•62 REVISION OF THE AUSTRALIAN AMARYGMIDES, 



F, Interstitial and seriate punctures 



of elytra quite similar inter se. . conjiuens, Blackb. 

 FF. Seriate punctures of elytra very 

 distinctly larger and stronger 



tban the interstitial Uastuosus, Gei-m. 



^ ^ , -IT/-' obsolefas, Macl. 



EEEE. Prothorax trapezoidal (i.e., 



sides viewed from above 

 almost rectilinear). 

 F. Front of prothorax not abruptly 

 truncate, its puncturation 

 feeble. 

 G. Interstices of elytra very dis- 

 tinctly punctulate. 

 H. Seriate punctures of elytra 

 very conspicuous (sculpture 

 almost as in cupripennis, 



Blackb.) eyrensis, Blackb. 



HH. Seriate punctures much less 

 distinct (sculpture almost 



as in fasiuosus) micans, Blackb. 



GCt. Interstices of elytra almost 



impunctate Palmerstoni, Blackb. 



FF. Front of prothorax abruptly 

 truncate, its puncturation 



very strong 276 rlomjus, Blackb. 



EEEEE. Prothorax small, subgibbous, 

 nitid, with extremely 

 sparse puncturation prospiciens, Blackb. 



DD. Tarsal vestiture ferruginous or 



fulvous. 



E. Prothorax normal (i.e., not as EE). 



F. Width of prothorax across front 



less than | of its width across 



the base. 



