INDEX. 



347 



I 



Museum pests, 314. 



Myriapoda, 53, 57. 



Nepa, 128. 



Nest-building caterpillars, 200. 



Net-building caddice- worms, 151. 



Net-winged midges, 158. 



Nets, 285. 



Neuroptera, 77. 



Nodus, 97. 



Note-books, 320. 



Notolophus leucostigma, 174. 



Notonectidae, 128. 



Nymplialidae, 247. 



Nymphs, 35. 



Oak-apples, 210. 

 Oberea bimaculata, 215. 

 Ocelli, 13. 

 Odonata, 65. 



CEdemasia concinna, 173. 

 Orb-weavers, 224. 

 Orchard life, 166. 

 Orthoptera, 70. 

 Oven, 302. 

 Ovipositor, 20. 



Painted beauty, 251, 

 Palpus, 14. 

 Panorpa, 78. 

 Papilio polyxenes, 243. 

 Parasita, 76. 

 Periodical cicada, 218. 

 Phasmidae, 71. 

 Phymata wolffii, 274. 

 Phymatidse, 274. 

 Physopoda, 74. 

 Pieridse, 245. 

 Pieris rapse, 245. 

 Pine-cone willow-gall, 160. 

 Pinning forceps, 299. 

 23 



Pins, 295. 

 Pita-wood. 310. 

 Plaginotus specicsus, 215. 

 Plant-lice, 163, 175. 

 Plecoptera, 66, 147. 

 Pliers, 299, 

 Plum-curculio, 182. 

 Poison ivy, 29. 

 Polistes, 259. 

 Polyphemus-moth, 190. 

 PolystCEchotes punctatus, 78. 

 Pomace-flies, 184. 

 Praying mantes, 71. 

 Predaceous diving-beetles, 116. 

 Preservation of specimens, 294. 

 Preservative fluids, 3CX). 

 Prionus laticollis, 215. 

 Promethea-moth, 193. 

 Prothorax, 18. 

 Psephenus, 153. 

 Psocids, 68. 

 Psychidse, 204. 

 Pupa, 40. 

 Puparium, 185. 

 Pyrrharctia Isabella, 240. 



Ranatra, 128. 

 Red admiral, 251. 

 Red-humped apple worm, 173. 

 Regal-moth, 199. 

 Relaxing insects, 305. 

 Rhagium lineatum, 215. 

 Roadside life, 221. 

 Root cage, 333. 

 Royal-moths, 197. 

 Running spiders, 228. 



Saldidae, 160. 



Salt-marsh caterpillar, 240. 

 Samia californica, 196, 

 Samia cecropia, 195. 



