LAURACEAE 



Sassafras Nees. 



variifolium (Salisb.) Ktze. 

 Benzoin Fabric. Wild Allspice. Fever Bush. 



aestivale (L.) Nees. Spice Bush. Benjamin Bush. 



PAPAVERACEAE 



Sanguinaria (Dill.) L. Blood Root. 



canadensis L. 

 Chelidonium [Toum.] L. Celandine. 



MA JUS L. 



FUMARIACEAE 



Adlumia Raf. Climbing Fumitory. 



fungosa (Ait.) Greene. Mt. Toby, etc. 

 Dicentra Bemh. 



Cucullaria (L.) Bernh. Dutchman's Breeches. Westfield, C. S. 

 Plumb ; North Amherst, Northampton, South 

 Hadley. 

 canadensis (Goldie) Walp. Squirrel Com. Conway, G. L. 

 Goodale ; Leverett, E. H. Sharpe. 

 Corydalis (Dill.) Medic. 



sempervirens (L.) Pers. Pale Corydalis. 

 Fumaria [Tourn.] L. Fumitory. 



OFFICINALIS L. Common Fumitory. 



CRUCIFERAE 

 Berteroa DC. 



INCANA (L.) DC. Springfield, Mrs. A. J. Smith and Dr. W. H. 

 Chapin ; Amherst, R. E. Torrey. Introduced in 

 seed and spreading rapidly. 

 Alyssum [Tourn.] L. 



alyssoides L. Amherst, etc. 

 Lepidium [Tourn.] L. Pepperwort. Peppergrass. 



virginicum L. Wild Peppergrass. 



apetalum Willd. Springfield, Miss M. L. Owen. 



CAMPESTRE (L.) R. Br. Amherst. 

 Capsella Medic. Shepherd's Purse. 



BuRSA-PASTORis (L.) Medic. 

 Camelina Crantz. False Flax. 



SATIVA (L.) Crantz. 



microcarfia Andrz. Greenfield, E. F. Williams. Rhodora, Vol. 

 XII, p. 169. 



