ley 
14. 
15. 
16. 
Mite 
18. 
19. 
20. 
21. 
22. 
92 
23. 
24 
25. 
EXPLANATION OF PLATE II. 
Aleurodes coronata. 
Pupa-case. 
Portion of margin of pupa-case. 
Vasiform orifice of pupa-case. 
Aleurodes fitchi. 
Pupa-case. 
Fore-wing of adult. 
Vasiform orifice, operculum, and lingula of pupa-case. 
Portion of margin of pupa-case. 
Aleurodes floridensis. 
Pupa-case. 
Portion of margin of pupa-case. 
Vasiform orifice, operculum, and lingula of pupa-case. 
Aleurodes inconspicua. 
Pupa-case. 
Vasiform orifice, operculum, and lingula of pupa-case. 
Portion of margin of pupa-case. 
52 
