00- 



232 



aa. Femora dentate. 



d. Elytral carinaj feeble 

 dd. Elytral carinse distinct. 



e. Abdomen almost glabrous except 

 for two conspicuous spots on 

 each side 

 ee. Abdomen with a continuous 

 stripe on each side 

 CC Elytra not carinate. 



D, Elytra conspicuously striped (not 

 spotted) along suture and no- 

 where else. 

 /. Femora dentate .... 

 //. Femora edentate. 



g. Rostrum suddenly paler in 

 front of antennae 

 Rostrum nowhere suddenly 

 paler. 

 h. Abdomen with two pale 



stripes 

 hh. Abdomen with three 

 DD. Elytral clothing not as in D. 

 E. Suture suddenly and stronglj^ 

 raised at base. 

 i. Elytra each with a single con- 

 spicuous spot 

 ii. Elytra without such spots, 

 j. Elytra not strongly produced 

 at apex. 

 k. Rostrum (^yhen viewed late- 

 rally) with two colours 

 strongly contrasted 

 kk. Rostrum differently col- 

 oured 



jj. Elytra strongly produced at 

 apex. 

 7. Prothorax with median 

 channel wide and con- 

 spicuously interrupted in 

 middle 

 11. Prothorax with median 

 channel narrow and not, 

 or scarcely, interrupted 

 in middle. 

 m. Abdomen not conspicu- 

 ously striped along 

 middle 

 mm. Abdomen conspicuously 

 striped along middle. 

 n. Each elytron Avith tAvo 

 stripes or rows of 

 spots 

 nn. Each elytron with 

 three 

 EE, Suture not suddenly and 

 strongly raised at base. 

 F. Femora dentate. 



0. Elytra with conspicuous iso- 

 lated ochreous spots 



hemistictiis^ Germ. 



ruficornis.. Lea, 



semipunctatvs. 



[Fab. 



satiiralis, Boi, 

 tenuis, Lea. 



siihsuturaiis, Lea. 

 vertehralis, Lea. 



him acuta f us, Pasc, 



grayi, Jekel. 

 jnmctirostris. Lea 



pulveruJenfus, Lea. 



pirvs, Jekel. 



suhparoUrlus, 



[Jekel. 

 reqaUs. Blackb. 



plaoiatus, Pasc 



