514 



BOTANICAL I X I >EX 



Cypripedium acaule, 158, 'J.';-". 23£ 

 24S, 287. 1,19. 



hirsutum, 1,19. 



parviflorum, 74, 2S0, 281, ',19. 



pubescens, 281, 1,19. 

 Cystopteris bulbifera, S8. 387. 



fragilis. SS7. 

 Cytisus scopariaus, 191, ',1,5. 



Dactylis glomerata, 1,03. 



Daisy, Common, 496. 



Daisy Fleabane, 493. 



Dalibarda. 442. 



Dalibarda repens, 73, 89, 2SS, 289. i',2. 



Dandelion. Common. 48S. 



Danthonia sericea, 214, \01. 



spicata. 112, 1,01. 

 Darnel, 404. 



Dasystoma laevigata, 200, 229. 265, 2S3 

 285, :,SQ. 



pedicularia, 217. 220. 234, 489. 



virginica, 220. 285, 48i. 

 Datura stramonium, 230, 245, 251, 478. 



tatula, 192, 1,18. 

 Daucus carota, 191, 192. 251, 301, 1,62. 

 Day-flower, 414. 

 Dead-nettle, Spotted, 470. 

 Decodon verticillatus. 120. 128, ',59. 

 Deerberry, 468. 

 Deer Grass, 459. 

 Delphinium ajacis, 1,3.',. 



consolida, 1,3',. 



urceolatum, ■',■:',. 

 Dentaria diphylla, 281, 1,3$. 



heteropnylla, 1,39. 



laciniata. 438. 

 Deringa canadensis, 105, 211, .(67,. 

 Deschanipsia flexuosa, 122, 209, 1,01. 

 Dianthera americana, 144, 240, 242. 25^ 



1,S2. 

 Dianthus prolifer, 1,32. 

 Dicksonia punctilobula, 223, 229, 24 1 



287, 387. 

 Dicotyledones. 1,21. 



Diervilla diervilla, 75, 279, 287, 1,86. 

 Diodia teres, 115, 144, 187, 192, 193. 1,31 



virginiana. 72, 79, 117. ',Nt. 

 Dioscorea villosa. 123, 206, 220, 23: 



234, 248, 257, 259, 280, 2S5. 1,19. 

 Dioscoreaceae, 1,19. 

 Diospyros virginiana, 75, 193. 227, 23( 



1,G9. 

 Dipsacaceae, 1,86. 



DLpsacus sylvestris, 228, 245, 251, 486. 

 Dirca palustris, 74, 1,59. 

 Disporum lanuginosum, 73, 280, 1,13. 



Distichlis spicata, 84, 134, 140. 179, 1S3, 



18S, 1,02. 

 Dittany, 477. 

 Dock. Curled. 429. 



Swamp, 429. 

 Dodder, 472. 



Dodder, Smartweed, 472. 

 Dodecatheon meadia, 200, 273, 1,69. 

 Doellingeria humilis, 1,93. 



umbellata. 283, 285, 1,93. 

 Dogbane, 470. 



Dogw I. 110, 114, 116. 123, 158, 161. 



1S9, 196. 205, 223, 229, 250, 279, 1,6!,. 

 Dogwood, Alternate-leaved, 465. 



Panicled, 465. 

 Draba ramosissima, 260. .',39. 



verna, 1,39. 

 Drosera intermedia, 117, 136, 137, 185, 



1,1,0. 



238, 291, -HO. 



.81, 158, 100. 



rotundifolia, 117, 18 

 Droseraceae. i,',0. 

 Drupaceae, 444. 

 I >ryopteris acrostichoides 

 223, 233, 242, 259, 331. 



bootii, 888. 



cristata, 233, 289. 291, 387. 



goldieana, 387. 



marginalis, 208, 223, 233, 237, 244, 

 259, 206, 280, 387. 



noveboracensis, 229, 238. 206, 387. 



simulata, 387. 



spinulosa, 237, 266, 28S, 290, 291, 

 387. 



spinulosa var. intermedia. 279, 288, 

 383. 



thelypteris, 126, 134, 237, 291, 337. 

 Duchesnea indica, 1,1,3. 

 Duckweed, 413. 



Dulichium arundinaceum, 126, 291. 1,06. 

 Dutchman's Breeches, 437. 

 Dwarf Dandelion, 4S7. 

 Dwarf Dandelion, Carolina, 487. 



Karly Winter, 438. 



Eatonia nitida, 112, 121, 283, 1,02. 



pennsylvanica, 112, 1,02. 

 Ebenaceae, 1,39. 

 Echium vulgare, 187, 192, 233, 245 



252, 256, 258, 302, 1,11,. 

 Eclipta alba, 494. 

 Eel Grass, 395, 396. 

 Elder, 4S4. 

 Elatinaceae, 1,51. 

 Elatine americana, 135, 457. 

 Elatinoides elatine, 479. 



spuria, 479. 



