INDEX AND GLOSSARY 
Abbot’s Bag-worm, 220 
Abdomen and its appendages, 66 
Aberrant long-horned beetles, 566 
Acalyptrate Muscidae, 484 
Acanthia hirundinis, 140 ; A. Iectu- 
laria, 140 
Acanthiida:, 140 
Acarina, 42 
Accessory cells, igg 
Achorutes nivicola, 85 
Acilius, 525 
Acoloithus falsarius, 226 
Acontia candefacta, 300 
Acorn-weevils, 593 
Acrididae, 108 
Acroceridae, 458 
Acroneura, 94 
Acronycta americana, 307 ; A. ham- 
amelis, 308; A. morula, 307 
Actias = Tropoea 
Actinomeris, 392 
Aculeata, 601, 631 
Adalia bipunctata, 535 
Adephaga, 496 
Adipose tissue, 71 
Adirondack Black-fly, 453 
Adult, 55 
jEgialitidae, 584 
Aeronautic Spiders, 25 
Esophagus, 71 
Agalena naevia, 32 
Agaelnidte, 30 
Agamic form, 158 
Agaristidac, 313 
Agenia, 650 
Aglais milberti. 402 
Agrilus ruficollis, 550 
Ailanthus-worm, 357 
Alaptus cxcisus, 630 
Alausmyops, 548; A. oculatus, 547 
Alder-blight, 161, 391 
Aletia argillacea, 301 
Aleyrodes, 163 
Aleyrodidae, 163 
Alimentary canal, 67, 71 
Alkaline lakes, 487 
Allorhina nitida, 566 
Alnus incana, 216 
Alsophila pometaria, 276 
Alula, 421 
Alulet, 421 
Alypia langtonii, 314; A. octomacu 
lata, 314 
Ambient vein, 421 
Amblychila cylindriformis, 518 
Ambrosia artemisiaefolia, 300 
Ambrysus, 133 
Ambush-bugs, 138 
American Copper, 390 
American Copper Hind-wing, 302 
American Dagger, 307 
American Lappet, 363. 
American Saw-fly, 612 
American Tortoise-shell, 402 
Ampelophaga myron, 336 
Amphibolips coccine®, 618; A. 
spongifica, 618 
Amphicerus bicaudatus, 553 
Amphipyra pyramidoides, 302 
Amphizoa, 521 
Amphizoidae, 521 
Anabrus, 115 
Ansea andria, 410 
Anal angle, 64 
Anal veins, 64 
Analytical tables, method of using, 
10 
Anasa tristis, 144 
Ancyloxipha numitor, 373 
Andrena, 590, 666 
679 
