146 HYMENOPTERA. 



and the meta- and meso-thorax black, the latter having a 

 quadrate yellow spot ; the scutellum and post-scutellum yellow ; 

 all the legs spinose as in the other sex. 



Hab. East India ; Sumatra ; North China. 



134. POMPILUS DORSALIS. B.M. 



Calicurgus dorsalis, St. Farg. Hym. iii. 407. 13. 

 Hab. Java; India. 



135. POMPILUS JAVANUS. 



Calicurgus Javanus, St. Farg. Hym. iii. 408. 15. 

 Hab. Java. 



136. POMPILUS SPECULIFER. 



Anoplius speculifer, St. Farg. Hym. iii. 422. 1. 

 Hab. Java. 



137. POMPILUS SERICOSOMA. B.M. 



Female. Length 8-10 lines. Head and thorax yellow ; the 

 sides, or sometimes the entire metathorax, fuscous ; a silken 

 gold-coloured pile covers the entire insect ; that on the abdo- 

 men, which is black, is very thin, and frequently obliterated on 

 the basal segment ; wings yellow, palest at their apical margins ; 

 the second and third submarginal cells of about equal width, 

 the former receiving the first recurrent nervure near its apex, 

 the latter slightly restricted towards the marginal ; the legs 

 spinose, the posterior tibiae serrated. Abdomen : the second and 

 third segments have their apical margins yellow -testaceous, the 

 three apical segments entirely so. 



Hab. Sumatra. 



138. POMPILUS CANIFRONS. B.M. 

 Female. Length 6-8 lines. Black : the face densely clothed 



with cinereous pile ; the posterior margin of the prothorax having 

 a cinereous band ; the sides of the thorax, the legs and meta- 

 thorax covered with glittering cinereous pile ; the metathorax 

 smooth, rounded behind ; the tibiae and tarsi sparingly armed 

 with stout acute spines ; wings dark fuscous ; the second sub- 

 marginal cell quadrate, smaller than the third, which is restricted 

 towards the marginal. Abdomen : the basal margins of the 

 segments with fasciae of cinereous pile. 



Hab. Sumatra. 



