406 INDEX. 
Notonecta glauca.... 157 
Nymph 47 
Oak caterpillar , 32 
CEstrus bovis 299 
ovis 303 
tarandi 304 
Orders of insects 70, 81 
Oviparous 325 
Palpi 03 
Paper nests 24S 
Papilio 67 
urticce 75 
Pediculus 348 
Perfoliate 90 
Phalaenae 67 
Phryganea 185 
Plunger beetle 119 
Praunus flexuosus 390 
Prawn ^ 389 
Pulex 352 
Pupa 9 
case 52 
Rein dier gad fly 304 
Saltatorii ,, ,.,, «, 152 
Saw flies 220 
Scarabseus carnifex 96 
