18, 4 Fisher: New Coleoptera from the Philippines 885 
squarely truncate at apex with an acute tooth at middle, while 
in A. bisignatus it is arcuately rounded at apex. 
Agrilus bisignatus sp. nov. 
Female.—Form elongate, rather robust, color uniform cu- 
preous, each elytron with a small spot of pale yellowish pubes- 
cence near suture at apical third. 
Antenne brassy, with the other joints piceous, reaching a 
little beyond middle of pronotum, serrate from the fourth joint. 
Head with the front flat, sides nearly parallel; vertex very 
slightly impressed; surface strongly scabrous, strongly, longi- - 
tudinally rugose on occiput, nearly glabrous. Clypeus about 
twice as wide as long, with the front margin broadly, arcuately 
emarginate. Pronotum one-half wider than long, narrower at 
base than apex; sides nearly straight to about basal third, then 
gradually narrowed to posterior angles; lateral margin strongly 
sinuate; hind angles rectangular, with a sharply defined sinuate 
carina, the carina reaching nearly to the apical angles; disk 
moderately convex, a moderately deep, oblique, lateral depres- 
sion and on the median line two broad feeble depressions, 
the posterior one larger; surface rather finely, closely, and irreg- 
ularly strigose, the depressions coarsely and densely punctate, 
feebly pubescent at sides and on median line. Scutellum wide, 
strongly, transversely carinate, the carina feebly sinuate. Ely- 
tra narrowed from the base, with a very feeble postmedian 
dilatation, then strongly, obliquely narrowed to the apices, which 
are separately, arcuately rounded and very strongly serrulate, 
sides of abdomen visible from above; disk feebly flattened, 
without distinct costa, sutural edge strongly elevated from the 
middle to apex; humeri moderately developed, not carinate; 
basal depressions rather deep; surface shining, finely and very 
densely, imbricately granulate, sparsely clothed with short, rather 
distinct, yellowish, recumbent hairs, and ornamented as above. 
Body beneath aéneous; prosternum coarsely and densely 
scabrous, sparsely pubescent; prosternal lobe broadly rounded in 
front, with a rather acute emargination at middle; intercoxal 
process rather broad, sides parallel to behind coxee, then arcuate- 
ly rounded to apex, which is obtuse; propleura coarsely punc- 
tate, slightly strigose, feebly pubescent ; metasternum densely 
punctate-strigose and sparsely pubescent. Abdomen coarsely 
punctate-strigose at base, more densely and finely at sides and 
toward apex; first ventral convex, not impressed nor conspicuous- 
ly pubescent; last segment rather acutely rounded and feebly 
