748 86ft. PLATTTAENIA. 



linear, short-stalked, . 10 — 20 c.M. long, ± 5 m.M. broad, acute, the base 

 narrowed. Sori filling up the whole under surface of the fertile pinnae, ex- 

 cept the costa. 



Smgapore, Philippines, Moluccas, New Guinea; West. Polynesia. 



