CBVCIFEBAE. Ig7 



New Castle— Brandywine Creek near Wilmington (Pr.), Bockford, Du- 

 ponts. Bare. 



8. CAPNOIDES Adans. Cobydalis. 



Steins tall; flowers pink with yellow tips. 1. ft sempervirens. 



Stems low, diffuse or ascending; flowers yellow. 2. ft ftavulum. 



1. Capnoides sempervirens (L.) Borek. M. p. 441. Kocky places. Spring 



and summer. 



Philadelphia — Wissahickon (Je.). Bucks — Bock Hill (Pr.), Argus 

 (Wn.). Montgomery — Spring Mount near Schwenksville (U. C. S.), 

 Sumneytown (VP.). Chester— St. Peter's (Ke.), Palls of French Creek 

 (Sa.). Lancaster— Peach Bottom (Ca.), banks of Susquehanna (W. Tr.). 

 Lehigh— Trexlertown (Her.), Lehigh Mountain (Kr.). Dauphin— (P.). 



Mercer— Princeton (Te,). Hunterdon— Milford (Ws.). 



2. Capnoides flavulum (Baf.) Kuntze. M. p. 442. Bocky woods. Early 

 summer. 



Philadelphia — Wissahickon, J. Bwfc(He.), Bobinson's Knoll (Ke.) 

 (Te.), Fairmount Park (Mar.), Manayunk (Pr.). Bucks— Carversville, 

 rare (Ca.), Yardley, A. B. Kaufman (Pr.). CAejter^P.). Lancaster \ 

 —Along the Susquehanna (Le.). Dauphin— Steelton (Wn.). 



Camden— Banks of Delaware (C). Cape May— Delaware Bay (C). 

 Mercer — Trenton, Princeton (C). Hunterdon — Holland; Raven Bock 

 (C), Milford (B. Sm.). 



New Castle— Namaan 's Creek near Harvey. 



& FUMABIA L. 

 1. Pumaria officinalis L. Fumitory. M. p. 442. Waste places and bal- 

 last. Summer. 



« 



Family 2. CRUCIFEEAE. Mustard Family. 



•Pod a silique or silicle, dehiscent into two valves to the base,, 

 fPod an elongated-linear silique, or at least twice as long as wide. 



1. Silique terete, 4-sided, or compressed, very short-stipitate, or sessile 

 on the receptacle. 

 a. Silique tipped with the short, slender style, or style none. 

 Seeds globose or oblong, wingless. - 



Seeds in 2 rows in each cell of the pod. 



Pubescence, when present, of simple hairs. 



12. Boripa. 

 Pubescence of forked hairs; leaves finely dissected. 



22. Sophia. 

 Seeds in only 1 row in each cell. 



Leaves reniform or cordate, undulate or repand; flowers. 



white. 4. Allifiria. 



Leaves dentate or pinnatifid; hairs simple; flowers; yel- 

 low, i ,5. Sisymbrium., •■.-. 

 Leaves finely dissected; pubescence of forked hairs; flow- 

 ers yellow. 22, Sophia. 

 Leaves entire, or slightly toothed. 



Plowers white or' pink. 23. Stenophragma. 



Plowers yellow, i , 25. Erysimum. 



Plowers large, purple, purplish, or white. 



28. Hesperis. 



