76 ICHKEUMO3TID-S. 



segment, and apices of the remainder more narrowly, flavous ; 

 the three basal segments, except at their apices, closely and hnely 

 punctate ; terebra slightly longer than half the body (9 imllim.). 

 Legs pale flavous, with the hind femora fulvescent ; hind legs 

 with the apices of all the joints black ; hind coxae four times as 



Fig. 1G. Bathymerislongipcs, Cam. 



long as broad and extending to the centre of the second seg- 

 ment. Winyg hyaline, with the nervures and stigma black. 



length 17 millim. 



SIKKIM (Col. C. T. Binqliam, type). BURMA: Karen Hills, 

 3000-3700 ft., vi. 1888 (L. Fea Genoa Mus.). 



Type in the British Museum. 



Genus XYLONOMUS, Grav. 



Xylonomus, Gravenhorst, Ichn. Eur. iii, 1829, p. 819. 



GENOTYPE, Iclnuumon prascatorius, F. 



Abdomen subsessile, deplanate and basally scabrous ; areolet 

 wanting ; legs and terebra normal. Head short, subtrausverse or 

 subglobose, with the face quadrate and not narrowed towards the 

 mouth ; clypeus very short, subcircular, basally discrete, often 

 strongly depressed, and remote from the orbiculate-oval and 

 somewhat small eyes ; genal costa inflexed towards the base of the 

 peristoiniuin ; mandibles small, straight, subconical and triangular, 

 apically subentire ; palpi elongate, setaceous and pubescent, with 

 the basal joint obconical and truncate, the second broader, cultri- 

 form and internally produced, the apical more slender and longer 

 than the penultimate. Antennae slender, usually white-banded 

 and sometimes setiferous, stouter in $ ; scape and pedicellus of 

 equal length and subglobose, the latter exserted and a little the 



