60 FUMITOKY FAMILY. 



spoon-shaped tips, which enclose the. anthers of the 6 stamens in 

 two sets, along with the stigma : the middle anther of each set is 

 2-celled, the lateral ones 1 -celled. Delicate or tender and very 

 smooth herbs, with colorless and inert juice, and much dissected 

 or compound leaves. 



* CeroUa heart-shaped, or 2-spurred at base : pod several-seeded. 



1. DICENTKA. Petals slightly cohering with each other. Seeds crested. 



2. ADLUMIA. Petals all permanently united into one slightly heart-shaped 



body, which encloses the small pod. Seeds crestless. Climbing by the very 

 compound leaves. 



* * Corolla with only one petal spurred at base. 



3. COEYDALIS. Ovary and pod slender, several-seeded. Seeds crested. 



4. rUMAEIA. Ovary and small closed fruit globular, 1-seeded. 



1. DICEUTRA (meaning two-spurred in Greek). Commonly but wrongly 

 named Diolttba or Dielytra. H. Fl. in spring. 



* Wild species, low, with, delicate decompound leaves and few-flowered scapes sent 

 up from the ground in early spring. 



D. Cucull&ria, Dhtohman's Bkeeches. Common in leaf-mould in 

 woods N. Poliage , and flowers from a sort of granular-scaly bulb ; corolla 

 white tipped with yellow, with the two diverging spurs at the base longer than 

 the pedicel. 



D. Canadensis, Canadian D. or Sqtiieeel-Corn. With the lastN. 

 Separate yellow grains, like Indian corn, in place of a scaly bulb ; the corolla 

 narrower and merely heart-shaped at base, white or delicately flesh-colored, 

 sweet-scented ; inner petals much crested at tip. 



D. exlmia is rarer, wild along the AUeghanies, occasionally cult., has 

 coarser foliage, and more numerous flowers than the last, pink-purple, and pro- 

 duced throughout the summer, from tufted scaly rootstocks. 



* * Cultivated exotic, taller and coarser, leafy-stemmed, many-floiwered. 



D. spect^bilis, Showy D. or Bleeding Heart. From N. China, 

 very ornamental through spring and early summer, with ample Peony-like 

 leaves, and long drooping racemes of bright pink-red heart-shaped flowers 

 (1' long) : the two small sepals fall off iu the bud. 



2. ADLTJMIA, climbing fumitory. (Named iu honor of a Mr, 

 Adlum. ) @ The only species is 



A. cirrhbsa. Wild in low shady grounds from New York W. & S. and 

 cult. ; climbing over bushes or low trees, by means of its 2 - 3-pinnately com- 

 pound delicate leaves, the stalks of the leaflets acting like tendrUs ; flowers flesh- 

 colored, pauicled, all summer. 



3. CORYDALIS. (Greek name for Fumitory.) Our species are leafy- 

 stemmed, (T) or (D, wild in rocky places, fl. spring and summer. 



C. ^latiea, Pale Corydalis. Common, 6' - 3° high, very glaucous, with 

 the whitish flowers variegated with yellow and pink, a short and rounded spur, 

 and erect pods. 



C. flkvula, Yellowish C. From Penn. S. & W. : has the flowers pale 

 yellow, with the tips of the outer petals wing-crested ; seeds sharp-edged : other- 

 wise like the next. 



C. aflrea, Golden C. From Vermont W. & S. Low and spreading; 

 flowers golden-yellow with a longish spur, and crestless tips, hanging pods," and 

 smooth blunt-edged seeds. 



4. FUM ARIA, FUMITORY. (Name from /lonws, smoke.) ® Low, 

 leafy-stemmed, with flnely cut compound leaves. 



F. offlcinMis, Common F. Common in old gardens, waste places, and 

 dung-heaps ; a delicate small weed, with a close spike of small pinkish crimson- 

 tipped flowers, in summer. 



