~ = 
SCIENCE AND INDUSTRY. 
1, Orang: Branch with Cottony Cushion Scale (/cerya), 2. Ladybird (Novius cardinalis), 
and its larva. 3, 4, 5, 11, Novius: larva, pupa, perfect insect on wing, and magnified. 
6, 7, 8. Lestophonus iceryae. 9, 9a. Hymenopterous parasite of scale. 10. Novius bellus” 
destructive to scale. (After French.) | 
474 
