72 INDEX. 



Page. 



Dioscoi'ea, D. villosa, and D. villosa var. glabra. .9ee Yam, wild 21-22 



Dishcloth. /S'ce Bethroot ■. 20-21 



Dock, bitter, blunt-leaved, broad-leaved, butter, common, curled, narrow^, 



and sour. See Dock, yellow 27-29 



cuckold. See Burdock 64-65 



elf, and velvet. See Elecampane 62-63 



yellow, description 27-29 



Dogbane, riverbank, and velvet. See Indian hemp, black 55-56 



grass. See Couch-grass 12-13 



Doon-head-clock. See Dandelion 60-61 



Dovefoot. See Crane's-bill 44-45 



Dracontium and D. foetidum. See Skunk-cabbage 15 



Dragon, brown, and dragon-turnip. See Turnip, wild 13-14 



Dx-agon's-claw. ;S'ee Crawley-root 24-25 



Dropwort, western. See Indian-physic 42—43 



Dryopteris fllix-mas and D. marginalis. See Male-fern 11-12 



Duckretter. See Hellebore, American 18-19 



Duck's-foot. See May-apple ■. 30-40 



Durfa-grass. See Couch-grass 12-13 



Durfee-grass. See Couch-grass 12-13 



Dutch-grass. See Couch-grass 12-13 



Earth-gall. See Hellebore, American 18-19 



Echinacea angustifolia. See Echinacea, description 63 



description 63 



Elder, horse. See Elecampane 62-63 



Elecampane, description 62-63 



Elf-dock. See Elecampane 62-63 



wort. See Elecampane 62-63 



Eryngium, E. aquaticum, and E. yuccifolium. -See Water-eryngo 50-51 



Eryngo. »S'ee Water-eryngo 50-51 



Eryngo, water, description 50-51 



Eupatorium maculatum and E. purpureum. See Queen-of-the-meadow. 



Explanation of plates 68 



term " root drugs " 9 



Eye-balm. See Goldenseal 31-33 



root. See Goldenseal ^ 31-33 



Fern, basket, evergreen wood, male shield, and marginal-fruited shield. 



See Male-fern 11-12 



male, description 11-12 



Feverroot. .S'ee Crawley-root : 24-25 



Fin's-grass. See Couch-grass 12-13 



Five-fingers. See Ginseng 49-50 



Flag, blue, description 22-23 



See also under Sweet-flag. 



lily, and water. -S'ce Flag, blue 22-23 



myrtle. See Sweet-flag 1 16 



poison. See Flag, blue 22-23 



*S'ee fl/.«o iiiuler Sweet-flag. 



rattlesnake. See Water-eryngo 50-51 



sweet, description 16 



See aim under Flag, blue. 



107 



