POLYPODIACR3E. 



215 



Fig. 146, Diplazium bicuspe HAYATA; a, the plant; b, a scale at the base of the stipe; c, a 

 portion of the frond; d, a portion of the same, showing two kinds of indusia. 



Diplazium Kawakamii HAYATA (Fig. 147). Mater. Fl. Formos. p. 

 435. Stipites 55 cm. longi complanato-tetragoni 4-sulcati basi 7 mm. lati 

 fuscentes tota longitudine dense piloso-squamati, (squamis linearibus incras- 

 satis sub-teretibus plus minus complanatis basi muricatis fuscentibus plus 

 minus crispatis 3-4 mm. longis patento-reflexis vel depresso-reflexis). Frondes 



