314 



more rounded eye, Zijmam has tarsi soldered together at the base, 

 Amisallus has subquadrate elytra and no scutellum, and Stenoco- 

 rynus has a much shorter scrobe. Baryopaclus I cannot regard as 

 distinct from Leptops, it is commented upon under corriigatus. 

 FoUowing is a table of the species known to me : 



A. Elytra uoii tuberculale. 



a. Scales of fîfth iuterlice absent in middle interruptus u. sp. 



aa. Scales of fifth iutei'stice regular. 



b. Fourtli interstice iiTegular .... .... nigropunctatiis n.sp. 



bb. Fourth interstice regular. 



c. Elytral sedœ very long hirsutus n. sp. 



ce. Elyti'al sedse much shorter. 



d. Eyes uot much deeper than wide puellaris Pasc. 



dd. Eyes much deeper than wide. 



e. Scales decidedly greeu glaucus Pasc. 



ee. Scales not green. 



/. Some interstices costate . squalidus Boh. 



ff. No interstices costate. 



g. Scrobes deep vermicostis Pasc. 



gg. Scrobes shallow regular is n. sp. 



AA. Elytra tuberculate. 

 B. Scutellum absent. 



h. Head without swellings between eyes tetraphy sodés Pasc. 



hh. Head with swellings between eyes. 



i. Elytra very distinctly tubei'culate phymatodisn. sp. 



ii. Elytra iudistinctly tuberculate crassirostris u. sp. 



BB. Scutellum présent. 

 G. With Castarsarcîis-\\\.e subhumeral tubercles or 

 spines. 

 j. Suture tuberculate. 



h. Scape passiug the eye niveus n. sp. 



kk. Scape not passing the eye. 



/. Each elytron with more than 20 tubercles or 



spines muricatus Pasc. 



II. Each elytron with less. 



m. Rostrum carinated in middle fertis Pasc. 



mm. Rostrum grooved in middle horridus Lea. 



jj. Suture non-tuberculate. 



n. Sublateral sulci deep and strongly curved. 

 0. Elytra without distinct dorsal tubercles, 



except posteriorly T-sqiiamcus n. sp. 



00. Elytra with distinct dorsal tubercles. 

 p. Dorsal tubercles on third fifth and seveuth 



interstices hrachystylus Lea. 



pp. Dorsal tubercles on others aswell . . . rostralis n. sp. 

 nn. Sublateral sulci feeble. 



q. Shouders tuberculate spinosus Fhs. 



qq. Shoulders spinose. 

 r. Elytra strongly convex aloug middle . . spiniger Fhs. 

 rr. Elytra rather feebly convex aloug middle. humeralis Germ. 

 ce. Without Catasarcus-lïke tubercles or spines. 



