INDEX. 



69b 



Poduridse, 623, 624. 



Poecilocerus, 660. 



Poison glands, 43. 



Poison of insects, 43. 



Polistes, 121, 147, 149. P. annularis, 151, 



156. P. Canadensis, 151, 152, 163. P. 



lanio, 153. 



Polybia, 153, 154, 155. 

 Polydesmidae, (577. 

 Polydesmus, 676. P. Canadensis, 677. P. 



erythropygus, 677. 

 Polyergus rufescens, 182. 

 Polynema ovulorum, 202. 

 Polyphemus, 240. 

 Polyphylla, 45"). 

 Polyrhfichis arboricola, 184. 

 Polystuechotes, 12, 23<>. P. nebulosus, 



585. P. puuetatus, 611. 

 Polyxenus fasciculatus, 678. 

 Pompilidae, 114, 171. 

 Pompilus, 25. P. arctus, 173. P. audax, 



401. P. cylindricus, 173. P. formosus, 



172. P. timereus, 174. P. Maria;, 173. 

 Ponera. 17!. I', ferruginea, 182. 

 PosstsciHellum, 11. 

 Potamanthus cupidns, 595. P. margina- 



tus, 595. 



Potato beetle, 503, 508. 

 Potato-stalk weevil, 49. 

 PrsBscutum, 11. 

 Preservative fluids, 89. 

 Preserving insects, 84. 

 Prestwichia, 114. 

 Priocera undulata, 408. 

 Prioenemis uuifasciatus, 173. 

 Prionidas, 494. 



Prjonocyplion discoideits, 464. 

 Priononyx Thomas, 167. 

 Prionus brevicornis, 495. 

 Prisopus llabellicornis, 573. P. spini- 



cepti, 573. 

 Prisliphora grossulariae, 217. P. identi- 



dem, 217. P. idiota, 217. P. syco- 



phauta, 218. 

 Procephalic lobes, 55. 

 Proconia quadrivittata, 532. 

 Proctotrupes, 199. 

 Proctotrupid fly, 131. 

 Proctotrupii, 198. 

 Proctotrypidae, 198. 

 Pronuis, 473. 

 Prophets, 574. 

 Propodeum, 66. 

 Prop-legs, 21. 

 Proscoiiia gigantea, 572. 

 Prosupis aflinis, 143. P. elliptica, 143, 

 Prosternma guttata, 541. P. guttula, 539. 

 Protolycosa, (>43. 

 Protoplasina Fitchii, 385. 

 Proventriculus, 35. 

 Psammotliernia, 114. 

 Pselaphidas, 43'J, 440. 

 Pselaphus, 422, 440. 



Psen caliginosus, 191. P. leucopus, 162. 

 Psenides. 211. 

 Pseuocerus pini, 399. P. eupemotatus, 



499. 



Psephenus Lecontei, 450. 

 Pseudomyrma bicolor, 187. P. flavidula, 



187. 



Pseudoscorpiones <>58. 

 Pseudovarium, 49. 

 Pseudovum, 49. 

 Psoci, 6&8. 

 Psocirtae, 583, 588. 



Psocue, 54, 09. P. pnlicariufi. 589. P 



salicis, 590. P. venoeus, 590. 

 Psyche helix, 290. 

 Psychinae, 290. 

 P^ychoda phahenqides, 380. 

 Psyc-homorplia epimenis, 281. 

 Psylla pyri, 531. 

 Psyllidae, 530. 



Pteratomuo, 110 114. P. Putnainii, 181 

 Pteromali, 415. 

 Pteromalus, 193, 202, 205, 206. P. apium, 



207. P. clisiocampae, 206. P. vancsae, 



206. 



Pteronarcys proteus, 590. P. regalls, 5!X). 

 Pterophoridae, 350. 

 Pterophorus, 202 P. periscelidactylus 



356. 



Pteroptus vesitertilionis, 663. 

 Pterostichus, 433. 

 Ptilodontes, 292. 

 Ptinidae, 197, 470. 

 Ptinus fur, 470. 



Ptycholoma? semifuscana, 334. 

 Ptyehoptera, 382. P. paludosa, 384. P 



rufocincta, 384. 



Pulex irritans, 389. P. musculi, 389. 

 Pulicidse, 588. 

 Pulvillus, 21. 

 Pycnogonidse 669. 

 Pycnoscelus, 57U. 

 Pyralidse, 326. 



Pyralis, 195. P. farinalis, 328. 

 Pyrajneis Atalanta, 261. P. cardni, 261 



P. Huntera, 261. 

 Pyrochroa llabellata, 477. 

 PyrocliroidaB, 477. 

 Pyromorpha dimidiata, 283. 

 Pyrophorus noctilucus, 462. 

 Pyrvharctia isabella, 239, 286. 

 Pyrrboooria apterus, 48, 639, 543. 

 Pythidaa, 476. 

 1'y-tho, 476. 



Quedius, 441. 



Kace horse, 573. 



Itadish fly, 411. 



Kapnidia, 608. 



Kaphiglossa odyneroides, 167. 



Itanatra, 51(>, 537. B. fusca, 538. 



Uanatra, abdomen of, 17. 



Kaspberry slug, 222. 



Kectum, 35. 



Red-legged Grasshopper, 669. 



Keduvmi, 540. 



Reduvius personatus, 541. 



Respiration, 42. 



Respiration, organs of, 40. 



Rhabdites, 15. 



Riiagium lineatum, 501, 



Rhamphidia, 383. 



Rliipidandrus, 473. 



Rhipidius. 48. 



Rhipiceridte, 463. 



Rhipiphoridaa, 480. 



Hhipiphorus Finnicus, 481. 



Rliipiphorus paradoxus, 149. 



Rliizopertlia pusilla, 472. 



Rhizophagus depressus, 445. 



Rhodites dichlocerus, 212. B. ros, SOS 



Rhopalosoma Poeyi, 197. 



Rhopalum pedicellatum, 158, 161 



Rhopalus, 546. 



Rhyacophila fuscula, 621. 



Bhynchites bicolor, 486. 



