146 Dr. T. A. Chapman's notes on 



Explanation op Plates VI. and VII. 



PLATE VI. 



Fig. 1. Ovum of Orneodes hexadactyla X 40 diam., amongst glands 



of honeysuckles. 

 2. Ovum of Epermenia choirophylellus amongst hairs of 



Ueracleum. 

 2«. The same, isolated. 



.3. Ovum of Chrysocorijs festaliella X 50 diam. 

 3a. Another view of summit of egg. 

 3b. One of the spines of coronet. 



4. Ovum of Fterophorus {Mimoiseoptilus) phceoclactyluH. 



The network of cells is obscure and not at all a raised 

 pattern as the figure rather suggests. 



5. Pupa of Chrysocorys festaliella, ventral aspect. 



6. Lateral view of segments 4 and 5 abdominal (8 and 9), 



showing hairs and the very dorsal position of the raised 

 spiracles. 



7. Anal armature of Chrysocorys pupa, lateral view. 



8. Diagram of dehiscence of Chrysocorys festaliella. Shows 



the large head-piece attached to eye-piece (which 

 adheres to first leg in specimen sketched) and the narrow 

 prothoracic piece, antennae attached to head, micro 

 dehiscence. 



9. Diagram of dehiscence of Fterophorus, showing very 



narrow head-piece, attached to eye-piece, large protho- 

 racic piece, antennae attached to head as in most typical 

 " micro " dehiscence. 1, 2, .3 refer to segments, e = eye; 

 a, = antenna; /, = leg ; m, =■ maxilla. 



10. Ventral view of pupa of Pterophorus {Aciptilia) spilodac- 



tylus. The hairs are rather too diagrammatic. 



11. Lateral view of female pupa. 



12. „ „ male pupa. 



13. One segment of pupa. This is not a.s accurate as is 



desirable, but serves to show the very different struc- 

 ture to the other pupae figured. 



