i 5 6 



GLOSSARY AND INDEX. 



Vernation (Lat. ver, spring), the 

 arrangement of the leaves or fronds 

 in the bud, 29. 



Vittaria, 89; also 6, 13, 7 6. 



Vittarieae, 76. 



W 



Walking-leaf. Vide Camp- 

 tosorus. 



Water-fern. F&fe MarslHa. 

 \Vood-fern. ^'^Dryopteris 



Woodsia, 119 ; also 6, n, 17, 43) 79 .' 



Woodwardia, 102; also 2 , 5 , 10, 



15, 68, 77. 



Zygophyta (Gr. ^vyo^, a yoke, and 

 ^WTOI/, a plant). 



