CATALOGUE OF PLANTS. 45 



P. SOMNIFERUM, L. Common Poppy. 



Union : Escaped into waste grounds at Plainfield Tweedy. 

 Fugitive from Europe. 



ARGEMONE, L. 



Prickly Poppy. 

 A. MEXICANA, L. 



Ocean and Monmouth : In waste places Knieskern. Mer- 

 cer : Trenton L. Schumacher. Burlington : Along the Dela- 

 ware River, below Riverton J. Stokes. Camden : Ballast and 

 waste places Parker. Adventive from tropical America. 



SANGUINARIA, L. 



Blood-root. 

 S. Canadensis, L. 



Cumberland : Rare Dr. J. B. Potter. Gloucester : Wood- 

 bury Lockwood ; west of Mullica Hill, not common B. 

 Heritage. Camden : Little Timber Creek Parker. Burling- 

 ton : Abundant at Bordentown Sturtevant. Ocean : New 

 Egypt, very rare Knieskern. Monmouth : Holmdel Lock- 

 wood ; and Keyport R. W. Brown ; and common on shaded 

 banks in the middle and northern counties. 



GLAUCIUM, Juss. 



Horn Poppy. 

 G. LUTEUM, Scop. 



Mercer: Princeton, rare Willis. Hudson: Ballast grounds 

 at Communipaw A. Brown. Fugitive from Europe. 



CHELIDONIUM, L. 



Celandine. 



C. MAJUS, L. 



Waste grounds and roadsides, frequent throughout the State. 

 Naturalized from Europe. 



DICLYTRA, Borkch. 



Dutchman's Breeches. 



D. Cucullaria (L.), DC. Dutchman's Breeches. 



Monmouth : Keyport R. W. Brown. Middlesex : New 

 Brunswick Prof. Cook. Mercer : De Cou's bank, near Trenton 



