2590 



Hymenoptera in America North of Mexico 



xalapenseae, Aclerda 957 



xanthaenobares, Dioryctria 569 



xanthina, Rosa 766 



xanthaenobares, Dioryctria 981 



Xanthoteras 



eburneum 844, 1063 



emoryi 996 



politum 757,999 



quercusforticorne...l?,Z, 768, 843(2), 844, 845, 



1065 



xanthoxyli, Zygobaris 807, 832 



Xenochalepus 



dorsalis 324, 334, 866, 867, 969, 1016 



Xenoglossa 



strenua 2095 



Xenotemna 



pallorana 283, 340 



xenotrichus, Pseudoepameibaphis 308 



xerene, Microrhopala 998, 1007 



Xeris 



morrisoni 355 



sp 353(2) 



Xeromelecta 



californica 1294 



Xiphydria 



abdominalis 353, 1114 



canadensis 353 



champlaini 1114 



maculata 353, 1114(2) 



mellipes 1115 



tibialis 353,1114 



sp 328 



Xyela 



gallicaulis 855 



sp 385(2) 



Xylena 



sp 260 



Xyletinus 



peltatus 152, 153, 1214 



xylinus, Apanteles 398, 706 



Xylobiops 



basilaris 150, 183 



texanus 155 



Xylocopa 



tanabiformis orpifex 762 



xylocopoides, Megachile 998, 2080 



Xylocrius 



agassizi 329 



Xylomyges 



dolosa 197,650 



xylostella, Harpipteryx 189 



xylostella, Plutella 260, 487, 668, 827, 1000 



Xylota 



bicolor 1140 



sp 415 



Xyloterinus 



politus 159 



Xylotrechus 



annosus 183, 329 



colonus 158, 183, 393 



nauticus 161, 1113 



quadrimaculatus 147, 149, 183 



quadripes 147 



undulatus 183, 391 



sp 161,329 



Y 



yakutatensis, Apanteles 398 



y-inversus, Prodoxus 843 



youngana, Laspeyresia 167, 321, 325, 631 



Yponomeuta 



malinella 728 



yuccae, Anagyrus 912, 936, 998 



yuccae. Puto 913, 914, 918 



yuccae martini, Megathymus 250 



yuccae reinthali, Megathymus 250 



yuccae yuccae, Megathymus 250 



yuccasella, Deoclona 1205 



Z 



zabriskiei, Axima 1002 



Zadiprion 



townsendi 382, 411, 418 



Zale 



lunata 363 



sp 252,660 



zamacrella, Laetilia 874 



zamiae, Furchadaspis 893, 946 



Zamopsyche 



commentella 884 



Zaraea 



inflata 457 



Zarhopalus 



corvinus 912, 936, 998 



zarucco, Erynnis 195 



zarucco funeralis, Erynnis 243 



zea, Heliothis..A62, 166, 180, 231, 250, 251, 259, 

 260, 282, 284, 363(2), 462, 625, 630, 651(2), 

 654, 658, 676, 677, 683, 698, 866, 977, 978, 



1168 



zeae, Achatodes... 165, 257, 260, 323, 450, 502, 529, 



531, 569, 653, 807, 1004 



zeamaise, Sitophilus 802 



zebrata zebrata, Perdita 2084 



zebrinus, Lepthyphantes 335 



zeellus, Crambus 187, 245, 246, 650 



Zeiraphera 



canadensis 197, 242, 247, 252, 284 



fortunana 242, 247, 554, 664 



griseana 197, 242, 275 



improbana 242 



ratzburgiana 189 



rufimitrana 275 



sp 276, 340, 664 



zelicaon, Papilio 249, 539 



zelleri, Epipaschia 263 



Zelleria 



haimbachi 233, 247, 325, 867 



Zelotes 475 



subterraneus 408 



Zelus 



longipes 888 



2^miotes 



reticulatus 705 



