11 



INDEX. 



Colorado, C. of 597 



Copturodes cockerelli . . . 503 



Crioceris asparagi 639 



C. i2-punctata 436 



Cryptorhynchus fuscatus . . 380 



Cychrus viduus 611 



Cyclocephala immaculata . . 620 

 Dichelonycha fuscula . (548) 608 

 Dorytomus brevisetosus . . .601 



Elater militaris 348 



Eumicrus motschulskii . . . 348 

 Geopinus incrassatus .... 610 

 Halticus uhleri ...... 436 



Hoplosia nubila 620 



Ichalia costata ...... 380 



Illinois, C- of ....... 468 



Length of life of C. . . . 633 



Megalonycha fuscula . . 548 (608) 



Metrius sericeus* 389 



Microchara explanata .... 610 



Monstrosities 619 



Mycetina perpulchra .... 380 



Neladius tennis 643 



New Jersey, C. of . 380,411,484, 



515, 548, 6n, 642. 



Northfield, Mass., Collecting at 392 

 Oberea bimaculata .... 437 

 Panagaeus crucigerus . . . .515 

 Pennsylvania, C. of . 348, 380, 449, 



499- 548, 579, 610, 612, 619, 643. 

 Phyllobrotica decurrata . . . 642 



Platynus spp 499 



Saperda vestita 621 



Sitodrepa panicea 375 



Soronia ulkei 411 



Stenomimus pallidus .... 509 

 Tiger hunt in far west . . . .581 

 Utah, C. of ...... 482, 581 



COLLEMBOLA. 



Achorutes tigrina* 552 



C., New Maine 549 



Entomobrya aglis* ..... 549 

 Smynthurus brunneus* . . . 550 



DIPTERA. 



Anopheles 516 



Bee fly four years a larva . .510 



Blepharocera capitata .... 305 

 Cecidomyia destructor . . . 438 



C. oxycoccana 324 



Chsetopsis apicalis* .... 326 

 Chrysomyza demandata . . . 609 

 Daulopogon terricola* . . . 326 

 Diplosis pini-radiatae* .... 491 



Eutanypus borealis 439 



Goniops 531 



Hesperodes* 



429 



H. johnsoni* . 429 



Hypocharassus 423 



Mosquitos and malaria . . . 516 

 Neaspilota achilleae* .... 328 

 Pangonia chrysocoma . 392, 531 

 Pseudatrichia griseola* . . . 501 



P. unicolor* 500 



Rivellia brevifasciata* . . . 326 

 Sargus caeruleifrons* .... 325 



Seosisoma* 327 



S. flavescens* . 327 



Synonyms 531 



Teucholabis complexa . . . 324 

 Therioplectes astutus .... 516 



T. politus* 325 



Traginops* 429 



T. irrorata* 430 



HEMIPTERA. 



Aphis mali . 448 



Aspidiotus diffinis ..... 425 

 Cicada septendecim .... 638 



Clastoptera 463 



C. bimaculata* 464 



Diaspis piricola .... . 590 



Eriococctis spp. ...... 594 



E. quercus tourney i* .... 594 



European pear scale .... 590 



Eutettix magnus* 395 



Pemphigus betae* 391 



Platymetopius hyalinus* . . . 501 



HYMENOPTERA. 



Anthophora montana, its para- 

 sites .... 510 



Asobara antipoda* 625 



Bathymetis antipoda* .... 624 



