EXPLANATION OF PLATE VII. 



FlG. 1-8. Transformations of a Tiueid luotli. seep.37. FlG. 

 9. Thorax of Pterophorns uiarginidactylns ; 



9 a, dorsal view. 



10. Thorax of the European Scardia boleti; 



10 a, dorsal view. 



11. Thorax of Tortrix sp.; 11 a, dorsal view. 



12. Thorax of Botys s|i. ; 12 a'dorsal view. 



13. Thorax of Anisopteryx veruata ': 13 ». 



dorsal view. 



14. Thorax of Anisopteryx veruata 9 ; 11 a, 



dorsal view. 



15. Thorax of Haden a destructor; 15 «, dorsal 



virw. 



16. Thorax of Telea polyphetnus; 10 a, dorsal 



view. 



IT. Thorax of an European Zygcena; 17 a, dor- 

 sal view. 



18. Thorax: of Algeria scitula; 18 o, dorsal view. 



All except, tigs. 1-8 drawn on stone, with the camera, by 



Thorax of Deilephila Iiueata; 19 a, <l"is.il 



view. 



Thorax of Vanessa alah.nt.i: 20 a, dorsal 

 view. 



Thorax of Eutrapela transversata : "-'1 a, 

 dorsal view : 21 h. front view of protbo- 

 rax; 21 e, front view: '.'1 il. posterior 

 view of tnesothorax; 21 e, front; 21/, 

 posterior view of the metathorax. 



Palpus (denuded) of Petrophora diversi- 

 lineata. 



Palpus of Oehyria ferrugaria. 



Mali- genital armature of Petrophora trun- 

 eata, lateral view: 24 a, Ventral; -.'1 b, 

 dorsal view: p. penis; /»'. snpraanal 

 plate; /. c. lateral claspers. 



Anisopteryx vernata ; £ , head. 



Anisopteryx vernata ; 9 , head. 



S. E. Cassino. 



