Tab. CCLXXIII. 



A. PoLYPODiuM (Eupolypodium) hirtvm, JIoo/c. — p. 170. 

 Fig. I. Portion of a frond, upper side; and Fig. 2. Portion of 



a fertile frond, seen from beneath ; magnified. Fig, 3. 

 Fertile fronds ; nat. size. 



B. POLYPODIUM? (Eupolypodiuim) binerve, //ooA'. — p. 175. 

 Fig. 1. Segment, with a single vein; and Fig. 2. Segment, 



with two veins ; magnified. Fig. 3. Sterile fronds ; nat. 

 size. 



