Tab. CCXLIII. 



Nephrodium (Lastrea) decipiens, iToo^. — p. 86. 



Fertile frond; nat. size. Fig. 1. Portion of a fertile pinna; 

 magnified. Fig. 2. Portion of the same, more maynijied, 

 with a single sorus. Fig. 3. Involucre ; magnified. 



