INDEX 
Abbella .,.83, 90 
Aphelinoidea .86, 93 
Arenicola, behavior.16 
Asynacta .90, 96 
Behavior .13, 25, 41, 49, 61, 109 
Birds.47, 101 
Bird Migrations.101 
Brachista .83, 89 
Brachystella .83, 90 
Burrill, articles.101,124 
Caleptiles . 88, 95 
Cambarus .118 
Cambarus blandingi austeni .119 
dio genes .123 
gracilis .119 
immunis .121 
propinquus .120 
virilis .120 
Centrobia .84, 91 
Chaetostricha .84, 91 
Chironomus ( Tendipes ) plumosus. . .124 
Crustacea .13, 49, 65, 109, 118 
Dernehl, P. H., article.8 
Diptera .124, 171 
Doerflinger, K. H. memorial.8 
*Enallagma lunifera .165 
Euhranchipus dadayi .109 
Fasten, Nathan, article.61 
Girault, A. A., articles.25, 81 
Gomphus carnutus .167 
*Gomphus whedoni .167 
Graenicher, S., articles.118, 171 
Holmes, S. J., article.13 
Hyalella knickerbockeri .49 
Hymenoptera .24, 81, 67 
Hypopteromalus viridescens .25 
In Memoriam . 8 
Insecta. . . . 20, 24, 67, 81, 124, 164, 171 
I ttys . 83, 90 
Jackson, H. H. T., article . 49 
Japania . 83, 90 
Lathromeris . 86, 92 
Muttkowski, R. A., articles . 164 
Myadestes towns endi . 47 
Neotrichogramma . 88, 95 
Odonata . 164 
Oligosita . 84, 90 
Ophioneurus . 85, 92 
Orchestia agilis . 17 
*Paratrichogramma Cinderella . 82 
Parthenogenesis . 61 
Pearse, A. S., article . 109 
Poropcea . 89, 95 
Prestwichia . 84, 91 
Proceedings . 1 
Pterygogramma . 86, 92 
Ranatra, behavior . 19 
Rotifera . 63 
Talorchestria longicornis . 17 
Trichogramma . 88, 94 
Trichogrammatelia . 88, 95 
Tricho grammatidce . 81 
Trichogrammatoidea .88, 94 
Tropisms, Animal.13 
Tumidiclava .86, 92 
Tumidijemur . 86, 93 
Ufens . 83, 90 
Uscana . 86, 92 
Uscanella . 86, 93 
Uscanoidea . 86, 93 
Ward, H. L., article . 47 
Zaga .86, 92 
IV 
