158 



APPENDIX II 



Pharmacophagus 



(POISON-EATERS) 



Antennae without 

 scales. 



Outer ventral row 

 of spines of tarsi 

 not separated 

 from the dorsal 

 spines by a spine- 

 less longitudinal 

 depression. 



Larva covered with 

 short hairs — 

 with fleshy tu- 

 bercles but no 

 spines. 



Pupa with row of 

 well - marked 

 humps on each 

 side of abdomen. 



Larva feeds on Aris- 

 tolochia. 



Papilio 



(FLUTED SWALLOW- 

 TAILS) 



Antennae without 



scales. 



Outer ventral row 

 of spines of tarsi 

 separated from 

 the ^orsal spines 

 by a spineless 

 longitudinal de- 

 pression. 



Larva either smooth 

 or with hard 

 spiny tubercles. 

 Tliird andfoxirth 

 thoracic seg- 

 ments enlarged. 



Pupa wrinkled — 

 generally with 

 short dorsal 



horn. Humps 

 if present very 

 short. 



Larva does not feed 

 on Aristolochia. 



Abdominal margin 

 of hind wing 

 curved down- 

 wards forming 

 a kind of groove. 

 No scent organ. 



Cosmodesmus 



(KITE SWALLOW- 

 TAILS) 



Antennae scaled 

 on upper side. 



As in Papilio. 



Larva with third 

 thoracic seg- 

 ment enlarged 

 (known only in 

 a few species). 



Pupa short with 

 long four-sided 

 thoracic horn. 



As in Papilio. 



Abdominal margin 

 of liind wing 

 bent over in ^, 

 and with scent 

 organ in fold 

 so formed. 



