162 
The Philippine Journal of Science 
1920 
on thorax and abdomen; reddish brown, mottled and spotted 
with lighter yellow; with a normally complete marginal fringe 
of short, white, cylindrical wax threads with tapering tips. 
Body of female . — When mounted on a slide, oval; maximum 
length a little more than 1.5 millimeters, maximum width a lit- 
tle more than 1 millimeter; body and derm clearing completely 
when boiled in caustic potash ; antennse 6-segmented, III longer 
than the following segments combined, the measurements in 
microns as follows (measurements of I omitted) : 
II 
III 
IV 
V 
VI 
36 
82 
21.5 
18 
86 
32 
82 
17.5 
16 
32 
36 
82 
(«) 
32 
68 
14 
16 
32 
28.6 
71.6 
16 
18 
36 
32 
78.5 
18 
18 
32 
a Broken. 
Legs normal for the group, the lengths of the parts of a hind 
leg as follows: Coxa (maximum) , 100 /x ; trochanter (maximum) , 
61 /x ; femur (maximum), 121 /x; tibia (maximum), 89 fx; tarsus 
(maximum), 125 /x ; claw, 25 /x; tarsal digitule, 43 fx; claw digi- 
tule, 30 /x. Claws with a small denticle before the apex ; apices of 
both pairs of digitules knobbed, knobs of tarsal digitules much 
larger, almost circular; hind coxae with about twenty-five to 
twenty-eight small pores on basal half of each, hind tibiae with 
about six to eight similar pores above near apex of each; anal 
lobes #ell developed and chitinized, rather long, outer sides near- 
ly straight, inner curved, inner faces more or less roughened and 
tuberculate, total length about 100 to 107 /x, apical hair at 
least 196 /x long, with three dorsal spines, the subapical near 
inner margin of lobe, stout at base, but with its apical half 
distinctly hairlike, inner and outer basal spines stouter, but with 
acute tips; with three hairs ventrally, the subapical one largest, 
the others close to the base, and the basal one smallest; with a 
large hair, about 115 ^ long on each side between anal ring and 
anal lobe ; anal ring surrounded by a chitinized band, united with 
the lobes and produced dorsally into a median chitinized cauda 
about 46 fx long and 57 fx wide, with a rounded and crenulate pos- 
terior margin ; anal ring with six rather stout hairs, the longest 
noted about 107 /x long, the ring itself with a single row of large 
