30^ 



NEW ^OKK STA'I'K .\lUSIiU.\l 



Proteoteras aesculana, 122 



proxima, Chlorops. 22 



pruinosus, Andricus, 104 



Prunus, 148 



prunus, Amphibolips, 117, ii.s 



Psedera, 165 



pseudacaciae, Dasyneura, 155 



pseudo-callidoma, Andrieus, 115 



Psyllidae, 10 



Psyllopsis fraxinicola, 17c) 



pubescens, Cecidomyia, 124 



Pachypsylla, 124 

 pudibunda, Cecidomyia, 49 

 pugionis, Itonida, 53 

 pulchella, Dryophanta, 120 

 pulchellus, Andricus, 1 19 

 pulchra, Callirhytis, 116 

 pulchripennis, Dryophanta, 104, 11;, 

 Pulse fanuly, 152 

 pumiliventris, Dryophanta, 62 

 punctatus, Andricus, 7, 58, 59 

 Purple oak vein gall, 82 

 Purple vein midge, 187 

 jiurpurea, Dasyneura, iqo 

 Purse leaf gall, 39 

 pustulata, Asteromyia, 200 



Cincticornia, 86 

 pfistulatoides, Rhoditea, 148 

 pusulatoides, Callirhytis, 107 

 putrida, Itonida, 49 

 pygmaeus, Cephus, 22 

 pyri, Eriophyes, 134, 135, 13S 

 pyrivora, Contarinia, 134 

 Pyrus, 134 



quadripes, Phyllncoptcs, 160, 161, 162, 



163 



querci, Eriophyes, 86 

 quercicola, Netiroterus, 81 

 querciflorae, Lasioptera, 116 

 quercifolia Cincticornia, 86 



Thecodiplosis, 116 

 quercifoliae, Dryophanta, 92 

 quercina, Dicrodiplosis, 116 



Youngomyia, 92 

 querciperda, Lasioptera, 56, 59 

 quercivora, Leptosyna, 54 

 Quercus, 53 



quinquecostata, Aylax, 119 

 quinqueseptum, Andricus, 80 

 quinquilobus, Phyllocoptes, 162 



I racemaria, Amphibolips, 91, 92 

 I racemi, Cecidomyia, 150 



Rhabdophaga, 30, 32 

 radicis, Callirhytis, 54 



Trigonaspis, 54 

 radicola, Dryophanta, 54, 89 

 radicum, Diastrophus, 139, 142 



Rhodites, 144, 145 

 radifolii, Dasyneura, 193 

 Ragweed, 205 

 Ragweed stem gall, 205 

 Ragweed stem wasp, 205 

 Ragwort, 212 



racemicola, Rhopalomyia, 191 

 j ramosus. Eriophyes, 20 

 ramuscula, Neolasioptera, 200, 201 



Rhabdophaga, 36 

 Ranunculaceae, 128 

 Raspberry cane girdler. 140, 142 

 Rattle box, 152 

 Rattlesnake-root, 214 

 Rattlesnake root gall, 213, 214 

 Ray less goldenrod, 198. 199 

 Red maple, 160 

 Red orpine, 131 

 Red plush gall, 49 

 Red pouch gall, 160 

 Red root, 165 

 Red root bud gall, 165 

 Red root stem gall, 165 

 Red sea urchin, 105, 106 

 Red top, tall, 25 

 Red top borer, 25 

 reducta, Asteromyui, 200 

 Regal rose gall, 145, 148, T54 

 regulus, Eriophyes, 163 

 Reniform strawberiy gall, 138 

 reniformis, Cecidomyia, 138 

 resinicola, Retinodiplosis, 16 

 resinicoloides, Retinodiplosis, 16 

 recticulata, Callirhytis, 79 



Eurosta, 197 

 Retinodiplosis s]:)., 16 



albitarsis, 16 



inopis, 15 



palustris, 16 



resinicola, 16 



resinicoloides, 16 



taxodii, 19 

 Rhabdophaga sp., 30 



aceris. 162 



