GKNERAL INDKX 



8ll 



bistriaria, Aplodes, 2: 720*. 

 bistriatus, Paromaliis, 2:3Sq\ 

 Bittersweet, injurious insects : 

 tree hopper, two marked, 2: 



594'- 



Zelleria celastrusella, 2: 741'. 

 biundata, Heterocampa, 2:727'. 

 biustus, Leptostylus, 2: 715'. 

 bivittata, Neoglaphyroptera, 1: 



140*. 

 bivittatus, Xyloterus, 2: 335', 339', 



36g'-70». 

 bivulnerus, Chilocorus, see C. 



bivulnerus. 

 Black-banded scale, 1:173', 200''- 



3'- 

 Black elm snout beetle, 1:51', 



73'-75'- 

 Black gum, forest tent caterpillar 



injuring, i: 110'. 

 Black-horned tree cricket, 2: 



699'. 

 Black-margined flea beetle, 2: 



506^ 515'. 

 Black scrub oak gall, 2:618*, 



625^ 

 Black walnut caterpillar, 1:258', 



3038-56. 

 Blackberry bushes, injurious in- 

 sects: 



gall insect: 



rose bedegar, 2:621", 647". 



leaf feeders: 



Apatelodes torrefacta, 2: 549''. 

 Chlamys plicata, 2: 703*. 

 Schizura unicornis, 2: 705'. 



scale or sucking insects: 

 bramble flea louse, 2:689'. 

 rose scale, i: 173*, 228^ 

 Blackbird, 1:33'. 



crow, i: 27', 30', III*. 

 Bladder maple gall, 2:620', 630'- 



31'. 

 Bladdernut, Putnam's scale injur- 

 ing, 1:227^ 

 blancardella, Lithocolletes, 2: 



708>. 

 blanchardi, Chrysobothris, 2: 751?. 

 blandella, Gracilaria, 2:720'. 

 Blastothrix sericea, 1:203'. 

 Blazed tree borer, 2:650', 671'. 



Blepharida rhois, 2: 737''. 



Blissus leucopterus, 1:6'; 2: 



685'. 

 Blue horntail, 2:649', 66g'. 

 Blue jays, 1: 27*, 33', 61', iii", 122', 



137', 166', 309*. 

 Blue pine borer, 2:649-^, 660''- 



61'. 

 Blueberry bushes, injurious in- 

 sects: 

 Eulecanium kingii, 2:739'. 

 leaf feeders: 2:738'. 

 Bluebird, 1: 32', 166'. 

 Bobolink, i: 33'. 

 Boletophagus corticola, 2: 754*. 



depressus, 2: 754*. 

 Boletotherus bifurcus, 2:498' 

 bolteri, Sesia, 2:429', 470'. 

 Bombycidae, 1:12'-. 

 bombycoides, Lapara, 2:651", 



679^ 

 Boniolocha abalienalis, 2:724'. 

 baltimoralis, 2:727'. 

 madefactalis, 2: 720^ 

 borealis, Harpyia, 2: 743'. 

 Mordella, see M. borealis. 

 Pontania, 2: 745". 

 boreata, Opheroptera, 2: 725'. 

 Bostrichus bicornis, 2:701', 721'. 

 Bothrideres geminatus, 2: 505'. 

 botrana, Polychrosis, 2:732'. 

 boucheanus, Dibrachys, see D. 



boucheanus. 

 Box elder, injurious insects: 2: 

 728»-29'. 

 borers: 



Acanthoderes quadrigibbus, 



2:715'. 

 Ataxia crypta, 2:702^. 

 Cyrtinus pygmaeus, 2:702^. 

 flat-headed borer, common, 



1:87*. 

 Leptostylus parvus, 2: 702''. 

 Liopus variegatus, 2: 720'. 

 Xyloterus politus, I: 292'. 

 leaf feeders: 



Archips semiferana, 2: 707*. 

 Pyrophila pyramidoides, 2: 



704'. 

 tussock moth, white marked, 

 I:"I36*. 



Box elder, injurious insects (<-i'«/V): 



sucking insect: 



box elder plant bug, i: 174', 

 239». 

 Box elder idant bug, i: 174', -239', 



40*. 

 Brachistes magdalis, i: 74'. 



phymatodis, 2:463'. 

 brachyrus, -Spathius, 2:401'. 

 Brachys aerosa, 2: 506", 5I2'-I3'. 



aeruginosa, 2: 703'. 



ovata, 2:506', 5i3'-i4'. 

 Brachystylus acutus, 2:735'. 

 Bracon j/., 2:406' 



agrilli, i:73«. 



charus, i: 87^ 



erythrogaster, 1:266'. 



pectinator, 2: 391^. 



pissodis, 2: 401'. 



scolytivorus, 1:278^. 



simplex, i: 22'-; 2:384'. 

 Braconidae, i: 22'. 

 Brake, crinkled flannel moth 



injuring, 2: 530'. 

 Bramble flea louse, 2:652*, 688'- 



89'. 

 brassicoides, Cecitlomyia, 2: 

 745'. 



Rhabdophaga, 2: 563', 567', 745', 

 746^ 

 brendeli, Xenorhipis, 2: 701'. 

 Brenthian, northern, 1:256', 261'- 



63'. 

 Brephos infans, 2:749'. 

 brevicornis, Ceresa, 2: 717*. 

 brevilineum, Physocnemum, see 



P. brevilineum. 

 brevis, Stenoscelis, 2:455*, 494''. 

 briseis, Catocala, 2: 743''. 

 brizo, Thanaos, 2: 704'. 

 Brochymena annulata, 2: 588'-9o', 

 5go«. 



arborea, 2: 591'. 



quadripustulata, 2; 588»-89',590-'. 

 Bronchella hortaria, see Epimecis 



virginaria. 

 Bronze birch borer, 1:257*, 284*- 



87'. 

 Brown tail motli, 1:105', 163*- 



66', 254'; birds feeding on, I: 



