372 CAPSINA. 



Genus 3. — Campyloneura, Fieb. 



Elongate, narrow, parallel. 



Sead vertical in front, transversely oval ; Crown convex ; Clypeus 

 convex, apex in a line with the base of the antennae ; antenniferoua 

 processes short, in a line with the middle of the lower half of the 

 eyes ; Face ; central lobe short, narrow, convex ; side lobes short, 

 somewhat parallel. Antennce ; 1st joint as long as the head, stoutish, 

 almost cylindrical, narrowed at the base ; 2nd thinner, 3|- times as 

 long as the 1st, apex scarcely clavate ; 3rd and 4th filiform, 3rd 

 ■i the length of the 2nd, 4th nearly as long as the 3rd. Eyes large, 

 hinder margin resting on the anterior margin of the pronotum, 

 viewed from above hemispherical, from the side, oval. Bostmm 

 reaching to the 3rd pair of coxfP ; 1st joint reaching to the middle 

 of the xyphus of the presternum. 



Thorax. — Pronotum longish trapeziform, with a constricted collar 

 behind the slightly indented anterior margin, followed by 2 callosities 

 connected in front by a very short transverse keel ; sides from behind 

 the collar very slightly sinuate ; hinder angles rounded, slightly 

 raised ; posterior margin concave, rounded from the basal angles of 

 the scutellum to the hinder angles ; disk convex, deflected to the 

 callosities. Scutellum large, triangular, equilateral, considerably 

 raised above the clavus, with a transverse channel nearly in the 

 centre ; anterior portion convex, forming with that of the pronotum 

 a continuous curve ; sides next the base concave, perpendicular, 

 rounded towards and at the basal angles ; hinder portion convex ; 

 sides straight ; disk with an indistinct central keel. Elytra longer 

 than the abdomen ; Clavus somewhat convex, deflected to the 

 corium ; Corium horizontal, flat at the base, convex towards the 

 cuneus ; Cuneus long, narrow, triangular. Sternum : Prosternum ; 

 xyphus triangular, equilateral, deeply channeled in the centre ; 

 Mesosternum short, convex, raised posteriorly, channeled in the 

 centre ; anterior margin keeled ; posterior margin convex, notched 

 in the middle ; Metasternum convex. Legs longish, slender ; 3rd 

 pair longest ; tarsi short, 2nd joint longer than the 1st ; 3rd more 

 than ^ the length of the 2nd. 



