186 MARTIN JACOHY 



Head remotely but distinctly punctured , the vertex with a 

 longitudinal impressed groove ; episteme separated from the face, 

 strongly punctured ; labrum fulvous ; antennui nearly as long 

 as the body, fulvous, the three apical joints black ; thorax twice 

 as broad as long , strongly narrowed in front , tlie sides very 

 slightly rounded, the surface rather closely and finely punctured, 

 the punctures at the sides rather more closely placed and of 

 elongate shape; elytra strongly convex, without basal depression, 

 aeneous or pale cupreous , the punctures strong and arranged 

 in numerous and close longitudinal rows , those at the sides 

 larger , the interstices transversely wrinkled , the interspaces 

 near the apex , longitudinally costate ; legs piceous ; the tarsi 

 lulvous ; femora unarmed. 



Bhamò , Teinzò , May , June. 



Closely allied to C. Rafjiesi Raly but the punctuation in the 

 present species much finer and more closely })laced, the inter- 

 stices less swollen. 



72. Oolasjioitles laevicollis, n, sp. 



Below black or piceous ; antenna) and legs llavous ; above 

 metallic green ; thorax entirely impunctate ; elytra finely punc- 

 tate-striate, the interstices smooth; anterior femora dentate. 



Var. Elytra purplish. 



Length 1 Vo-^ lines. 



Head extremely finely granulate , entirely impunctate , the 

 vertex witli a more or less distinct central depression or groove; 

 episteme wedge-shaped , separated at the sides only from the 

 face, its surface with a few small punctures, its anterior margin 

 but slightly emarginate at the middle; labrum and palpi fulvous; 

 antenna) nearly as long as the body entirely fiavous, tlie tliird 

 joint scarcely shorter than the fourth ; thorax three times broader 

 than long, the sides nearly straight, strongly narrowed in front, 

 the anterior margin deeply concave behind the eyes, the j)0ste- 

 rior angles strongly pointed , the surface entirely impunctate , 

 metallic bright green ; scutellum broad , impunctate ; elytra 



