INDEX. 437 



Corymbites — Continued. Tage. 



falseficus 208 



insldiosus 208 



medianus ■ 67, 138, 197 



mendax 208 



nigricoUis 208 



nigrlcornus 208 



propola , 208 



resplendens 208 



splnosus 208 



splendens 208 



triundulatus 208 



Cossonus subareatus , 20.3 



Cotton grass 15 



Cottus ictalops 331 



Cow parsnips 16, 21, 77, 158, 244 



Cowslip 240 



Crabro singularis 319 



Crabronidae 319 



Creeping snowberry 29, 245 



Crenopliilus (Hydrobius) digestus ■ 205 



Crevice plants 222, 223 



Crlstivomer namaycush 330, 331 



Croton-bug 299 



Crow 82, 86, 103, 117, 124 



Crowberry 222, 243 



Crowfoot family 240 



Cruciferae 241 



Crustacea : 253 



Cryptoglaux acadica 352 



Cryptogramma acrostichoides 232 



Cryptoliypnus bicolor 207 



tumescens 207 



Culex pipiens 309 



Culicidae 309 



Cupido saepiolus . . . .^ . . . .'. 77, 268, 272, 275 



Curculionidae 203, 211 



Currents, surface of lake 47-50. 30 



Custer county, insect fauna 1 64 



Cut-leaved water-hoarbound 246 



Cyanocitta cristata 360 



Cycloneda sanguinea ^ . 206 



Cylisticus convexus 253 



Cyuomyia cadaverina 69, 315 



Cyperaceae 233 



Cypripedium birsutum 239 



reginae 239 



Cyrtopogon cbrysopogon 312 



Cystopteris bnlbifera , 231 



fragilis 231 



D. 



Dascyllidae 196, 207 



Dasyllus astur 312 



posticata 312 



Deer flies 99 



mouse 99 



DeGeer, insects 323 



Dendroctonus rufipeunls 212 



Dendroica caerulescens 373 



Deudroica castanea 37,') 



eoronata 374 



