INDEX. 



351 



Clitoria, Butterfly-Pea, . 

 Clover, Tri folium, 

 Clotbur, Xanthium, 

 Cloud-berry, sp. of Rubus, 

 Club-Rush, Scirpus, 

 Cnicus, Blessed Thistle, 

 Cnidoscolus, Spurge-Nettle, ' 

 Cocculus, .... 

 Cocklebur, Xanthium, . 

 Cock's-foot Grass, Dactylis, 

 Cockspur-Thorn, sp. of Crataegus, 

 Cohosh, Actaea, 

 Colic-root, Aletris, . 

 CoUinsia, Innocence, . 

 Collinsonia, Horsebalm, Stone-wort 

 Columbine, Aquilegia, 

 Comandra, Bastard Toad-Flax, 

 Comfrey, Symphytum, 

 Commelyna, Day-flower, 

 Common Darnel, sp. of Lolium, 

 Compass-Plant, sp. of Silphium, 

 Comptonia, Sweet Fern, 

 Cone-flower, Rudbeckia, 

 Conioselinum, Hemlock- Parsley, 

 Conium, Poison Hemlock, 

 Conobea, . . . . 

 Conoclinium, Mist-flower, 

 Conopholis, Squaw-root, 

 Convallaria, Lily of the Valley, 

 Convolvulus, Bindweed, 

 Coptis, Goldthread, 

 Coral-Berry, sp. of Symphoricarpus 

 Corallorrhiza, Coral-root, 

 Coral-root, Corallorrhiza, . 

 Cord-Grass, Spartina, 

 Corema, Broom-Crowberry, 

 Coreopsis, Tickseed, 

 Corky White Elm, sp. of Ulmus, 

 Corn-Cockle, Agrostema, 

 Cornel, Cornus, .... 

 Corn-Salad, Fedia, . 



Cornus, Cornel, 



Corpse-Plant, Monotropa, 



Corydalis, 



Corylus, Hazelnut, . 

 Cosmanthus, Subgenus of Phacelia, 

 Cotton-Grass, Eriophorum, 

 Cotton-Rose, Filago, . 



