6 
COMMON BRAKES. 
P ter is Aquilina. 
Newman, p. 93. 
Coll. 
Comm. 
ROCK BRAKES. 
Allosorus crispus. 
Newman, p. 103. 
Coll. 
Comm. 
ROCK BRAKES. 
A llosorus crispus. 
Newman, p. 103. 
Coll. 
Comm. 
POLYPODY. 
Polypodium vulgar e. 
Newman, p. 111. 
Coll. 
Comm. 
POLYPODY. 
Polypodium vulgare. 
Newman, p. 111. 
Coll. 
Comm. 
POLYPODY. 
Po ly podium vulgare. 
Newman, p. 111. 
Coll. 
Comm. 
