782 



METASPERMAE OF THE MINNESOTA VALLEY. 



Dichostylis BEAUV 97 



Dichostylis NEES , 90 



Dichotophyllum DILL 229 



Dichotophylluro KL. and G. . . 341 



Diclidium SCHRAD 91 



Diclytra BORKH 253 



canadensis DC 253 



cucullaria AUCT 253 



Dicotyledones 176 



Didymochaeta STEUD 64 



Didymoplexis GRIFF 169 



Diectomis HBK 47 



Dienia LINDL 172 



Diervilla LINN 486 



Diervilla canadensis WILLD . . 487 



Diervilla diervilla ( LINN. ) 487 



Diervilla humilis PERS 487 



lutea PURSH 487 



tournefortii MICHX 487 



triflda MOENCH 487 



Dieteria NUTT 515 



spinulosa NUTT 514 



Digitaria RICH 49 



Digraphis TRIN 54 



arundinacea TRIN 55 



Dileptium diffusum RAF 257 



praecox RAF 257 



Dilepyrum RAF 57 



aristosum MICHX 61 



minutiflorum MICHX 59 



Dimorphanthus CASS 525 



Dimorphanthus MIQ 385 



Dimorphostachys FOURN 49 



Dinebra DC *. 70 



Diodonta NUTT 543 



aristosa NUTT 544 



coronata NUTT 544 



Diomedia BERT, and COLL 539 



Dioscorea LINN 160 



Dioscorea paniculata MICHX. . 160 



quinataWALT 160 



Dioscorea villosa LINN 160 



Dioscoreaceae 159 



Diosmeae ENDL 336 



Diplacrum R. BR 105 



Diplacus NUTT 462 



Diplarrhenas RAF 96 



Diplasanthus Desvx 47 



Diplochaeta NEES 104 



Diplogon RAF 507 



villosum (PuRSU) 507 



Diplopappus CASS 515 



al bus HOOK 516 



amygdalinus T. and G. . 516 



dubius CASS 527 



h ispidus HOOK ,507 



piiinatifldus HOOK 514 



umbellatus T. and G 516 



umbellatus var. pubens 



GRAY 516 



villosus HOOK 507 



Diplophylluin LEHM 465 



Diplosastera TAUSCH 543 



Diploscyphum LIEBM 105 



Diplotaenia Boiss 390 



Diplotheca HOCHST 323 



Diptera BORKH 274 



Dirca LINN 372 



palustris LINN 372 



Disarrenum LABILL 55 



Discomela RAF 539 



Disgrega HASSK 136 



Disocarpus LIEBM 197 



Dissorhy nchium SCHAUER .... 165 



Distegocarpus S. and Z 186 



Distephanus CASS 499 



Disterigrna KL 410 



Distichmus RAF '96 



Distimus RAF 90 



Disynaphia DC 501 



Diurospermum EDJW 473 



Dobrowskia PRESL 497 



Doellingera NEES 515 



ptarmicoides NEES 516 



Dofla ADANS 372 



Dolichos polystachyos LINN. . 312 



Dolicotheca CASS 543 



Dollinera ENDL 319 



Dollineria SAUT 263 



Donax boreal is TRIN 80 



festucaceus BEAUV 79 



Donia R. BR 506 



squarrosa PURSH 506 



Dorema DON 390 



Doria ADANS 508 



Dorobaea CASS 554 



Doronica WIGHT 554 



Doronicum ramosum WALT. . . 526 



Dortmanna NECK 497 



Dorynchium MOENCH 330 



Dougaldia CASS 547 



Draba LINN 263 



caroliniana WALT 264 



Draba caroliniana var. micran- 



thaGRAY 264 



hispidula MICHX 264 



Draba micrantha NUTT 264 



Draba nemoralis EHRH 263 



Draba nemorosa LINN 263 



Draba nemorosa var.hebecarpa 



LED 263 



nemorosa var. lejocarpa 



LED 263 



Draba verna LINN 264 



Draba verna var. americana 



PERS 264 



umbellata MUHL 264 



Drabopsis G. KOCH 257 



Dracaena borealis AIT 151 



Dracocephalum LINN 448 



Dracocephalum lancifolium 



MOENCH 446 



Dracocephalum parviflorum 



NUTT 448 



Dracocephalum variegatum 



VENT...,. 446 



virginianum LINN 446 



Dracontium foetid um LINN.. 131 



