Plate LXXXIII 

 Larval and Pupal Details of Bomhyliida' and SyrpJiidw 



Fig. 1. Sjyogosfijlurn anale, dorsal view of head of larva. Retracted 



within prothoraeie segment to point marked X. 

 Fig. 2. Spogostylum anale, dorsal abdominal bristles of pupa. 

 Fig. 3. Exoprosopa fasciaia, same as above. 

 Fig. 4. The same, lateral view of apex of abdomen of pupa. 

 Fig. 5. Sparnopolius fidvus, same as above. 

 Fig. 6. Exoprosopa fasciata, lateral view of head of pupa. 

 Fig. 7. Sparfiopolius fulvus, same as al)ove. 



Fig. 8. Spogostylum anale, dorsal view of apex of abdomen of pupa. 

 Fig. 9. The same, lateral view of head of pupa. 

 Fig. 10. The same, lateral view of apex of abdomen of pupa. 

 Fig. 11. Exoprosopa fasciata, dorsal view of apex of abdomen of pupa. 

 Fig. 12. Bracliypalpus frontosus, dorsal view of larva. 

 Fig. 13. Bracliypalpus frontosus, lateral view of puparium. 

 Fig. 14. Bracliypalpus frontosus, front view of head and prothorax of 



larva. 

 Fig. 15. Bracliypalpus frontosus, puparium, front view of lower margin 



of cephalic extremity, showing the remarkable change in 



position of the prothoraeie thorns. 

 Fig. 16. Ccria ivUlistoni, lateral view of puparium, anterior portion 



missing. 

 Fig. 17. Tropidia quadrata, lateral view of pui)arium. 

 Fig. 18. The same, anterior respiratory organ of puparium. 

 Fig. 19. The same, dorsal view of apex of abdomen of puparium. 



