Jttkr of (Drttrs onJi (Bcucra. 



Achillea, 32 

 Aconituin, 5 

 Acorus, 55 

 Aetata, 6 

 Adiatum, 58 

 iEscalus, 16 

 Agrimonia, 23 

 Aletris, 57 

 Allium, 57 

 Alisraa, 55 

 Alismadeae, 55 

 Alnus, 52 

 Altherea, 14 

 Ambrina, 48 

 Amphicarpoa,20 

 Anacardiaceae, 15 

 Andromeda, 36 

 Anemone, 3 

 Anethum, 27 

 Anonaciae, 8 

 Anthemis, 32 

 Apios, 19 

 Apocynum, 47 

 Apocynaceae, 47 

 Aquifoliaceae, 39 

 Aquilegia, 7 

 Arab is, 12 

 Araliaceae, 28 

 Aralia, 28 

 Araceae, 55 

 Archangelica, 26 

 Arctostaphylos, 36 

 Arnica, 33 

 Aristolochia, 48 

 Aristolochiaceae, 48 

 Arisrema, 55 

 Artemisia, 33 

 Asarum,48 

 Asclepias, 47 

 Asclepiadaceae, 47 

 Aspidium, 58 

 Aster, 30 

 BalsaminacesB, 15 

 Baptisia, 21 

 Barbarea, 13 

 Benzoin, 50 

 Betulaceae, 52 

 Betula, 52 

 Berberidaceae, 8 

 Berberis, 8 

 Bignoniaceae, 40 

 Boraginaceae, 45 

 Brasenia, 9 



Cabombaceae, 9 

 Cactaceae, 25 

 Cacalia,33 

 Calla, 55 

 Caltha, 4 

 Canila, 44 

 Cannabis, 54 

 Caprifoliaceae, 28 

 Card amine, 12 

 Carduns, 34 

 Caryophyllaceae, 13 

 Carnm, 27 

 Castanea, 52 

 Cassia, 21 

 Catalpa, 40 

 Ceanothus, 18 

 Celastraceae, 17 

 Celastrus, 17 

 Celtis, 50 

 Centaurea, 34 

 Cephalanthus, 29 

 Cercis, 21 

 Cerasus, 22 

 Chelidonnm, 11 

 Chelone, 41 

 Chenopodiaceas, 48 

 Chimaphilla, 38 

 Cicuta, 26 

 Cichorium, 34 

 Cimicifuga, 6 

 Clematis, 3 

 Clethra, 36 

 Cnicus, 34 

 Collinsia, 41 

 Collinsia, 43 

 Complonia, 52 

 Compositae, 29 

 Convolvulus, 45 

 Coniferae, 54 

 Contain, 27 

 Coptis, 4 

 Cornus, 27 

 Coriandrum, 28 

 Corylus, 51 

 Crataegus, 24 

 Crassulaceae, 26 

 Cruciferse, 11 

 Cuminum, 28 

 Cupuliferae, 51 

 Cypressus, 54 

 Cypripedium, 5G 

 Cynoglossum, 45 

 Datura, 46 



5 



Daucus, 2C 

 Delphinum, 5 

 Dentaria, 12 

 Diospyros, 39 

 Dirca, 50 

 Ebenaceae, 39 

 Epiphegus, 40 

 Epigaea, 36 

 Erechtites, 33 

 Ericaceas, 36 

 Erigeron, 30 

 Erythraea, 47 

 Erythronium, 57 

 Euonymus, 17 

 Eupatorium, 30 

 Euphorbiac»ae, 50 

 Euphorbia, 50 

 Fagus, 52 

 Filices, 58 

 Flammula, 4 

 Faeniculum, 27 

 Fragaria, 23 

 Frasera, 46 

 Fumaria, 11 

 Fumariaceae, 11 

 Galium, 29 

 Gautiera, 36 

 Gaylussacia, 38 

 Gentiana, 46 

 Gentianaceae, 4f> 

 Genista, 21 

 Geranium, 14 

 Geraniace*. 14 

 Geum, 23 

 GUlenia, 23 

 Gnaphalium, 3d 

 Gratiola, 42 

 Grossulaceae,25 

 Gymnocladus, 21 

 Hamamelis, 25 

 Hamamelaceai. 25 

 Hedeoma, 44 

 Helonius, 58 

 Helianthus. 32 

 Helenium, 32 

 Helleborus, 5 

 Hepatica, 4 

 Heracleum, 26 

 Heuchera, 25 

 Hibiscus, 14 

 Hieracium, 35 

 Hippocastinaceas, 16 

 Humulus. 54 



