Wings dark fuscous, long and slender, 

 stigma lanceolate, 1st abscissa of radius a trifle more than half 

 the length of 2nd, 2nd cubital cell nearly twice as long as 

 wide and parallel-sided, recurrent nervure entering 1st cubital 

 cell, nervellus postfurcal, subdiscoidal joining the discoidal 

 below the middle. 



Hah. Fiji. Two specimens. Collected by F. Muir. 



Jour. Straits Branch 



