Tab. CCLXXXVI. 



A. NoTHOCHL^NA Chilensis, Hook — p. 112. 



Fig. 1. Fertile fronds; nat. sise. Fig. 2. Upper, and Fig. 3. 

 Under side of fertile pinnae ; magnified. 



B. NoTHOCHLiENA FoHVJAT^A, Kce. — p. 118. 



Fig. 1. Fronds; nat. size. Fig. 2. Upper, and Fig. 3, under 



side of fertile pinnse ; maymjied. Fig. 4. Portion of a 



fertile pinna, showing the hairs on the margin ; more 

 magnified. 



