1967] 
Mock ford — Electrentomoid Psocids 
153 
each with two dark brown bands, one through middle and one 
through distal end. Anterior and middle tibiae and tarsi largely 
pale brown, tibiae each with basal and subapical dark brown bands 
and apical white band ; tarsi each with basal dark band and with 
second segment darker than region basal or distal to it. Posterior 
coxae medium brown ; posterior femora each mostly dark brown 
with pale gray apical band; posterior tibia largely pale gray with 
irregular brown spots along outer face and a dark brown band 
just distal of middle. Abdomen white along sides, mottled dark 
brown and pale brown dorsally with a largely dark brown band in- 
cluding most of terga 2 through 4; ventrally mottled with dark 
brown, white, and a colorless region underlying seminal vesticles; 
a mottled, largely dark brown band including sterna 2 through 4; 
hypandrium dark brown; clunium pale brown mottled with reddish 
brown; epiproct and paraprocts white mottled with dark brown. 
Forewing (fig. 98) with brown and grayish brown spots: one at end 
of each logitudinal vein, two in costal cell, a series forming an arc 
with one each in cells Ri, R 3 , R 5 , and M 2 , a large pale one partly 
in base of cell R 5 but largely in cell M 3 , a dark one through areola 
postica extending forward into cell M 3 , and a few other minor ones. 
Hindwing (fig. 99) unmarked, clear. 
Female. — 'Measurements (Table I). 
Morphology. — Subgenital plate (fig. 101) tapering toward apex, 
the apex somewhat truncated and bearing 2-3 setae longer and 
stouter than others; T-shaped sclerite vague, lacking arms. Ovi- 
positor valvulae (fig. 102) with first and second valvulae closely 
associated along their median edges with sclerite or orifice of sperma- 
theca; third valvula deeply bilobed. Spermatheca (fig. 103) with 
sac composed of two regions, both elongated, the one further from 
duct expanded in its blind end. Paraproctal sensorium with 2 setae 
Explanation of Plate 25 
Fig. 82. — Compsocus elegans Banks, $, forewing. 
Fig. 83. — C. elegans Banks, $, hindwing. 
Fig. 84. — C. elegans Banks, $ , hypandrium. 
Fig. 85. — C. elegans Banks, $, phallosome. 
Fig. 86. — C. elegans Banks, 9, subgenital plate. 
Fig. 87. — C. elegans Banks, 9, ovipositor valvulae. 
Fig. 88. — C. elegans Banks, 9, spermatheca (dotted lines enclosing example 
of surface sculpture which is same over entire spermatheca). 
Fig. 89. — C. elegans Banks, $, lacinial tip. 
Fig. 90. — Electrentomopsis variegatus, n. sp., $, lacinial tip. 
Fig. 91. — E. variegatus , n. sp., $, anterior femur. 
