INDEX. 



353 



D 



Dactylis, Cock's-foot, 



Dactyloctenium, Egyptian Grass, 



Daisy, Bellis, .... 



Dalea, 



Dalibarda, . 



Dandelion, Taraxacum, . 



Danthonia, Wild Oat-grass, 



Dangleberry, sp. of Gaylussacia, 



Darnel, Lolium, 



Dasystoma, False Foxglove, 



Date-Plum, Diospyros, 



Datura, Thorn-Apple, 



Daucus, Carrot, . 



Day-flower, Commelyna, 



Day-Lily, Hemerocallis, 



Dead-Nettie, Lamium, . 



Deerberry, sp. of Vaccinium, 



Deer-Grass, Rhexia, 



Delphinium, Larkspur, 



Dentaria, Pepper root, 



Deschampsia, subgenus of Aira, 



Desmanthus, . 



Desmodium, Tick-Trefoil, . 



Dewberry, sp. of Rubus, 



DcviFs-Bit, Chamaelirium, . 



Devil- Wood, Olea, . 



Dianthera, Water-Willow, . 



Dianthus, Pink, . 



Diapensia, 



Diarrhena, > 



Dicentra, Dutchman's Breeches, 



Dichondra, 



Dichromena, 



Diervilla, Bush-Honeysuckle, 



Diodia, Buttonweed, . 



Dioscorea, Yam, 



Diospyros, Date-Plum, 



Diphylleia, Umbrella-Leaf, 



Diplopappus, Double-bristled Aster 



Dipsacus, Teasel, . 



Dipteracanthus, 



Dirca, Leatherwood, 



Discopleura, Mock Bishop-weed, 



Ditch-Grass, Ruppia, 



Ditch-Stonecrop, Penthorum, 



