176 SEINOSUKE UCHIDA : 
S S 
mm. mm, 
Therioth of head... ee 21. eevee oto EL REN Reet ano 0.41 0.41 
"Width. of head we ee ER EEE 0.51 0.51 
Length. o£, thorax ea. War age Stereo otetete oie eieiere Chelate 0.19 0.19 
Width of thorax hl en since cee ne ticrtense a valene a yate o see RURERREN- 0.37 0.37 
Antenna ® ee nein Gee 0.13 0.13 
Description of male :—Gyround colour of head and thorax yellowish orange, 
with well-defined, chestnut-brown markings; abdomen very pale, curved 
marginal bands pale yellowish. 
Head with laterally projecting temples; front very broad, convex, with 
five very fine marginal hairs on each: side, the second from the most anterior 
being somewhat longer; trabecule absent; antenne short; the first segment 
long, extending beyond antennal sinus, the second longest, the fifth longer than 
the third or the fourth which is shortest and both are about equal. Eyes incon- 
spicuous, a fine prickle behind each eye on lateral margin; temples expand 
laterally, each forming a protuberance which has a long, stout hair; a little 
behind the hair, another long one present; posterior portion of the temples 
slightly extended and angulated, with a very fine prickle; occiput convex” 
Ground colour of head yellowish orange ; frontal band reddish brown,broadest in 
the centre and with irregular internal border ; just in front of each antenna, a 
long chestnut-brown antennal blotch, running backward from the end of the 
frontal band; along the posterior margin of the frontal band, a well-defined, trans- 
verse, semitransparent space; ocular blotches large, rounded, reddish brown; a 
broad, yellow band runs along the temple from the eye to the. posterior angle ; 
occipital band, distinct, reddish brown, with two chestnut brown occipital blotches. 
Prothorox short, narrow, trapezoidal; almost entirely included between 
the two posterior angles of the head; lateral margins diverging posteriorly, 
the posterior margin almost straight; lateral posterior angles slightly projecting, 
each with a long hair; with broad, distinct reddish brown submarginal bands. 
Metathorax with rounded lateral angles, each bearing two long hairs; posterior 
margin convexly abutting on abdomen, with two weak hairs on each side 
nearer to lateral angle than to the middle. Each lateral band broad, reddish 
brown, bending inward along anterior margin and uniting with the prothoracic 
band. Legs short and stout, paler than thorax, with pale brownish marginal 
markings and some scattered spines. 
