Tab. CCXXIX. 



AspiDiUM (Polystichum) Berteroanum, Colla. — p. 33. 



Fig. 1. Portion of a caudex, with a young frond, and Fig. 2, 

 Portion of a fertile frond; nat. size. Fig. 3. Fertile pin- 

 nule ; magnified. Fig. 4. Involucre ; more magnified. 



