Yellow-striped oak caterpillar 



Anisota senatoria Abb. & Sm. 

 i Egg mass on underside of oak leaf 



2 Eggshells on partly eaten leaf 



3 Leaf stalk bearing shrunken larvae infested by parasite and showing the char- 



acteristic feeding of nearly full grown caterpillars 



4 Side view of nearly full grown larvae 



5 Recently hatched larvae feeding side by side and showing the skeletonizing in 



the earlier stages 



6 Male 



7 Female depositing eggs 



Buck or Maia moth 

 Hemileuca maia Drury 



8 Side view of full grown larva 



9 Male, showing wings of one side only 

 io Egg mass 



Archips fervidana Clem. 

 ii Adult 



12 Nest composed of partly eaten, curled leaves 



Serica trociformis Burm. 



13 Beetle on leaf 



14 Same 



Two-spotted tree hopper 



Enchenopa binotata Say 



15 Side view of adult 



Archasia Galeata Fabr. 



16 Side view of adult of a peculiar tree hopper 



Thelia acuminata Fabr. 



17 Side view of another tree hopper 



Dog day cicada or harvest fly 

 Tibicen tibicen Linn. 



18 Side view of adult in resting position 



Acorn weevil 



Balaninus nasicus Say 



19 Adult on twig 



20 Same 



