352 
CIIKYSOMELIDvi:. 
extending to the middle of the elytra. Thorax not more than half 
as broad again as long, sides biangulate, only slightly narrowed at 
base and apex ; surface convex, without anterior sulcus but with a 
short row of punctures at the sides of the anterior margin ; 
surface finely and irregularly punctured on the basal portion and 
sides, anteriorly sparingly punctured. Elytra oblong-ovate, 
convex, without any basal depression, strongly punctate-striate, 
the punctures remotely placed, nearly absent on the black spots 
but continued near suture. Legs unarmed. 
Length 3-3 1 mm. 
Hah. Burma : Bhamo, Teinzo. 
624. Pseudostonopa castanea, sp. u. 
Reddish-fulvous ; antennae and legs black, basal joints of 
antennae fulvous. 
Head strongly but not very closely punctured ; clypeus 
separated from the face by a distinct transverse groove, surface 
with a few fine punctures, anterior margin very moderately 
concave-emargiuate ; antennae rather robust, basal two joints 
fulvous, third joint not longer than second, fourth shorter 
than the fifth, terminal joints elongate. Thorax only a little 
broader than long, sides nearly straight, obtusely biangulate ; 
anterior sulcus deep at the sides, obsolete in the middle ; surface 
strongly and remotely punctured. Scutellum longer than broad, 
smooth. Elytra wider at base than the thorax, transversely sulcate 
below base, convex and subcylindrical, finely punctate-striate, 
punctures stronger at base and within depression ; shoulders pro- 
minent, followed inwardly by a short costa that is divided 
anteriorly. Flanks of thorax and the breast impunctate. Femora 
unarmed. Prosternum subquadrate, posterior margin feebly 
rounded. 
Length 4 mm. 
Hah. Darjeeling (Coll. Jacoby). 
The coloration at once separates this species from the 
preceding. 
625. Pseudostonopa picea, sp. n. 
Above more or less pieeous ; beneath black ; antennae and apex 
of elytra pale fulvous. 
Of oblong shape. Head broad, strongly rugosely punctured ; 
clypeus and labrum fulvous, upper portion darker; antennae slender, 
extending to the middle of the elvtra, basal joint short and thick, 
second very elongate, as long as third, fourth and following joints 
longer. Thorax scarcely half as broad again as long, sides strongly 
rounded at the middle, narrowed at base and apex, lateral margins 
subangulate behind the middle, surface closely impressed with 
large round punctures, all the angles mucronate. Elytra oblong, 
not wider at the base than the thorax, very strongly and deeply 
