252 Illinois State Lahorniorij of Natural History. 



Vaccinium 212 



Vascular cryptogams 152 



Vernonia 217 



fasciculata 186, 216 



Viola 174 



cucullata 174, 224 



delphinifolium 224 



pubescens 174 



Viola — {contintuxl ,) 



striata 174 



Wheat 143, 145, 148, 154, 198, 



199, 200 

 Xanthium 231 



strumariiim 185, 231 



Zea Mays 203 



INDEX TO SPECIES 



MciDiVM, 148, 155, 2^4, 219, 221, 



230, 236, 239, 241 



actsete 223 



anemones 222 



apocyni 236 



asi)erifolii 234 



asterafurn 230 



asterum 230 



calystegiiB 192 



cephalanthi 228 



Claytoniakim 175 



columnare 212 



compositarum 230 



convallaria? 238, 239 



crotonopsidis 237 



dicentric 223 



diodiae 228 



duhium 192 



epilobii 227 



ewgeronatum 229 



euphorbias 165, 237 



Euphorblae-hypercifoliaj... 237 



f raxini 236 



j^eranii 224 



graminis., 148 



grossulariie 227 



helianthi-mollis 230 



hibisciatum 224 



houstoniatum 229 



hydrophylli 234 



^cidlum — {continued,) 



impatientis 224 



Jamesianum 236 



leucospermum 222 



leucostictum 226 



lithospermi 234 



luminatum 221 



lycopi 234 



lycopsidis 234 



. lysimachiaj 233 



Marife-Wiisoni 223 



myosotidis 234 



nitens 221 



(^enothene 227 



onobrychidis 225 



orobi 226 



pentsteinonis 233 



Petersii 224 



plantaginis 232 



podophylU 173 



polemonii 235 



psoraleie 225 



ptelea 225 



punctatum 222 



pustulatum 237 



quadrifidwn 222 



ranunculacearum 221 



ranunculi 222 



sambuci 228 



smilacis 238 



A 



