8 



FLORA OF WORCESTER COUNTY. 



CHELIDONIUM, L. Celandine. 



*majus, L. Celandine. 

 PAPAVER, Tourn. Poppy. 



*somniferum, L. Common Poppy. 



FUMARIACEJE. 



Climbing Fumitory. 



Waste grounds. 



Sutton. 



Dr. G. C. Webber. 



ADLUMIA, Raf. 



cirrhosa, Raf. 

 DICENTRA, Borkh. Dutchman's Breeches. 



Cucullaria, DC. Dutchman's Breeches. Barre. 



Miss Sara Lane. 



Canadensis, DC. Squirrel Corn. 

 CORYDALIS, Vent. Corydalis. 



glauca, Pursh. Pale Corydalis. 



aurea, Willd. Golden Corydalis. 



Rare. 



Barre, Winchendon. 



In dry woods. 

 Winchendon. 

 F. R. Hathaway. 



FUMARIA, Tourn. Fumitory. 



*officinalis, L. Common Fumitory. 



CRUCIFER^E. 



Waste places. 



Miss E. M. Reed. 



Wet meadows. 

 Wet places. 



DENTARIA, Tourn. Pepper-root. 



diphylla, L. North Brookfield. 

 CARDAMINE, Tourn. Bitter Cress. 



rhomboidea, DC. Spring Cress. 



hirsuta, L. Small Bitter Cress. 



parviflora. A form answering to this is found on Mt. 



Wachusett. 

 ARABIS, L. Rock Cress. 



Canadensis, L. Sickle-pod. Sutton. 



perfoliata, Lam. Tower Mustard. Sutton, Worcester. 



