108 



Lackawanna Institute. 



Buckwheat S2 



Bugle-weed 77 



Bulrush 92 



Bunch-berry 60 



Burdock 68 



Bur-reed 92 



Buttercup 40 



Butternut 84 



Button-bush 62 



Buttonwood 84 



Calamagrostis 100 



Calamintha 78 



Calla 93 



Callitrichaceae ... 83 



Callitriche 83 



Calopogon 88 



Caltha 40 



Calystegia 75 



Campanulaceae ... 69 



Campanula 69 



Campion 45 



Camptosorus . . . . 103 

 Capparidaeeae ... 43 

 Caprifoliaceae .... 61 



Capsella 43 



Caraway 59 



Cardamine 42 



Cardinal Flower. . . 69 



Carex 95 



Carpet- weed 5S 



Carpinus 86 



Carrion-flower ... 90 



Carrot 60 



Carum 59 



Oarya . 81 



Caryophyllaceae ... 45 



Cassandra 71 



Castanea 87 



Catnip 78 



Cat-tail 92 



Ceanothus 49 



Cedar 102 



Celandine 42 



Celastraceae 49 



Celastrus 49 



Celtis S4 



Cephalanthus .... 62 



Cerastium 45 



Ceratophyllaneae ... 83 

 Ceratophyllum ... 83 

 Chelidonium .... 42 



Chelone 76 



Chenopodiaceae ... 80 

 Chenopodium .... 80 



Cherry 52 



Chestnut 87 



Chickweed 45 



Chiogenes 70 



Chimaphilla 72 



Chokeberry 55 



Cicuta 59 



Cimicifuga 41 



Cinna 100 



Cinquefoil 54 



Cirsium 68 



Oistaceae 44 



Cladium 95 



Claytonia 46 



Cleavers 62 



Clematis 39 



Clintonia 91 



Clover 50 



Club-moss 106 



Cnicus 68 



Cockle-bur 66 



Collinsonia 77 



Columbine 40 



Compositae 63 



Comptonia 85 



Cone Flower 67 



Coniferae 102 



Conium 59 



Convolvulaceae . . . . 75 



Convolvulus 75 



Coptis 40 



Corallorhiza S8 



Coral-root 88 



Cornaceae 60 



Corn Cockle 45 



Corn Spurrey . . . . 46 



Cornus CO 



Corydalis 42 



Corylus 86 



Cow-wheat 76 



Crab-grass 98 



Cranberry 70 



Cranes-bill 47 



Crassidaceae 57 



Crataegus 55 



Creeping Spurge ... 83 



Cress 43 



Crowfoot 40 



Cruciferae 42 



Cryptotaenia 59 



Cucumber Tree ... 41 

 Cucxirbitaceae .... 58 



Cunila 7S 



Ciipidiferae 86 



Currant 57 



Cuscuta 75 



Cut-grass 99 



Cynoglossum ... 74, 75 

 Cyperaceae 94 



Cyperus 94 



Cypripedium . . . . S9 

 Cystopteris 105 



Daisy 65, 67 



Daisy Fleabane ... 66 



Da li bard a 53 



Dandelion 69 



Dangleberry . . . . 70 



Danthonia 101 



Datura 75 



Daucus 60 



Deer-berry 70 



Deer- wood S6 



Deschampsia . . . . 101 

 Desmodium . . . . 51 



Dewberry 53 



Deyeuxia 1C0 



Dicentra 42 



Dicksonia 105 



Diervilla 62 



Dioscoreaceae . . . . 89 



Disocorea 89 



Diplopappus . . . . 65 



Dipsaceae 62 



Dipsacus 62 



Dirca 83 



Dittany 78 



Dock 81 



Dodder 75 



Dogbane 73 



Dogwood 60 



Drosera 57 



Droseraceae 57 



Duckweed f3 



Dulichium 94 



Dutchman's Breeches 42 



Eatonia 101 



Echinospermum . . 75 



Elder 61 



Elecampane 66 



Eleocharis 94 



Eleusine 101 



Elm 83, 84 



Elodea 47 



Elodes 47 



Elymus 101 



Enchanter's Night- 

 shade 58 



English Hawthorn . 56 



Epigaea 71 



Epilobium 57 



Epiphegus 76 



Equiseiaceae 103 



Equisetum 103 



Eragrostis 101 



