942 



INDEX OF INSECTS. 



Page. 



Pine, ?Therma 777 



.silver Tortricid 788 



tube-builder 790 



tussock moth 774 



white, Aphis 741 



Lachnus 741 



leaf-hopper 801 



Schizoneura 804 



tufted caterpillar 774 



weevil 734 



Pinipestis reniculella 8.54 



zinimermanni 844, 856 



Pissodes affinis 810 



strobi 734,829,861,872 



Pitch-inhabiting midge 796 



pine-needle gall-fly 797 



Pityophthorus annectens 715 



sparsus 720 



niaterarius . .• 826 



minutissimus 221 



piiberulus 812 



pubipenuis 93 



querciperda 93 



Plagiodera lapponica 591 



scripta 591 



Plant lice 13 



Platoeceticus gloverii 142 



Platycerura furcilla 774, 893 



Platy cerus quercus 392 



Platygaster lecanii 98 



Platynota flavidana 425 



Platypus compositus 18 



Platysamia Columbia 529, 890 



cecropia. . . .218, 282, 328, 342, 401, 514, 

 531, 532, 536, 555, 596, 656, 669 



gloverii 596 



Plectrodera scalator 426, 599 



Podapion gallicola 810 



Podisus spinosus 194, 252, 603 



Podosesia syringas 542 



Pcecilocapsus goniphorus 420 



Poeciloptera pruinosa 281, 425 



Pogonocherua mixtus 5.58 



nubilus 475 



Polygraphus, red 721, 858 



rufipennis 721.858 



Polyphemus caterpillar 7 



Poplar borer 426,435 



gall- louse 472 



girdler 436 



goat-moth ' 439 



leaf aphis 471 



lesser 436 



Lombardy, borer 443 



span-worm 445 



Porter beetle 702 



Hylotrnpes >. 702 



I*ost-oak locust 214 



Prionia bilineata 493 



Prionidus cristatns . 251, 265 



Prionoxystus querciperda 58 



robinisB 53, 353, 373, 597 



Prionus 221 



broad-necked 52, 437 



brown 82 



Page. 



Prionus californicus (?) 221 



emarginatns 703 



laticollis 5a, 437 



lesser 702 



Pristiphora sycophanta 598 



Prodenia cammelinje 329 



Progne butterfly 241 



Promethea moth . . . .424, 525, 555, 656, 662, 668, 919 



Proteoteras aesculana 609,655 



Pruner, oak 83 



Psenidaj 1 04 



Psenocerus supernotatus 701 



Pseudococcus aceris 418 



Pseudothyatira cy matophoroides 167 



Psilocoreis quercicella 198, 219 



Psocus rufus 600 



Psyche confederata 142, 353 



Psylla annulata 417 



buxi 671 



Citrpini 648 



diospyri 670 



European box , 671 



magnolisB 668 



tripunctata 805 



PsyllidfB 13 



Pteromalus 265 



puparum 16 



vanessae 606 



Ptilinus basalis 670 



ruflcornis 386 



Pulvinaria innumerabilis 277, 412,645, 669 



Pyralidae, characterized 8 



Pyralid larva 468,504 



Pyrophila pyramidoides 328, 353 



Py tho americanus 810 



Quercitron bark-borer 71, 387 



Raphia frater 462 



Raphigaster pensylvanicus 326 



Red-head inch- worm 780 



Regal walnut caterpillar 301 



Retinia corastockiana Mf 742 



duplana 749 



frustrana 745 



r igidana 754 



sylvestrana 740 



Rhagium lineatum 704, 830, 862 



Rheumaptera hastata 503 



Rhogas laetas 627 



Rhizococcus araucariae 808 



quercus 103 



Rhopalosiphum salicis 593 



Rhynchites .-eratus 599 



Rhyncolus augularis 599 



brunnens 630 



Rhyssa atrata 380 



lunator 380 



Ribbed Rhagium 704 



Romaleum atomarium 612 



Rose-chafer 511 



Sack-bearer, Melsheimer's 142 



Salebria contatella 361 



Samia cynthia 596,663,668 



Saperda of willow 558 



bivittata 536,539 



bivittata, oviposition of 689 



