HYMENOPTERA OF SARAWAK. 95 



body, 15-jointed, the scape luteous, the flagellum black, bare. 

 The last abdominal segment is as long as the preceding ; it is 

 closely and distinctly, the penultimate sparsely, punctured. 

 The basal joint of the hinder tarsi is longer than the 4 follow- 

 ing joints united. The apical 2 abdominal segments are marked 

 with black. 



CHALCIDLD.E. 



Antrocephalus rnaculipennis, sp. nov. 



Black ; the wings hyaline a cloud at the stigma extending 

 to the middle, beyond which is a fainter, smaller cloud ; between 

 this and the apex of the wing is a wider, more irregular cloud, 

 narrowed above ; the apex of clypeus with a broad, rounded 

 incision ; the lateral lobes broad and rounded ; head, thorax, 

 legs and apex of abdomeu -jveied with silvery pubescence. 9 • 



Length 6 mm. 



Hab. Kuching. December. 



Head closely and strongly punctured ; the inner orbits 

 margined, the space between the keel and the eyes irregularly, 

 transversely striated, the lower half of the front irregularly 

 longitudinally striated, the stride intermixed with the punctures. 

 Prothorax rugosely punctured ; the sides keeled to near the 

 centre above. Mesonotum closely rugosely punctured at the 

 base, the rest and the scutelluni closely covered with round 

 punctures. Metanotum coarsely reticulated ; at the base are 2 

 irregular oval fovese, followed, at their apex, by a larger longer 

 one, sharply obliquely narrowed at the base, narrowed and 

 rounded at the apex ; there are no lateral projections. Pro- 

 pleuree above coarsely punctured, the middle irregularly longitu- 

 dinally striated, below smooth. The central depression of the 

 mesopleuree has the upper two-thirds closely, stoutly, longitu- 

 dinally striated, below smooth, the rest rugose ; metapleuras 

 rugosely reticulated and punctured. Abdomen slightly shorter 

 than the thorax. 



Antrocephalus riifipes, sp. nov. 



Black, the legs red, their coxas and trochanters black and 

 thickly covered with white pubescence ; the wings with a small 



B, A. Soc, No. 44, 1904. 



