canadense, 32 82 
Dillenii, 29 33 65 81 82 
X paniculatum, 17 
grandiflorum, (D. acuminatum), 35 42 45 58 
illinoense, 58 
laevigatum, (common), 
marilandicum, 56 58 82 109 
nudiflorum, 45 62 66 72 94 
paniculatum, 33 36 58 65 72 81 98 
pauciflorum, 50 
rigidum, 35 82 
rotundifolium, 45 49 57 58 61 
sessilifolium, 43 45 98 109 
strictum, 79 
viridiflorum, 104 
Dianthera americana, 11 35 45 58 
Dicentra canadensis, 58 60 
Cucullaria, 13 14 17 2045 58 62 109 110 . 
Didiplis diandra, (D. linearis), 1 56 58 
Diodia teres, 1 14 1617 32 39 45 72 75 81 91 
virginiana, 58 
Diospyros virginiana, 67 17 35 57 84 91 104 110 
Dipsacus sylvestris, 58 
Dodecatheon Meadia, 14 17 19 20 32 45 58 
Draba brachycarpa, 6 7 17 19 20 45 58 91 110 
caroliniana, 99 109 
micrantha. 
cuneifolia, 32 45 58 79 
Dyschoriste oblongifolia, (Calophanes oblongifolia.) 
Dysodia papposa, (D. chrysanthemoides), 17 18 31 58 61 94 
Echinocystis lobata, 5 11 14 32 82 84 110 
Echium vulgare, 30 84 
Eclipta alba, 1 3 14 84 106 
Elephantopus carolinianus, 14 17 18 48 58 61 65 100 
Ellisia Nyctelea, 5 14 16 1719 79 
Epilobium coloratum, 58 60 109 
Erechtites hieracifolia, 28 32 61 105 
Erigenia bulbosa, 31 32 45 48 58 98 
Erigeron annuus, 14 25 45 50 65.68 91 
canadensis, 7 98 
divaricatus, 16 17 58 72 98 
philadelphicus, 1 14 18 48 68 
pulchellus, (Z. dellidifolius), 45 58 64 
ramosus, (Z. strigosus), 11 14, 16 18 29 
Erysimum asperum, 7 45 48 58 
Euonymus atropurpureus, 5 14 17 62 65 69 82 109 
EKupatorium coelestinum, 22 48 58 72 79 91 98 104 

