150 WOODSIA 



SMOOTH WOODSIA: Woodsia glabella. 



Fronds 2 to 5 inches high, rather narrow, very 

 delicate, similar in appearance to the Alpine 

 Woodsia, but the fronds and stipes (above the 

 joint) are smooth and the lower pinnae are inclined 

 to be more fan-shaped, slightly toothed. 



Fruit dots scanty. 



Found on moist rocks from northern New Eng- 

 land, New York, Minnesota, to the far north. 



NOTES. 



