NEW LACEBUGS—DRAKE AND RUHOFF ere 
projecting posteriorly between calli, feebly extended in front. Par- 
anota extremely large, inflated, semiglobose, reflexed upright, cover- 
ing almost all of hood and most of pronotum proper, not covering 
median carina nor triangular process; measurements: Height 90, length 
82, width 50. 
Elytra composed of moderately large, clear areolae; costal area 
fairly wide, mostly biseriate, three areolae deep in widest part; sub- 
costal area mostly uniseriate, with three or four extra cells opposite 
apex of discoidal area; discoidal area not quite reaching to middle 
of elytra, acutely angulate at both base and apex, three or four cells 
deep in widest part just behind the middle; sutural area large with 
areolae larger in apical part. 
Tyrer: Holotype (male), Basilan Island, Philippines, USNM 65129. 
Remarks: The only other member of the genus, H. tonkinana 
(Drake and Maa), is a distinctly broader, darker species with large 
dark brown areas on the elytra and with the costal area entirely 
triseriate. 
Engyotingis tonkinana (Drake and Maa), new combination 
Ypsotingis tonkinana Drake and Maa, Quarterly Journ. Taiwan Mus., vol. 8, 
No. 1, p. 7, 1955. 
This species is known only from Tonkin, Vietnam. As it belongs 
to the new genus described above, it is here so transferred. 
‘Genus Leptopharsa Stal 
Leptopharsa Stal, Svenska Vet.Akad. Handl., vol. 11, No. 2, pp. 122 and 126, 1873. 
Leptopharsa elachys, new species 
FicureE 17) 
DescripTIoN: Small, oblong, whitish testaceous with convexity 
across humeral angles of pronotum brownish, head blackish, last 
antennal segment and tips of tarsi infuscate, and body beneath 
stramineous. Length 2.00 mm., width (across elytra) 0.95 mm. 
Head very short, armed with five short, appressed, whitish spines; 
eyes large, dark fuscous; bucculae whitish, areolate, with ends meeting 
beneath apex of clypeus. Labium brownish, extending onto meso- 
sternum; laminae low, whitish, more widely separated from each other 
on metasternum. Antennae short, 0.58 mm. long, furnished with a 
few hairs; segmental measurements: I, 8; II, 6; III, 20; IV, 12. 
Hypocostal lamina uniseriate. 
Pronotum moderately convex, pitted, tricarinate; median carina 
long, distinct, without cells, the lateral pair practically as high as 
median, slightly divergent in front of disc. terminating at calli; calli 
