BY THE REV. T. BLACKBURN. ' 433 



latera viridi-micantibus) ; capite sat crebre sat sequaliter 

 distincte punctulato ; oculis magnis approximatis quam 

 antf*nn?rum articuli 2' longitudine baud magis inter se 

 remotis ; sulcis ocularibus nullis ; antennis (exempli typici) 

 carentibus, avticulis basalibus 2 exceptis ; prothorace quam 

 longiori (et postice quam antice) vix duplo latiori, leviter 

 subtiliter punctulato, antice sat fortiter bisinuato, a basi 

 antrorsum sequalitei' arcuatim angustato, basi bisinuata, 

 angulis anticis obtusis ; elytris subtiliter (quam C. cupri- 

 pennis paullo magis subtiliter) sat crebre seriatim punctulatis, 

 seriebus apicem versus obsoletescentibus, interstitiis sparsim 

 subtilissime vix perspicue punctulatis ; prosterno (exempli 

 typici) leviter canaliculato ; metasterno (episternis inclusis) 

 fere Isevi ; abdomine leviter longitudinaliter rugato vix 

 perspicue punctulato ; femoribus anticis sparsim subtilissime 

 punctulatis ; tarsis subtus nigro-setosis, posticorum articulo 

 basali ceteris conjunctis (unguiculis exceptis) sat sequali. 



[Long. 6, lat. 3 lines. 

 This insect is distinguished from nearly all its congeners by 

 the distance between its eyes being not greater than the length of 

 the 2nd joint of its antennae. Viewed from the side the outline 

 of the elytra is a moderately strong curve, the summit of which is 

 about at the middle. Compared with G. GuprijMnnis, Hope, this 

 species is narrower, more elongate, and of less robust appearance, 

 with the punctures of the prothorax much finer, the seriate 

 punctures of the elytra a little finer, and those of the elytral 

 interstices scarcely discernible except under a very strong lens, 

 N. Territory of S. Australia. 



C. BELLUS, sp.nov. 



(J (?). Ovalis ; sat convexus ; minus nitidus ; niger, elytris 

 cseruleis, prothorace vix caeruleo-micanti ; capite obsolete 

 sparsim (clypeo verticeque magis crebre minus obsolete) 

 punctulato ; oculis quam antennarum articuli basalis longi- 

 tudine vix magis remotis ; sulcis ocularibus nullis ; antennis 

 robustis corporis dimidio longitudine sat ajqualibus, apicem 



