698 



INDEX. 



Papirius, 625, 62G. P. Saundersii, 624. 



Paraglossa, 29. 



Paraiidra biuunea, 494. 



Parapouyx, :i:H). 



Pavnassius Smiutheus, 248. 



Pariiidai, iM. 



Paruopes, 192. 



Parthenogenesis, 48. 



Pasiniacluis elongatus, 432. 



PassalKcus nKiudibnlaris, 161. 



Passalus cornutus, 451. 



Patagia, Li. 



Pauropodulffi, 675. 



Paiiropiis Huxleyi, 675. P. peduncula- 



tus, t)7.T. 

 Pea weevil, 484; figure of, 513. 

 Peach tree borer, 277. 

 Pear slug, 222. 

 Pear Treniex, 22S. 

 Pebrine, 82. 

 Pedicia albivitta, 384. 

 Pedicil, 2t). 

 Pediculina, 5.53. 

 Pediculus corporis, .WS. P. humamis 



capitis, .553. P. vestimeuti, 553. 

 Pedipalpi, 628, 644, 655. 

 Pedii.alps, G."m, 657. 

 Pc'lecauis polyccrator, 195. 

 Peliiinota punclata, 4.55. 

 PelopaMi^, 174. P. Cferuleus, 169. P. 



fiavipes, 1.56, 169, 170,408. 

 Penipelia grossulavia;, 331. P. semiru- 



bella, 331. 

 Pempliigus formicarius, 524. P. formi- 



cetoruni, 524. P. rhois, 524. P. ulnii- 



cola, .524. P. vagabundus, 524. 

 Pentamera, 424. 

 Pentatoma, 408. P. tristigma, 546. P. 



ligata, 546. 

 Pentatomida;, 516, 542. 

 Penthina vitivorana, 336. 

 Pepsis cyanea, 175. P. elegans, 175. P. 



formosa, 175. P. lieros, 175. 

 Pcrga Lewisii, 215. 

 Perdumpus platygaster, 206. 

 Peripatus, 098. 



Peripltineta, 194. P. Americana, 195, 576. 

 Periphyllus testudo, .521. 

 Peritraclieal circulation, 39. 

 Peritreme, 13. 

 Perla abnormis, 590, 

 Perlidje, 580, 581, 586, 590. 

 Postabdoinen, 56. 

 Perophora Melsheimcrii, 292. 

 Pezomachns, 70, 193, 194, 197, 203. 

 Pezzotettix alpinus, 509. P. borealis, 



569. 

 Phalacrocera replicata, 384. 

 Pha!acrida\ 444. 

 Phala<'rus, 444. 

 Phr.laMiida\ 231. 318. 

 Phalangida;, (127, 632, 656, 657. 

 Phalangids, 6.55. 

 Phalangium dorsatum, 656. P. ventri- 



cosnni, 6.57. 

 Phan.-cus, 42t. P. carnifex, 4.53. 

 Phaneroptera curvicauda, 566. 

 Pharynx, 35. 

 Phasma 4-gnttatuni, 573. 

 Phasmida, 572. 

 Pheidole notabilis, 185. P. providens, 



185. 

 Phenax variegata, 533. 

 Phongndes pUimosn, 467. 

 Phigalia pilosaria, 54. 



Philampelus vitis, 275. 



Philanthinie, 157, 158. 



Philaiitlius. 146, 442. P. apivorus, 15N 



P. ventdal)ris, 8, 158. 

 Philoi>(.tanuis, 621. 

 I'hdiipterus, .555. 

 Pliliica corticata, 547. 

 I'lilujotlirijjs caryaj, 549. P. mali, 549. 

 Pldox worm, 315. 



Pliobetrum, 289. P. pithecium, 290. 

 Pliodaga aiticeps, 480. 

 Pholcus, 636, 639. P. Atlanticus, 650. 

 Phora incrassata, 127, 416. 

 Pliotinus pyralis, 4()6. 

 Photuris Pensylvanica, 466. 

 riirvganea griindis, 616, (!17. 

 Phvyganeida', 236, ,580, 581, 582, 583, 615. 

 Pliryganeids, 21)0, 586. 

 Phrvuanida', 193. 

 I'hrvganidia, 290. 

 Plirynichi', 629, 6,57. 

 Phryuus, 639. P. asperatipes, 658. 

 Plitiurius ]nibis, .5.54. 

 I'hycita ncbulo, 331. 

 Pli\ lliiini ticciliiliuni, 574. 

 Pliylloiiliorus tc>tudin:itus, .521. 

 Pliylloptera oblongifolium, 506. 

 Piiyllotreta striolata, 507. 

 Phylloxera. 523. 

 Phymaphora iiulcliella, 511. 

 Phymata. 552. 



PliVtocoris, 516. P. linearis, .5.50. 

 Picnis, 54, 237, 361. P. oleracea, 249. P. 



Protodice, 249. P. rapa3, 76, 249. 

 Pill beetles, 449. 

 PInipla, 193, 190. P. Fairmairii, 193. P. 



ovivora, 193. P. pedalis, 196. P. ru- 



lata, 193. 

 Pine LopliyruR, 226. 

 Pine saw-fly, 224. 

 Pinning insects, 88. 

 Pio))hiia easei, 413. 

 Pil)unculus, 401. 

 Pique, 390. 



Pirates biguttatus, 541. P. iJicipes, 541. 

 Pissodes strobi, 486. 

 Planiceps niger, 174. 

 Plant-lice, 198, 397, 400, 519. 

 Platepheniera antiqna, 77, 594. 

 I'latoecelirus Gloverii, 291. 

 Platygaster, 200, 325, 375. P. error, 201, 



376. P. tipida-, 201, 376. 

 Platymodes Pensylvanica, 576. 

 Plat'vnus cuiiripehne, 433. 

 Platypeza, 402. 

 PlatVptervx geniculata, 293. 

 Platypus," 440. 

 Platvroptilon Miersii, 385. 

 Platvsaniia, 293. P. Cecropia, 234, 298. 



P.Euryale, 298. 

 Plecia, 80. 



Plectrodes pubescens, 454. 

 Pleurite, 9. 

 Ploa, 516, .537. 

 Ploiaria brevipennis, 540. 

 Ploteres, 539. 

 Plume moths, 356. 

 Plum gouger, 487. 

 Plum slug, 222. 

 Plum weevil, 488. 

 Plusia alticola. 313. P. divergens, 313. 



P. ignea. 313. P. montaua, 313. P. 



precationis, 312. 

 Podura, 11. 615, 624. 

 Podurae, 623, 625. 



