424 Records of the Indian Museum. [Vo.. VII, 
segments black; insertion large, between vertex and facial cones. 
Labrum narrowly visible from side. 
Thorax slightly arched; pronotum vermiculous-punctate, 
rather long, sides parallel; propleurites narrow, typical for genus; 
coxa large. Dorsulum ascending, finely punctate, about as long 
as scutum. Forewings rather thick, not coriaceous, whitish except 
on black or brown vitta, about two and one-third times as long 
as broad, broadest across first marginal cell, very slightly 
rhomboidal in shape; first marginal cell large, long, larger than 
second; first cubital short; radius quite long; discoidal subcosta 
shorter than cubital petiole; pterostigma prominent; veins spotted 
with black. 
Male—Genital segment small, rounded; anal valve simple, 
rather long. sides parallel; claspers short, small, with stiff spiny 
pubescence, acute at tip; penis long, slender, clavate at tip. 
Female—Genital segement short, small ; dorsal plate slightly longer 
than ventral, both very acute. 
Described from seven males and seven females from Calcutta, 
on Cassia ? fistula (N. Annandale). This is somewhat similar to an 
American species, FE. vermiculosus, Crawf. (MS.). 
Type No. 9738/18. 
Euphalerus citri (Kuwayama). 
(Pls xsexiit eos tN sO ba tr erect oem) 
Length of body 2°4 mm.; length of forewing 2°4 mm.; greatest 
width 1°0 mm.; width of vertex between eyes °35 mm.; with eyes 
-55 mm.; length of vertex to tip of cones °32 mm. General colour 
brown, vertex slightly lighter; antennae black at tip; eyes darker, 
with black stripe from eye to tip of cone on side; forewings with a 
spotted macula of brown on the upper margin from a little below 
tip of clavus to tip of radius, and another on lower margin not 
quite merged into first; maculae not continuous but composed of 
smaller scattered spots. 
Head narrower than thorax, descending ; vertex flat, very finely 
pubescent, finely punctate, broader than long, with a fovea on 
each side in rear centre; anterior margin almost straight; facial 
cones broad at base, in same plane with vertex, convergent toward 
and rounded at apex, almost contiguous, finely pubescent. 
Antennal bases scarcely visible, as in other species ; antennae short, 
not longer than head and pronotum combined, slender. Eyes large. 
Thorax very finely pubescent; pronotum rather long, sides 
parallel; pleurites typical for genus. Forewings subhyaline, 
rather thickened as in other species, maculate, attenuate at base, 
broadest subapically, rounded at apex, about two and a third times 
as long as broad; first cubital long; second marginal cell larger 
than first; radius long; pterostigma very narrow, quite long. 
Male—Genital segment rather conspicuous; anal valve elon- 
gate-pyriform or flask-shaped, attenuate above; claspers long, 
