COHYNODES. 
499 
in c? , rather shorter in 5 , terminal five joints broadly dilated. 
1 borax at base rather broader than long, sides rounded, narrowed 
towards the apex, posterior angles dentate, above subconic in 
front, irregularly punctured. Elytra convex, slightly excavated 
below basilar area, surface coarsely and somewhat closely punctured, 
punctures arranged in irregular longitudinal striae. 
Length 10-12 mm. 
Hcib. Burma ; Malay Peninsula : Tringanee ; Cambodia. 
Differs from C. mouhoti , Baly, in the shorter, more finely 
punctured thorax with the interstices very minutely punctate. 
Male genitalia broad, strongly curved, apex with two oblique ridges 
meeting in front. 
866. Corynodes impressicollis, sp. n. 
J . Violaceous. Head strongly and subremotely punctured, 
with deep longitudinal central excavation ; clypeus with two deep 
fovese at base, wedge-shaped, closely and finely punctured ; an- 
tennse purplish, extending beyond middle of elytra, terminal 
joints broadly subtriangularly widened but distinctly longer than 
broad. Thorax about half as broad again as long, lateral margins 
nearly straight, slightly rounded anteriorly, surface strongly and 
rather closely punctured, punctures irregularly distributed, sides 
smooth, with a more or less deep fovea of irregular shape near 
the base. Scutellum impunctate. Elytra elongate, parallel-sided, 
subcylindrieal, with a shallow depression below base ; punctures 
of similar size to those on the thorax, arranged in close, irregular 
rows. Body beneath impunctate. Claws appendiculate. 
2 . The antennae shorter than in the B • 
Length 10 mm. 
Hub. Sikhim : Darjeeling (Colls. Brit. Mus. 4' Jacoby). 
867. Corynodes (?) fulvicollis, Jac. Ann. Mus. Civ. Genova, xxvii, 
1889, p. 183. 
Elongate, subcylindrieal, fulvous; antennae filiform, apical 
joints black ; elytra metallic blue, the disc finely punctured near 
the suture, strongly at the sides, the latter subrugose. _ 
Head very finely punctured, flattened ; clypeus continuous with 
the front, fulvous, its lateral limits indicated by a short oblique 
groove ; antennae half the length of the body, the basal six joints 
fulvous, the rest black, terminal five joints only slightly thickened. 
Thorax subcylindrieal, about half as broad again as long, the sides 
strongly deflexed, the lateral margins slightly rounded, the anterior 
an o-les produced into short teeth, the surface remotely impressed 
with rather large punctures, the base with a narrow margin. 
Scutellum impunctate. Elytra dark metallic blue, slightly de- 
pressed below the base, deeply punctured at the sides, more finely 
near the suture, where the punctures are arranged in irregular 
2 k 2 
