INDEX 



(New genera, species, etc., are printed in italics. Pay;e numbers of principal 



entries also in italics) 



abbreviator, Agrothercutes, 446 

 abdominale, Apion, 250, 256, 332, 333, 



334 (fig.) 

 abdominalis, Rhembobius, 436, 438 (fig.) 

 abdominator, Cubocephalus, 439 

 abeli, Plecotus, 209 

 abruptorius, Exenterus, 426 

 Acaenitini, 397, 398, 399, 400, 415, 416 



(fig.), 506, 507 

 acanonicum, Apion, 250, 254, 281, 282, 



283 (fig.) 

 Acanthopinus antennatus, 585 

 Acer, 211 

 Acrididae, 69 

 Acridium, 55 



spretis, 4, 55 

 Acrodactyla, 407 

 degener, 407 

 acrophilum, Apion, 249 

 Aculeata, 439 

 acupunctatum, Apion, 250, 347, 348, 



349 (fig.) 

 acutus, Horogenes, 491 

 adaetum, Apion, 250, 258, 282, 284, 287 



(fig.) 

 Adelognathinae, 398, 417, 418 (fig.), 506 

 Adelognathus, 417 



britannicus, 417 



pallipes, 417, 418 (fig.) 



sp., 417, 419 

 adspersus, Exenterus, 426 

 aequabile, Apion, 250, 257, 25,<J, 264 



(fig.) 

 aequalis, Pimpla, 408 (fig.), 410 

 aerosus, Akodon, 519 

 aestimabile, Apion, 250, 260 

 aestivalis, Horogenes, 491 

 affinis, Melanoplus, 3, 14, 15, 42, 43 



Melanoplus devastator, 42, 43 

 agilis, Syrphoctonus, 476 

 Agrothereutes, 443 



abbreviator, 446 



batavus, 426, 446 



grapholithae, 443, 446 



sp., 443, 444 (fig.) 

 Agrypon, 503 



sp., 499 (fig.), 503 

 Akodon aerosus, 519 

 alaskanus, Melanoplus, 3, 45, 46, 48 

 alba, Betula, 280 



albidulum, Apion, 250, 252, 260, 264 

 (fig.) 



546764—60 2 



albifrons, Exochus, 480 



albitarsus, Cryptus albitarsus, 440 (fig.), 



443 

 albopictus, Laniachus, 468 

 alfaroi, Oryzomys, 525 

 alkae, Campoplex, 492 

 alleganiensis, Corvnorhinus, 137, 209 



Plecotus, 136, 137, 138, 140, 141, 

 210, 213, 215 

 Alnus, 211 

 Alomyini, 448 

 Alophosternum, 401, 404 



foliicola, 402 (fig.), 404 

 alternans, Itoplectis, 410 

 alticola, Apion, 250, 261 

 Amblyteles, 456 



armatorius, 456 



inconstans, 454 (fig.), 456 



subrufus, 456 

 ambulatorius, Ichneumon, 455 (fig.), 



456 

 americanus, Enicospilus, 501 

 Amorpha canescens, 344 

 amplexicaulis, Wyetliia, 52 

 analis, Labrorychus, 498 (fig.), 503 

 ancyloneura, Ophion, 501 

 angelicus, Melanoplus, 3, 14 

 anguya, Hesperomys, 552 

 Anisobas, 449 



sp., 450 (fig.), 451 

 annulatum, Eiphosoma, 495 

 Anomalinae, 398, 399, 459, 497 (fig.), 

 498 (fig.), 499 (fig.), 500 (fig.), 

 501, 502 (key), 505, 506 

 Anomalini, 497 (fig.), 602 

 Anomalon, 398, 501, 502, 503, 505, 506 



ejuncidum, 503 



sp., 497 (fig.), 502 

 Anoplura (sucking lice) of Thailand, 

 with remarks on related species, 

 569 

 antennatus, Acanthopinus, 585 

 anthomyidiperda, Stilpnus, 435 (fig.) 

 antiquus, Myotis, 206 

 antrozoi, Basilia, 174 

 Antrozoinae, 104 

 Antrozous, 104, 105, 106 



paUidus, 169, 170, 172 

 anxius, Metopius, 481 

 Aoplus, 456 



pictus, 456 



velox, 456 



599 



