146 HYMENOPTERA. 
and the meta- and meso-thorax black, the latter having a 
quadrate yellow spot; the seutellum 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. ii. 407.13. 
Hab. Java; India. 
135. Pompitus JAVANUS. 
Calicurgus Javanus, St. Farg. Hym. ii. 408. 15. 
Hab. Java. 
136. PoMPILUS SPECULIFER. 
Anoplius speculifer, St. Farg. Hym. i. 422.1. 
Hab. Java. 
137. PomMpiLUS 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 tibia 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 tibiee and tarsi sparmgly 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 fasciz of cimereous pile. 
Hab. Sumatra. 
