*Nephrodium, Eich. 



Nephrodium aridum, Don., 

 ,, cucullatum, Bl., 



„ extensum, Hook., 



* „ molle, Desv., 



„ procurrens, 



Baker., 

 „ pennigerum, BL, 



,, unitum, B. Br., 



„ urophyllum, 



Wail., 

 ,, sophoroides, 



Desv., 



NiphobOluS, (Polypodium.) 



Niphobolus acrostichoides, 

 Sw., 

 „ hoyaefolium, 



Moore., 

 penangianus, 



Hook., 



*Ophiog'lossum, L. 



OphioglQsSum nudicaule, L., 

 ,, pendulum, L., 



Osmunda, L. 



*Osmunda regalis var. 



ja,ponica, Thiinb., 



India, Malaya 

 Indo-Malaya, 



Polynesia 

 Ceylon, Malava 

 World 



Malay Peninsula 

 T. Asia etc. 



Indo-Malaya 



Japan, Formosa 



Burma, Malaya 



Singapore 



Penang 



Tropics 

 Eastern Tropics 



Japan, Hima- 

 layas 



