THE SHIELD FERN. 
47 
VARIETIES. 
» 
multijidum , — Levens, J. Wood ; Whiteside Fell, J. M. Barnes ; 
Silverdale, J. Crossfield. 
crestato-gracile, — T. Bolton, Hutton Roof Crag, 1865. 
gracile , — T. Hartley, near Bowness, 1874. 
