OF ARTS AND SCIENCES 



Plileimi prateiise, L. 

 Alopecurus pratensis, L. 

 Sporoboliis iieglectus, Nash 



serotinus, Gray. 

 AgTostis alba, L. 



" " van sylvatica^ L 



pereniians, (Walt.) Tuckerm. 



Intermedia , Scribn. 



scabra, Willd. 

 Cinna arundinacea, L. 



pendula, Trin. 

 Calaniagrostis Canadensis, Beauv. 



jSTuttalliana, Steud. 

 *7 Amnioi^hila arundinacea, Host 



Common. 



Not common. 



Common. 



A form. Concord. Rare .'' 



Common. 



Holcus lanatus, L. 

 Deschanipsia flexuosa^ Trin. 

 Dantlionia spicata, Beauv. 

 conipressa, Aust. 



*8 Triodia seslerioides. (Michx.) Benth. 



Eragrostis major, Host. 



Pursliii, Schrader. 

 • capillaris, Nees. 



pectinacea, Gray. 

 Dactylis glomerata, L. 



Common. 



Occasional. 



Common. 



Common. 



Common. 



Less common than the next. 



Common. 



Common. 



Not common. 



Hudson. Intro- 

 duced; 



Not common. 



Common. 



Common. 



Common. 



Pelham. Acci- 

 dental .? 



By railroads. 



Common. 



Rare. 



Common. 



Common. 



