52 



Mr. Arthur M. Lea's Revision of the 



00. Dark portion infuscate . . 

 nn. Apex of elytra black. 

 p. Black apical portion not con- 

 nected with base . . . 

 p]j. Black portion connected 

 witb base. 

 q. Elytra shining .... 

 qq. Elytra opaque .... 

 CC. Prothorax 7-areolate. 

 D. Eostruin long. 



>'. Entirely black 



)•)•. Not entirely black. 

 s. Prothorax black. 

 t. Elytra uniformly reddish 

 tt. Elytra partly black . . 

 ss. Prothorax partly black.* 

 if. Elytra uniformly reddish 

 u\i. Elytra partly dark. 

 V. More than half of su- 

 ture dark .... 

 vv. Less than half of su- 

 ture dark .... 

 ss. Prothorax pallid. 

 w. Elytra black at apex. 

 X. Black portion confined 

 to extreme apex . . 

 XX. Black portion at least 

 one-eighth of the 

 length of elytra. 

 y. Metasternum black . 

 y)j. Metasternum pallid. 

 z. Abdomen dark . . 

 zz. Abdomen partly 

 pallid .... 

 tow. Elytra entirely reddish 



DD. Rostrum of moderate length, 

 ft. Prothorax entirely pallid . 

 aa. Prothorax dark in middle 



obscuripennis, n. sp 



dichrous, Wat. 



triareolatns, n. sp. 

 n/'grovittatvs, n. sp. 



moerens, n. sp. 



rhipidius, W. S. Macl 

 disconir/er, n. sp. 



lateralu^ Redt. 



ordinarius, n. sp. 

 variipennis, n. sp. 



serraticornis, Macl. 



abdominalis, Wat 



apicalis, Wat. 



vielaspis, Bourg. 

 nigripes, Macl. 

 textilis, Wat. 

 imiformis, Wat. 



mjirostris, n. sp. 

 irregidaris, Wat. 



* Nigripes is not included here, as in that species the dark portion 

 of the prothorax is sometimes absent, and even when present appears 



to be of the nature of a stain onlv. 



