Panchlora, 296 
Parcoblatta, 319 
Pelloblatta, 296 
Predatory Behavior of Nephila 
clavipes, 123 
Psellocoptus bucklii, 200 
Pseliocoptus prodontus, 201 
Reproductive Pattern of Dinoponera, 
1 
Scenopinus bermudaensis, 49 
Singa eugeni, 236 
South American Castianeirinae, 193 
Spilaptera Americana, 281 
Structure of dunbaria (Palaeodicty- 
optera), 306 
Studies on the Biology of the Chrys- 
opidae, 107 
TARAXIPPUS PALIURUS, 70 
T rechoblemus westcotti, 142 
354 
