ISO Mr. V. Cameron 07i Llymenoptera 



(except the teetli), palpi, tlie dilated base of the pvonotum, 

 te«xula% an elongated conical mark at the apex of the mid lie 

 lobe of the mcsonotum, the broad end at the base and trans- 

 verse, scutellums, scntclhir keels, a lar^^e curved mark behind 

 the hind \vin<2;s, the apical slope of the metanotiim (the mark 

 continued backwards in the middle, this line becoming 

 j^radually narrowed), the apex in the centre with a black 

 line, the lower edge of the propleuraB, the line narrowed in 

 front, tubercles, a large maik on the lower part of the meso- 

 pleura», the top broadly incised, the apex above smaller than 

 the base, a curved maik at the apical half of the sternal 

 furrow, a huge elongated conical mark on the metapleuraj 

 and broad bands on the apices of the abdominal segments, 

 vellow. Four front legs pale yellow, infuscatcd above; hind 

 C0X3B black, broadly yellow in the middle above, the tro- 

 chanters black ; the femora fulvous, their base narrowly and 

 the apex from near the middle black ; the tibia3 yellow, 

 tinged with fulvous, the base narrowly and the apical fourth 

 black; the tarsi white, the apex of last joint black. Wings 

 hyaline, the stigma and nervures black. Antennse broadly 

 ringed with while. ^ . 



Length 13-14 mm. 



Haundraw Valley, Middle Tenasserim {C. T. Bingham). 



Face strongly but not closely punctured; the clypeus with 

 a fevv punctures above. Front and vertex smooth, a short 

 keel and a few striae on the front below\ Mesonoturn 

 .smooth, the inner half of the outer lobe irregularly reticulated 

 at the apex. The sj)ace at the sides of the scutellums irregu- 

 larly stoutly striated. Ba.sul depression of metanotum 

 stoutly crenulated ; the base at the sides stoutly irregularly 

 punctured ; the rest stoutly transversely reticulated. Pro- 

 and mesopleurai stoutly longitudinally striated, the strige 

 roundly curved, the lower part of the latter strongly punc- 

 tured. Metapleurai strongly punctured above, the punctures 

 distinctly separated, the puncturatioii below coarser, the 

 punctures running into reticulations. Pro- and mesonotum 

 sparsely haired, the metanotum much more densely pilose 

 and with the hair longer. 



May be known from the two described Himalayan species 

 of 8ilsila {/u/vi'pe.ff Cam., and hilitieata, Cam.) by the large 

 conical mark on the mesonotum. 



Buodias rugifrons, sp. n. 



Black ; the face, clypeus, basal half of mandibles, palpi, a 

 line on the upper inner orbits and on the lower half of the 



