122 HYMENOPTERA FROM SINGAPORE. 



Hab. Singapore, June, 



Front and vertex alutaceous, the face and clypeus densely 

 covered with a white pile. Thorax alutaceous, covered with a 

 white pile. Metanotal furrow deep, the sides oblique, the 

 bottom with a narrow smooth impression ; it is not striated. 

 Scutellum and post-scutellum coarsely alutaceous, almost 

 rugose; the apical slope of the post-scutellum smooth and 

 shining-. Abdominal petiole nearly as long as the 2nd segment, 

 the basal third narrowed; the basal half of the dilated part 

 obliquely narrowed towards the base, the 2nd segment bell- 

 shaped, its length slightly greater than its width at the apex, 

 which has a distinct crenulated furrow, the apical segments 

 with a silky pubescence. Legs primrose, the spurs black. 



Comes close to I. lugubris Sm. which may be known from it 

 by the black abdominal petiole. 



Xomia iridescens, Sm. 



Crocisa emargi?iata, Lep. 



Anthophora zonata, Lin. 



Malay Hymenoptera Addenda and Corrections 



In my paper (J. S. B. R. A. So. 39, 1903) I have omitted 

 to state that Mr. Shelford reared Spinaria curvispina Cam. 

 from the larva of a species of Thosea, a moth of the Family 

 himacodidce and Dedanima longicornis Cam. from a species of 

 Chczrocampa. 



I take this oppertunity of adding the descriptions of two 

 new Malay species of Bracon. 



Bracon teius sp. no v. 



Black ; the head pallid yellow ; the pro. and mesothorax 

 and the sides of the median segment on the basal half, ferru- 

 ginous ; the 4 front legs ferruginous, the middle tarsi fuscous, 

 the hinder legs black, thickly covered with black hair, the 

 calcaria dark testaceous. Wings dark fuscous, violaceous, 

 with an indistinct hyaline, oblique cloud in the 1st cubital 

 cellule. 9 



Jour Straits Branch 



