1040 



AN INTRODUCTION TO ENTOMOLOGY 



Elophila fiilicalis, 649 



Elytra, 59, 212, 464 



Embia major, 340; E. sabulosa, 338; E. 



texana, 339 

 Embiidina, 209, 211, 213, 215, 338 

 Embolemidag, 890, 911, 912, 915, 951 

 Embolium, 351 

 Emesa brevipennis, 382 

 Emory, 955 



Emperor, tawny, 760; gray, 761 

 Empididse, 786, 789, 790 

 Empoasca fabcc, 407 

 Empodium, 58, 778 

 Empoa roscE, 407 

 Enchenopa binotata, 405 

 Enchroma gigantea, 465 

 Encoptolophus sordidus, 257 

 Encyrtinae, 941, 942, 946 

 Enderlein, G., 338, 813, 823 

 Endomychidffi, 473, 474, 511 

 Endo- skeleton, 95 

 Endothorax, 97 

 Endrosis lacleella, 624 

 Eneopterinae, 243, 244 

 Engraver-beetles, 542, 543 

 Enicocephalidse, 356, 358, 383 

 Enicocephalus formicina, 383 

 Enicospilus, 927 

 Ennomos niagnarius, 672 

 Ensign-flies, 949 

 Entedontidae, 941 

 Entognatha, 224 

 Entomobryidae, 229 

 Eosentomidae, 218 

 Eosentomon, 218 

 Epargyreus tityrus, 734, 736 

 Epermenia pimpinella, 631 

 Ephemera, 312; E. simidans, 312; E. 



varia, 178, 311 

 Ephemerella, 312 

 Ephemerida, 180; ocelli of, 139, 209, 



211, 212, 213, 308 

 Ephemeridae, 312 

 Ephestia kuhniella, 651 

 Ephydra, 859 



Ephydridae, 786, 792, 794, 859 

 Epiblemidae, 639 

 Epiccerus imbricatus, 538 

 Epicauta, 497; E. cinerea, 497; E. 



pennsylvanica, 497; E. vittata, 496 

 Epicnaptera americana, 732 

 Epicnemium, 887 

 Epidermis, 31 

 Epicranial suture, 37 

 Epicranium, 38 

 Epilachna borealis, 512; E. corrtipta, 



512 

 Epimartyria auricrinella, 593; E. par- 



della, 593 

 Epimerum, 51 

 Epinotum, 887 



Epipharynx, 46 



Epiphysis, 576 



Epiplemidae, 583, 587, 708 



Epipleurae, 74 



Epiponinae, 966, 973 



Epipyropidae, 582, 610 



Epipyrops barberiana, 610; E. anomala, 



610 

 Episternum, 51 

 Epistoma, 779 

 Epithelium, 109, 118; of mid-intestine, 



112 

 Epitrix cucumeris, 533 

 Epizeuxis lubricalis, 685 

 Epochra canadensis, 858 

 Epomidiopteron, 953 

 Erannis tiliaria, 671, 672 

 Erastriinae, 68g 

 Erax apicalis, 841 

 Erax, wing of, 841 

 Erebinae, 685 

 Erebus agrippina, 26 

 Erebus odor a, 685, 686 

 Eretmoptera broumi, 802 

 Ericerus pe-la, 441 

 Eriococcinae, 450 

 Eriococcus araucaria, 444 

 Eriocraniidae, 581, 584, 593 

 Eriosoma americana, wings of, 414 

 Eriosoma lanigera, 421 

 Eriosomatinae, 420; gall-making, 422 

 Eristalus, wing of, 851; E. tenax, 851 

 Ermine-moths, 632 

 Erotylidae, 472, 474, 509 

 Eruciform, 184 

 Erythroneura comes, 406, 407 

 Erythrothrips arizonce, fore wing of, 344 

 Estigmene acrcca, 701, 702 

 Ethmia, 625 



Ethmiidae, 582, 590, 625 

 Euchatias egle, larva, 701 

 Eucharinae, 942, 944 

 Euchloe geniitia = Anthocharis genutia, 



748 

 Euchromiidae, 583, 587, 706 

 Eucinetidas, 472, 505 

 Euclea delphinii, 609; scales of, 571 

 Eucleidae, 582, 586, 608 

 Euclemensia bassettella, 634 

 Eucnemidag, 472, 502 

 Eucoilinas, 934 

 Eucone eyes, 141 

 Eucosmidae, 639 

 Euctheola rugiceps, 520 

 Eudeilinia herminiata, 711, 712 

 Eudule mendica, 669; wings of, 667 

 Euglenidce, 475, 499 

 Eugonia j-album, 756 

 Eulia pinatubana, 643 

 Eulonchus, wing of, 837 

 Eulophinae, 941, 942, 947, 948 



