76 
(a) Frond two-pinnatifid, more or less 
covered with white or yellow meal beneath. 
a 
Fic. 30.—Adiantum hispidulun, 
(a) Frond ( x3 ). (6) Pinnule ( x 3). 
a 
(1) Stipes only scaly. Scales evenly 
coloured. Indusium entire, even 
or toothed. 
1. C. farinosa. 
