102 HYMENOPTERA FROM SARAWAK. 
where the radius leaves it; the radius has the basal abscissa. 
oblique and curved; the apical is straight and is about one 
fourth longer than it. The 4 anterior coxez, trochanters, tibiz 
and tarsi are testaceous; the basal half of the hinder femora is 
coarsely rugosely striated; there is a blunt, broad, not promin- 
ent, tooth behind the middle of the hinder femora; a stout one 
beyond the middle, a smaller one nearer the apex and 3 sek 
teeth between these which are fuscous below. 
Stephanus Ceylonicus, Sp. nov. 
[ Black, a pale spot below the eyes; the 4 front legs piceous; 
the wings clear hyaline; the nervures and stigma black; the 
petiole as long asthe rest of the abdomen united; the hinder 
femora with 2 teeth; the ovipositor brcadly white at the 
apex. ©. 
Length 28 mm. 
Hab. Trincomali, Ceylon. (Yerbury). 
Antennee black; the 2nd joint of the flagellum is distinctly 
shorter than the 3rd, which is slightly shorter than the 4th. 
Vertex closely covered with stout, curved striz, which are 
stouter and more regularly curved before than behind; the 3 
front teeth are stout and of nearly equal size, the hinder are 
almost obsolete. Face irregularly transversely rugose; above 
the punctures run into curved strie. The narrowed basal part 
of the pronotum is closely, stoutly, transversely striated, but 
only sparsely at the extreme base; at the end of this is an 
impunctate space, the apex has a band of large deep punctures 
in the middle; the sides have some scattered, deep punctures. 
Scutellum impunctate. The depression at the base of the 
metanotum bears stout longitudinal keels; the part behind this 
is covered with round clearly separated punctures; the apex is 
irregularly, transversely reticulated. Propleurze covered with 
stout, oblique strize; the meso- almost impunctate; the meta- 
smooth, below with stout curved stri#, which form almost 
reticulations. Petiole closely striated. There are 2 large, 
widely separated teeth on the hinder femora, the hinder being’ 
slightly the larger; there is a short, broad, bluntly rounded 
tooth, immediately behind the posterior large one; and this is 
followed by a much smaller one. 
Jour. Straits Branch 
