( 501 ) 



0. End-segment of antenna not scaled, 

 with very long bristles ; midtibial 

 spurs nneqnal .... 



End-segment of antenna scaled, with 

 very long bristles ; iiiiiltil)ial spurs 

 equal ...... 



End-segment of antenna scaled ; mid- 

 tibial sjiurs unequal, or forewing 

 irregular ..... 

 ji. Sj)iues of sternites very strong, 

 scarcely less strong than in .\f<i- 

 croijlossuin ..... 



Spines of sternites not strong . 

 (J. Eye lashed ; forewing even or 

 dentate, angulate at W 



Eye lashed ; forewing angulate at 

 R-, then even .... 



Eye not lashed .... 



r. Eye strongly lashed and spines of 

 abdominal sternites strong . 



Not so 



«. Forewing entire .... 



Forewing with irregular distal 



margin ..... 



t. Costal margin of hindwing dilated . 



Costal margin of hindwing not 

 dilated ..... 



u. Costal margin of hindwing dilated 

 into an antemedian lobe 



Dilatation of margin not restricted 

 to an antemedian lobe . 

 V. Midtibial spurs equal or nearly eipial 

 in length, very short, little longer 

 than the tibia is broad. 



Midtibial spurs unequal, longer one 

 at least twice as long as the tibia 



is broad 



a: Longer terminal spur of hindtibia 

 not longer than the tibia is broad ; 

 forewing strongly falcate 



Forewing angulate or strongly con- 

 vex behind middle ; a straight 

 creamy baud across forewing 



Forewing convex behind middle, or 

 denticulate; antenna shorter than 

 cell of forewing ; no pale band 

 across forewing .... 



Like previous, iiead with iiigli crest ; 

 antenna longer .... 



CXIV. C/iromi.-' 



CX\'L Philodila. 



I'- 



CXLIX. Atemnora. 



. q. 



CXXXL TeniKOra. 



CXXXn. Pseudenyo. 

 CXV. Deilephila. 



CXLII. lUtocJo&om'i. 



CXLIIL Sphecoiliiia, 

 a. 



CXXXIX. Giganteopnlpus 

 CXLL Ili/pacdalia. 



CXVn. Dahira. 

 CXX\'11L Cuara. 



CXXVl. Enpinaiign. 

 CXXL AwpL'loccu. 



