Flora of Canada. 27 



Triticuni repens — Quick Grass. 



T. vulgare — Wheat. 



T. sptlta — Spelt. 



Secalc cereale — Common Rye. 



HordcLim vulgare — Common Darley. 



Setaria glauca — Common Foxtail Grass. 



S. viridis — Green Foxtail Grass. 



Panicum crus-galii — Barn Yard Grass. 



P. capillare — Witch Grass. 



Zea ma3^s — Indian Corn. 



ORYPTOGAMOUS OR FLO WERJSC PLANTS. 



^Q}5\^^Jlh.ClK]L.— Horse-tail Family, 



Equisetium arvensi — Common Horse-tail 



E. hyemale — Scouring Rush. 



E. limosum— Dutch Rush. 



E. sylvaticum — Woodland Horse-tail. 



FILICES. — Fcni Family. 



Polypodium vulgare — Common Polypodia Fern. 

 Phegopteris polypodiodes — Polypody Fern, 

 P. he :agonoptera — Winged Polypody Fern. 

 P. dryopteris — Three Branched Polypody Fern. 

 Aspidum spinulosum — Common Wood P^rn. 



