DOG-FENNEL EMETIC-ROOT. 27 





Dog-fennel. Bee Anthem is cotula. 

 Dog-grass. See Agropyron repem. 



Dog's-tooth violet. See Brythronium americanum. 



Dogwood, flowering. See Cornus jiorlda. 



Dogwood, round-leaved. See Oornus drdnata. 



Dogwood, swamp-. Sec Camus amomum. 



Dooryard-plantain. See Plmdago major. 



Draeoniium foetidum L. Same as Spaihyema foetida. 



Dragon' 8- claw. See Corallorhiza odontorhiza. 



Dropwort, western. See J'orteranthus trifoliate*. 



Drosera rotundifolia L. Sundew family ( Droseraceae). 



Round-leaved sundew; youthwort. 



Low, perennial herb, growing in bogs find muddy shores of rivers from Canada 

 to Florida and California. 



Part used. — Herb (nonofficial). 



Dryopteris filix-mas (L.) Schott. Fern family (Polypodiaceae). 



Synonynis.—AepidiumJUix-wias Bw.; Polypodiwm fiHx-mas L. 



Aspidium; male-fern. 



Fern, with leaves 1 to 8 feet long; in rocky woods from Canada to northern 

 Michigan, and in the Rocky Mountains to Arizona. 



Part used. — Rhizome (official). 

 Dryopteris marginalis (L.) A. Gray. Fern family (Polypodiaceae). 



Synonym*.— Aspidium marginal eSvi.] Polypodium marginaleh. 



Aspidium; evergreen wood-fern; marginal-fruited shield -fern. 



Fern, with leaves 6 inches to 2.J feet long; in rocky woods from Canada south to 



Alabama and Arkansas. 

 Pari used.— Rhizome (official). 



Dulcamara. See Solanum dulcamara. 

 Dysentery-weed. See Qnaphatiwn uiiginomm. 



Earth-smoke. See Fumaria officinalis. 



Echinacea. See Brawieria angustifolui. 



Echinacea angujttifolia DC. >ame as Brcameria (mgustifoKa. 



Elder. See Sambucus canadensis. 



Elder, American. See Sambucm canadensis. 



Elder, dwarf. See Aralia hispida. 



Elder, sweet. See Sambumn canadensis. 



Elder, wild. See Aralia hispida. 



Elecampane. See Inula hslenium. 

 Elk-tree. See Oxydendrum arbor, am. 

 Elkwood. Bee Magnolia tripetala. 

 Elliott' s-sabbatia. Bee Sabbatia elliottii. 



Elm. See Hums faint. 



9 



Elm, Indian. See Ulmvsfulra. 

 Elm, moose-. See UlmusfuJra. 



Elm, red. Bee Uluwsftdva. 



Elm, slippery. See Uhvus fn/ra. 



Emetic-root. See Euphorbia coroUata. 



