340 



NEW YORK STATIC MUSEUM 



Cyanopbyceae, 35', 40*. 

 Cybister, 34'. 



Cylleiie minutissimella, 65^ 

 Cyuigma, 23". 



Dahl, cited, 31 1^ 



Damselflies, 7". 



Dai-est, cited, 311'. 



debilipennis, Metriocuemus, 300", 



302^ 

 debilis, Crieotopus, see Cricotopus 



debilis. 

 Deby, cited, 118", 311'. 

 decedens, ? Tauypus, 138", 156". 

 decorus, Cbironomus, see Chirono- 



mus decorus. 

 detlectus,' Tanytarsus, see Tauytar- 



sus deflectus. 

 Degeer, cited, l23^ 31 1^ 

 delineatus, Ilydroptila, see Hydrop- 



tila dellneatus. 

 Derbam, cited, 311^ 

 deviuctus, Cbironomus, see Cbirouo- 



mus devinctus. 

 diabolica, Vespa, 13°. 

 Diamesa, 88^ 89% 90% 90', 93', 172\ 

 172'*-78^ 183'; Icey to species, 

 174\ 



aberrata, 174% 174% 176% 176", 

 177% 



cborea, 174% 176^-77% 



culicoides, 174% 175% 177^-78' ; ex- 

 planation of plate, 329% 



praecox, explanation of plate, 327% 



waltlii, 88% 88", 174% 174% 174% 

 1744-76% 179% 274% 276^; expla- 

 nation of plates, 321% 326% 327% 

 327% 

 dictyona, Cliniacia, 15% 

 Didymorpbleps, 94% 99% lll'-12^ 

 explanation of plate, 329% 



bortorum, 112% 

 ditticilis, Ortbocladius, 200% 277% 

 Dilar, 16% 

 diniinuta, Caenis, see Caenis dinii- 



nuta. 

 Diptera, 7% 11, 12% 13''-14' ; aquatic 



Nematocerous, 76-315. 

 discolor, Ablabesniyia, 138% 149% 



dispar, Cbironomus, 192% 213% 



dissimilis, Tanytarsus, see Tanytar- 

 sus dissimilis. 



diversus, Cbironomus, 190". 



dives, Tanytarsus, see Tanytarsus 

 diA'es. 



Diving beetle, 34% 



Dixidae, 76% 



dizonias, Cbironomus. 256% 



Doloplastus, 91% 171^; explanation 

 of plate, 330'. 



dorsalis, Cbironomus, see Cbirono- 

 mus dorsalis. 



Douglass, cited, 282% 



Dragonflies, 7% 14% 



Drunella, 25% 27% 42% 42% 42'<-43% 

 grandis, explanation of plate, 317% 

 317% 



dualis, Oxyetbira, see Oxyetbira 

 dualis. 



Dufour, cited, 311% 



Duisberg, cited, 78% 



dux, Cbironomus, see Cbironomus 

 dux. 



Dyar, H. G., cited, 146% 190^, 228% 

 235% 311% 



dyari, Ablabesmyia, sec Ablabesmyia 

 dyari. 



Eaton, cited, 18% 18% 21% 28% 28% 31% 

 31% 37% 38% 41% 42", 43% 47% .50% 

 51% 61% 63% 311% 

 Ecdyurus, 23", 26% 53% 



maculipennis, 18% 35% 38% 52% 54% 

 57' ; explanation of plates, 316% 

 316''; figures, 51, 52, 53; explana- 

 tion of figures, ,331% 331% 331'% 

 331% 331% 

 p]gger, cited, 311". 

 Elateridae, 13% 

 elegans, Cbironomus, 299% 

 elegantula, Rbitbrogcna, see Rbitb- 



rogona elegantula. 

 Kllenltcrger, cited, 311". 

 Enipids, 79% 

 Enallagma sp., 14% 

 Enteromorpba, 116% 117% 

 Epeorus, 2.3% 



