156 FLORA OF PHILADELPHIA. 



2. AKGEMONE L. 

 1. Argemone Mexicana L. Mexican or Prickly Poppy. M. p. 439. 

 Waste places and ballast. Summer. 

 Philadelphia— Greenwich Point (Te.). Bucks — Bedminster, Hilltown 

 (Fr.). Delaware— IS ear Swarthmore (Pr.), Concord, about gardens (W. 

 Tr.). Lancaster— (P.). Lehigh— Co-plaj (Kt.). Northampton— {P.). 

 Burlington — Eiverton (C). Camden — Kaighn's Point, C. A. Boice 

 (B. C.) (Ja.). Mercer- Trenton (C). 

 New Castle — Wilmington, streets, Commons. 



3. SANGUINAEIA L. 

 1. Sanguinaria Canadensis L. Blood-root. M. p. 439. Rich woods. 

 Spring. 



4. GLAUCIUM Juss. 

 1. Glaucium Glaucium (L.) Karst. Horn-poppy. M, p. 440. Waste 

 places and ballast. Summer. 

 Philadelphia— Gibson's Point (Mac). 



Camden — Kaighn 's Point (He.) (Ja.) (Wn.). 3fercer— Princeton (C). 

 New Castle — Greenbank, Commons. 

 Glaucium corniculatum Curtis. 



Northampton— On African Ore pile, Bethlehem Iron Co., E. A. 

 Rau (Kr.) 



5. CHELIDONIUM L. 



1. Chelidonium majus L. Celandine. M. p. 440. Waste places. Sum- 

 mer. 



6. BICUCULLA Adans. 



Spurs divergent; inner petals minutely crested. 1. B. CucuUaria. 



Spurs short, rounded; inner petals conspicuously crested. 2. B. Canadensis. 



1, BicucuLLA CucuLLARiA (L.) MiUsp. Dutchman' s-hreechcs. M. p. 440. 



Rich woods. Spring. 



2. BicucuLLA Canadensis (Goldie) Millsp. Squirrel-corn. M. p. 441. 



Rich woods. Spring. 

 P/ii/adei2)/iia— Wissahickon (Me.), Falls of Schuylkill (Pr.). Bucks— 

 Bedminster (Fr.). Moni^omeri/ — Pencoyd (Re.), Flat Rock Tunnel 

 (Te.). Chester— (P.). Lancaster— Fishing Creek (Ca.). Dauphin — 

 Harrisburg (Wn.). 



7. ADLUMIA Raf. 

 1. Adlumia fungosa (Ait.) Greene. Climbing Fumitory. M. p. 441. 

 Moist woods. Summer. 

 Philadelphia— Wissahiekon (W. Tr.). ^«c^s— Rock Hill (Fr.) (Ja.), 

 Narrows (Ws.). Montgomery — Schwenksville (Cr.) (U. C. S.), West 

 Conshohocken (Mac), Sumneytown (VP.), Uhl's Mill (Wn.). Chester— 

 Coatesville, H. E. Stone (B. C), French Creek (S. Tr.). Lancaster— 

 Pequea Creek (Ca.), York Furnace, mouth of Tucquan Creek (St.). 

 Lehigh— Ijehigh Mountain (Kr.). 

 Somerset— Peapack (C). 



