XXIV 



INDEX. 



PAGE 



Dermestes lardarius 128 



vulpinus 128 



Deronectes depressus 99 



griseostriatiis 99 



Devitzia Holland 65 



paiipercnia Holland 65 



Diachila avctica 92 



Dianous cferulescens 113 



Diboliffi 167.306 



Dibolia 306,319 



borealis 307 



liboiioti Horn 307, 308 



orata 307,308 



sinuata Horn 307 



Diiiodenis pnsillus 142 



substriatus 142 



Diodosida fumosa 62 



Dipbaulaca 232, 233, 316 



bicolorata Horri 234 



Disonychs 166, 199 



Disonycba 200, 314 



abbreviata 201, 207 



arizonge 201, 206 



caroliniana 201. 205 



cervicalis 202, 210 



collata 202, 212 



crenicollis 201, 204 



discoidea 201,208 



fune.rea 201, 208 



glabrata 201, 207 



maritima 201, 206 



mellicollis 202, 211 



pennsylvanica '201, 202 



politula Horn 202, 211 



quinquevittata 201, 203 



tenuicornis Horn. ..201, 208 



triansjularis 202, 209 



varicornis Horn 202. 210 



xanthomelffiiia 202, 209 



Donacia dentata 146 



Dryocetes autographus 159 



Dytiscus circiimcinctus 103 



daiiricus 103 



marginali.s 103 



Kchocerusmaxillosus.. 151 



Elaphrusriparius 92 



Elater nigrinus 136 



EUeschus bipunctatus 156 



Endecatomus reticulatus 142 



PAGE 



Entonioscelis adonidis 147 



Epicopeia Hainesii Holland 72 



Epitiix 236,244, 317 



brevis 244,246 



cucunieris 244, 245 



fuscula 244, 245 



lobata 244, 245 



parvula 245, 247 



subcrinita 245, 246 



Epureatestiva 131 



liiteola 131 



Eretes sticticus 103 



Ernobius mollis 141 



Eros aurora 139 



Eulophura Holland 58 



atrofasciata Holland .... 59 



Euplectrosceles 167, 252 



Euplectroscelis 252, 317 



Xanti 253 



Galeruca cratjegi 149 



margiuella 149 



Gastroidea polygoui 147 



viridula 148 



Geodroinicus nigrita 119 



Gibbium scotias 140 



Glyptiua 275, 288 



atriveutris Horn 289, 292 



bicolor Horn 289 



bruuriea Horn 289, 291 



ceriua 289, 292 



cyanipenuis 289, 290 



nivalis Horn 289, 290 



spuria 289, 291 



Giiathocerus cornutus 151 



Goniocteua arctica 148 



pallida 148 



viminalis 148 



Gracilia minuta 145 



Grapboderes ciuei-eus 104 



Grypidius bruunirostris 156 



equiseti 156 



Gymnetron tetruin 157 



Gymnusa brevicollis 109 



variegata 109 



Gyrinus ruariuus 104 



miuutus 104 



Gyrophipna affinis 109 



Haliplus ruficollis 98 



Haloparamecus siugularis 132 



