364 Dr. J. L. Hancock's Third Paper on the 



rugate between the shoulders ; 

 elytra oblong, narrow, apices 



narrowly rounded discolor, Bol. 



1.1. Antero-dorsal margin of pronotum 

 very slightly convex or trun- 

 cate. 

 4. Antero-dorsal margin slightly con- 

 vex ; elytra rather wide, elong- 

 ate, apices acutely angulate, 

 externally lightly punctate im- 

 pressed ; first articles of the 

 posterior tarsi little longer than 

 the third, the third pulvilli 

 longer than the first ; pulvilli 

 flattened below not at all 

 spi culate convexus, sp. no v. 



4.4. Antero-dorsal margin truncate. 

 ."). Posterior pronotal process not 



abbreviated ; wings extended to 

 pronotal apex or caudate. 

 6. Median carina of pronotum per- 

 current, scarcely elevated, un- 

 dulate, gibbulose anteriorly 

 before the shoulders ; dorsum 

 sparingly rugulose and between 

 the shoulders bearing elevated 

 lines ; posterior angles of lateral 

 lobes widely rounded ; vertex 

 behind the fossae bearing dis- 

 tinct transverse placa ; first pul- 

 villi of posterior tarsi spinose . bildneatus, Bol. 

 6.6. Median carina of pronotum pluri- 

 interrupted, scarcely elevated, 

 dorsum covered with shining 

 tubercles and short irregular 

 lines ; posterior process not or 

 scarcely passing the apices of 

 posterior femora ; wings often 

 caudate annnlipes, Karsch. 



5.5. Posterior process of pronotum 



not reaching to the apices of 

 hind femora ; wings shortened, 

 hardly reaching to the ab- 

 dominal apex. 



