402 APPENDIX. 



under wings, an equally broad part of the end of 

 the body, and lastly, a collar, which extends over 

 the thorax in a conical form, are all of a reddish 

 yellow colour. The other part of the lower wings 

 and the upper part of the body is a blackish violet 

 blue. Underneath, the marks of the wings are 

 nearly the same ; the steel-blue streaks are want- 

 ing in the upper wings ; the wings themselves how- 

 ever, have a bluish lustre in the middle. All the 

 tendons are lighter below, than the ground colour. 

 The black thread-like feelers (not at all jagged) 

 are pointed at the end, and before the end there 

 is one place white. The last limbs of the large 

 black feelers naked, cylindrical j feet blackish 

 grey. 



