INDEX TO AQUATIC INSECTS IN THE ADIRONDACKS 



60:; 



IJeptagenia pulcliella, 408-, 409*, 

 420^-21'; explanation of plate, 

 592^ 

 vicaria, 421^ 

 Heptageninae, 419-. 

 heros, Aesliua, 468'. 



Epiaesclina, 467^ 468«-69«. 

 Herpetogomphus pictus, 437^ 

 Hexagenia, 420\ 

 sp.? 428\ 

 limbata, 427^ 



variabilis, 403^ 427^-28"; ex- 

 planation of plate, 593\ 

 Hilara mutabilis, 574^ 

 Horseflies, 405', 409^ 

 hostis, Halesus, 573-; explanation of 



plate, 595\ 

 Rowland, H. N., acknowledgments 



to, 385^ 

 byalina, Pontania, 584®. 

 Hydras, 409'. 



Hydrellia scapularis, 403^ 

 Hydropsycbe, 408", 409*. 



sp.? 404«, 408% 566''-67*, 573^; ex- 

 planation of plate, 592\ 

 scalaris, 573"; explanation of 

 plate, 596^ 

 Hydropsycbidae, 564*, 573\ 

 Hydroptilidae, 564*. 

 Hygrotrecbus sp.? 402\ 402". 

 Hymenoptera, parasitic, 393^ 403% 

 584-; descriptions of five new, 

 586«-89'. 



igTiita, Triaenodes, 573^; explana- 

 tion of plate, 5961 



illinoiensis, Macromia, 482% 483% 

 483% 



illotum, Sympetrum, 429^; explana- 

 tion of plate, 594% 



incesta, Libellula, 531% 532% 

 533% 



Indistinctus, Halesus, 573-; explana- 

 tion of plate, 595% 



infumata, Sialis, 542'; explanation 

 of plate, 595% 



innominatus, Taxonus, 585% 



Insects, place of in natural societies, 

 394-; and fisbes, food relations, 

 395^-96*; life bistories, 396*-97% 



410*-582'; new species of, 555*-57% 



584^-89% 

 intacta, Diplax, 517% 



Leucorbinia, 516% 516% 516% 517% 

 invaria, Epbemerella, 425% 

 Irene, Neballennia, 402% 

 iscbiaca, Stratiomyia, 576% 

 Iscbnura verticalis, 402% 



Janata, Aescbna, 466% 



Basiaescbna, 403% 407*, 466--67*. 



jobannus, Opbiogompbus, 431% 436% 

 439'-40'; explanation of plate, 593% 



Joutel, L. H., colored plates made 

 by, 399% 



julia, Ladona, 431% 529% 530% 

 Libellula, 528% 530% 



juncta, Roederiodes, 408% 409% 574% 

 58r-82% 586^; explanation of plate, 

 592% 



junia, Libellula, 470% 



Junius, Anax, 433, 47r-72^; explana- 

 tion of plate, 593% 



Kellicott, cited, 431', 432^ 452% 459% 



Keys, to Aescbna, 469^; Aescbnidae, 

 434-; Aescbninae, 463"-64®; Aquatic 

 insect larvae, orders of, 4ir-12^; 

 Arigompbus, 448^; Caddis fly 

 larvae, 563^-64*; Celitbemis, 514"; 

 Cordulegaster, 474^-75-; Cordu- 

 linae, Nortb American genera, 

 484*-85^ Epbemerid nympbs, 419'- 

 '20-; Gompbinae, 435^-36^; Gom- 

 pburus, 447^; Gomplius, 445'-46^; 

 Gompbus, imagos, 444M5^; Heme- 

 robiidae, 55r; Ladona, 529*; Leu- 

 corbinia, 516^; Libellula, 53r-32-; 

 Libellulidae, 479'-80<'; Libellulinae, 

 506^-9*; Macromia, 483-; Macro- 

 miiuae, 481% Neuroptera, 540"- 

 4r; Odonata, 432"; Opbiogompbus, 

 436^-37*; Sialidae, 541^2'; Sty- 

 lurus, 447"; Sympetrum, 520^-22=; 

 Tetragoneuria, 493% Tramea, 538% 



Kirby, ^Y. F., cited, 431% 512% 



Klapalek, Fr., cited, 503% 



lacerata, Tramea, 538% 538% 539% 



explanation of plate, 593% 

 lacustris, Episcbura, 409% 

 Ladona, 507% 509% 528''-30% 



