268 Mr. R. Shelford’s Studies of the Blattide. 
Genus ALLACTA, Sss. and Zhntn. 
Allacta parva, n. sp. 
¢. Head and antenne testaceous, two pyriform vitte on the 
frons castaneous. Pronotum transversely elliptical, castaneous, with 
a triangular testaceous mark on the centre of the anterior margin. 
Teemina castaneous, mediastinal area and a transverse spot just 
before the middle of the tegmen continuous with it, hyaline ; ten 
costal veins, anterior ulnar vein with three longitudinal rami, 
posterior trunk simple. Wings hyaline, six costal veins, the third, 
fifth and sixth bifurcate, their extremities swollen; radial vein 
bifurcate, ulnar vein with four branches. Femora moderately 
armed. Supra-anal lamina transverse, sub-genital lamina orbicular, 
with two styles. Cerci elongate. 
Total length 8 mm. ; length of tegmina 6 mm. 
KucHinG. Two examples [No. 23]. 
Genus EprnAmprRA, Burm. 
Hpilampra saravacensis, n. sp. 
@. Allied to EF. iiclarata, Wlk., but larger, the ocelliform spots 
on the tegmina smaller and less numerous, the part of the right 
tegmen overlapped by the left not marbled or ocellated, marginal 
field of wings not so strongly marked with rufescent. 
Pale fulvous; head with darker points densely arranged ; pro- 
notum not covering the vertex of the head, its posterior margin 
obtusely angled, covered with densely arranged fuscous and rufous 
points, but not punctate. Tegmina with a few small white ocelliform 
spots, except on that part of the right tegmen overlapped by the left, 
which is uniform fulvous. Wings with apex slightly fulvous. 
Abdomen flavo-testaceous*above, rufous below. Front femora with 
six stout spines on the middle of anterior margin beneath, three on 
posterior margin in distal half, mid- and hind-femora with three 
spines on anterior, four on posterior margin ; formula of apical 
spines ?, 1,4; genicular spines on mid- and hind-femora, none on 
the front pair; pulvilli margined with spines, the second joint with 
spines beneath in addition. 
Total length 56 mm. ; length of body 43 mm. ; length of tegmina 
48 mm. 
Linaca, BaranG Lupar River. One example [No. 15]. 
