INDEX 



897 



IVntaria lariniata 



435 



maxima 434 



Deptford Pink 387 



Deringa canadensis 



615 



Deschampsia 140 



atropurpurea 140 



caespitosa 140 



flexuosa 140 



Desmanthus 503 



brack ylobus 503 



illinoensis 503 



Desm odium 519 



acuminatum 519 



bracteosum 520 

 canadense 520, 521 



canescens 520 



ciliare 522 



cu^pidatum 520 



Dillenii 521 



glabellum 520 



grandiflorum 519 



humifusum 520 



illinoense 520 



laevigaturn 521 



lineatum 522 



marilandicum 522 



nudiflorum 519 



obtusum 522 



ochroleucum 519 



paniculatum 521 



pauciflorum 519 



rhombifolium 521 



rigidum 522 



rotundifolium 519 



sessilifolium 522 



strict um 521 



viridiflorum 521 



Devil's Bit 283, 763 



Club 606 



Paint-brush 872 



Dewberry 492 



Lucretia 492 



Dianthera 742 



americana 742 



ovata 742 



Dianthus 387 



Armeria 387 



barbatus 387 



deltoides 387 



prolifer - 387 



Diapensia 642 



Family 642 



lapponica 642 



DiAPENSIACEAE 642 



Diarrheua 153 



americana 153 



diandra 153 



Di centra 417 



canadensis 417 



Cucullaria 417 



eximea 417 



Dichondra 669 



evolrulacea 669 



repens 669 



Dichromena 185 



colorata 185 



latifolia 185 



leucocephala 185 



Dicksonia 44 



pilosiuscula 45 



punctilobula 45 



Diclytra 417 



Didiplis 591 



diandra 591 



linearis 59 1 



Dielytra 417 



Diervilla 754 



DierviUa 754 



Lonicera 754 



trifida 754 



Digitalis 726 



purpurea 726 



Digitaria 95 



filiformis 95 



humifusa 95 



paspalodes 99 



sanguinalia 96 



serotina 96 



villosa 95 



Dill 621 



Diodia 751 



teres 751 



virginiana 751 



Dioscorea 297 



\dllosa 297 



DiOSCOREACEAE 297 



Diospyros 648 



virginiana 648 



Diphylleia 412 



cymosa 412 



Diplachne acuminata 



148 



fascicularis 148 



procumbens 148 



Diplopappu^ amyg- 



dalinus 815 



cornifolius 815 



linariifoliits 815 



umbellatus 815 



Diplotaxis 428 



muralis 428 



tenuifolia 429 



DiFSACACEAE 763 



Dipsacus 763 



laciniatus 763 



sylvestris 763 



Dirca 589 



palustris 590 



Discopleura 613 



capillacea 613 



Nuttallii 614 



Disporum 291 



lanuginosum 29 1 



Distichlis 153 



maritima 154 



spicata 153 



Ditaxis m^rcurialina 

 543 



Ditch Grass 78 



Stonecrop 442 



Dittany 709 



Common 709 



Dock 354, 355 



Bitter 356 



Golden 357 



Great Wafer 355 



Pale 356 



Patience 355 



Prairie 825 



Swamp 356 



White 355 



Yellow 355 



Ddckmackie 759 



Dodder 671 



Flax 671 



Dodecatheon 647 



Meadia 647 



Doellingeria humilis 



815 



infirma 815 



umbellata 815 



Dog Fennel 782, 846 



Rose 496 



Dogbane 662 



Climbing 662 



Family 661 



Spreading 662 



Dogberry 451 



Dogwood 623 



Family 623 



Flowering 624 



Poison 552 



Red-osier 624 



Round-leaved 624 



Dog's-tail Grass 154 



Dog's-tooth Violet 



289 

 Dolichos 529 



Lablab 529 



Dondia americana 



370 



depressa 370 



maritima 370 



Downy Arrow-wood 



759 



False Foxglove 



730 

 Green Alder 336 

 Poplar 329 



Yellow Violet 585 

 Draba 422 



arabisans 423 



brachycarpa 422 

 caroUniana 422 

 cuneifoUa 422 



incana 423 



nemorosa 423 



ramosissima 423 

 stylaris 423 



verna 422 



Dracocephalum 697 

 parviflorum 697 

 Dragon Arum 257 

 Green 257 



Head 697 



Head, False 69S 

 Root 257 



Drop-seed 127, 129 

 Drosera 440 



anglica 441 



brevifulia 441 



filiforiais 441 



intermedin 44 1 



linearis 44 1 



longifoUa 44 1 



rotundifolia 440 



Droseraceae 440 



Drymocallis arguta 



481 



Dryopteris Boottii 42 

 crista ta 42, 43 



Filix-mas 42 



fragrans 42 



Goldiana 42 



Goldieana 42 



marginalia 42 



noveboracensis 42 

 Simula ta 41 



spin ulosa 43 



Thelypteris 41 



Duchesnea 480 



indica 4S0 



Duck's-meat 259 



Duckweed 259 



Family 259 



DuUchium ISO 



arundinaceum l&O 

 spathaceum 180 



Dupontia Cooleyi 140 



Dusty Miller S49 



Dutchman's 



Breeches , 417 

 Pipe 353 



Dwarf Bilberry 640 

 Birch 336 



Buttercup 396 



Cornel 624 



Dandehon 862 



Ginseng 606 



Gray Willow 326 

 Huckleberry 638 

 Iris 300 



Larkspur 406 



Mistletoe 351 



Raspberry 487 



Sumach 552 



White Trilhum 



294 



Dyer's Greenweed 



507 

 Rocket 439 



Weed 439 



Weld 439 



Dyschoriste 743 



oblongifolia 743 

 Dyssodia 845 



ch rysa n t}i emoides 



845 

 papposa 845 



Ear-leaved Umbrella 

 Tree 409 



Early Crowfoot 3t>7 

 Meadow Rue 400 

 Saxifrage 446 



Sweet Blueberry 



639 

 Winter Cress 433 

 Yellow Violet 585 



Eastern Camass 289 



GRAY a MANUAL — 57 



