170 



INDEX 



Peach aphid, black 6i 



Peach aphid, green 63 



Peach insects 59 



Peach lecaninni 63 



Peach moth, oriental 65 



Peach-tree bark-beetle 62 



Peach-tree borer 8, 60 



Peach twig-borer 62 



Pear blight beetle 59 



Pear borer, sinuate 58 



Pear insects 54 



Pear-leaf blister-mite 48, 54 



Pear midge 57 



Pear psylla 55 



Pear slug 56 



Pear thrips 58 



Pectinophora gossypiella. . . . 128 



Pegomya hyoscyami 103 



Pemphigus betce 105 



Phlegethontius quinquemac- 



ulata 102 



Phlegethontius sexta 112' 



Phkcotribus liminaris 62 



Phorlna brassic?e 92 



Phorbia fusiceps 107, 123 



Phorbia rubivora 85 



Phorodon humuli 109 



Phthorim^ea operculella . .go, 112 



Phylctccnia ferrugalis. . . 108, 131 



Phyllophaga ....._ 81, 120 



Phylloxera vastatrix 71 



Phytonomus posticus 125 



Pistol case-bearer 39 



Phytonomus nigrirostris. . . . 127 



Plagionotus speciosus 143 



Plodia interpunctella 130 



Plum curculio ..... .9, 51, 52, 65 



Plum gouger 53 



Plum insects 52 



Plum scale 53 



Plutella maculipennis 96 



Pcecilocapsus lineatus 80 



Poisons II 



Polychrosis viteana ...."... 75 



Polygonia comma iii 



Polygonia interrogationis. . . iii 



Pontia protodice 96 



Pontia rap?e 94 



Poplar borer 140 



Porthetria dispar 52, 142 



Potato aphid 8q 



Potato flea-beetle 88 



Potato insects 88 



Potato stalk-borer 90 



Poultry pests 153 



Predaceous insects 10 



Proctotrypid-flies 6 



Profemisa collaris 69 



Pscudantlionomus crat^egi.. 52 



Pseudococcus adonidum .... 134 



Pseudococcus citri 134 



Pseudococcus trifolii 127 



Psila rosae 107 



Psoroptes communis 144 



Psylla pyricola 55 



Psylliodes punctulata iii 



Pteronus ribesii 78 



Pterophorus monodactylus. . 92 



Pulmonary mite 156 



Pulvinaria vitis 77, 143 



Pumps 32^ 



Pyrausta nubilalis 122 



Pyrethrum 18, 19 



Quince curculio 



66 



Rachela bruceata 52 



Raspberry cane-borer 8, 83 



Raspberry cane-maggot 85 



Raspberry root-borer 86 



Raspberry saw-fly 84 



Redbugs. apple 47 



Redbug, hop in 



Red-humped apple-worm... 50 



Red-necked cane-borer .... 85 



Red spider 87, in, 129, 135 



Repellants for stock 151 



Rhagoletis cingulata 68 



Rhagoletis fausta 68 



Rhagoletis ribicola 81 



Rhagoletis pomonella 44 



Rhopalosiphum persicse 136 



Phopalosiphum prunifoliae . . 40 



Rhopalosiphum violre 136 



Ribbed cocoon-makcr 45 



Rose chafer y^, 



Rose midge 133 



Round-headed borer 37 



San Jose scale 



....•.•, 3, 4, 25, 56, 59. 66 



Sanninoidea exitiosa 60 



Saperda Candida 37 



Saperda tridentata 143 



Saissetia hemisphccrica .... 134 



Scab, sheep 144 



Scale insects, greenhouse... 134 



Scaly-leg 155 



Schistocerus hamatus = Am- 



phicerus hicaudatus 77 



