INDEX 



673 



Pemphredon,, 213 



concolor, 213 



inornatus, 213 



unicolor, 216 

 periscelidactylus, Pterophorus, 292 

 petiolaris, Salix, 51 

 Petrova, 13 



albicapitana, 13 



comstockiana, 13 

 pettitana, Sparganothis, 292 

 Phalonia rutilana, 70, 76 

 phantasmaria, Nepytia, 286, 356 

 Phobocampe, 300 



pallipes, 292 

 phragmitella, Lymnaecia, 70 

 Phryganidia californica, 297 

 phrygiana, Linyphia, 233 

 Phycis rubrifasciella, 373 

 Phylloxera, 86 

 Phymatodes aereus, 509 



testaceus, 509 



varius, 499 

 Picea, 13, 40, 162, 199, 393, 406, 458, 560 



canadensis, 45, 63, 109, 159 



engelmanni, 99, 124, 391, 515 



excelsa, 381 



glauca, 63 



glauca albertinana, 13 



mariana, 63, 375 



parryana, 515 



pungens, 62, 63 



sitchensis, 13, 403, 406, 420, 515 

 pictipes, Synanthedon, 348 

 pictus, Megacyllene, 140 

 Pieris rapae, 292 



pinatubana, Argyrotaenia, 165, 292 

 pine tussock, 170 

 pinicolus, Hylobius, 126 

 Pinus, 13, 127, 398 



attenuata, 384 



contorta, 13, 52, 124, 286, 387, 445, 

 462, 549 



contorta murrayana, 403, 420 



edulis, 13, 148, 399, 409, 515 



jeffreyi, 13, 420 



lambertiana, 98 



montana, 145 



monticola, 515 



murrayana, 13, 157, 197 



ponderosa, 13, 105, 109, 145, 157, 

 375, 379, 393, 401, 409, 420, 

 515, 525 



radiata, 91, 444 



Pinus — Continued 



rigida, 535 



scopulorum, 13, 145, 157, 393, 409, 

 529 



strobus, 13, 535 



sylvestris, 13 



tuberculata, 384 



virginiana, 13, 124, 271, 398, 544 

 pinus, Choristoneura, 73, 286, 292 

 Pisaurina, 224 

 Pissodes, 13, 124 



dubius, 123 



engelmanni, 123 



fasciatus, 123 



rotundatus, 123 



strobi, 13, 124 



plagiata, Olene, 321 



Platanus occidentalis, 213 



Platyptilia, 286 



Plectrura spinicauda, 151 



plicata, Thuja, 515 



pluviale, Malacosoma, 70, 79, 171 



Polychrosis viteana, 57, 292, 344 



pomonella, Carpocapsa, 88, 93, 96, 286, 



334, 337, 344, 348 

 ponderosa, Pinus, 13, 105, 109, 145, 157, 

 375, 379, 393, 401, 409, 420, 515, 

 525 

 Pontania, 50, 51, 96 



californica, 51 



desmodioides, 51 

 populnea, Saperda, 137 

 Populus, 106, 458 



tremuloides, 134, 136, 141 



trichocarpa, 134, 525 

 Porthetria dispar, 356 

 Prochoerodes forficaria, 337 

 Prosopis, 119 

 proteus, Urbanus, 292 

 proxima, Anoplodera, 140, 527 

 pruniella, Coleophora, 74, 76, 292 

 Prunus amcricana, 117 

 Pseudotsuga, 99, 444 



menziesii, 393 



taxifolia, 13, 109, 124, 145, 286, 296, 

 392, 393, 409, 420, 515, 521, 549 

 pseudotsugata, Hemerocampa, 294 

 Psilocorsis, 74 



faginella, 327 

 Pteronea, 286 

 Pterophoridae, 286 

 Pterophorus periscelidactylus, 292 

 Ptosima gibbicollis, 109 



