282 



FOLYPODIACE^E. 



squarnatus ; squamre in basi stipitmn ovato-lanceolatre vel lineares 1-2 cm. 

 longee 1-5 mm. latee apice acuminatissimse basi hand contracted margine setulis 

 deorsum recurvis remote instruct* fulvescentes. Frons ovata 40cm. longa 25cm. 



Fig. 1O9-B, Dryopteris mingetsuensis HAYATA ; 

 a, pinnule; b, a sorus. 



Fig. 1O9-A, Dryopteris 

 mingetsuensis HAYATA x -^. 



lata apice cuspidato-acuminata 

 bipinnata basi truncata, pinnis 

 inferioribus suboppositis, supe- 

 rioribus subalternatis, jugis pin- 

 namm inferiorum a se 3-4 cm. 

 distantibus, pinnis infimis in- 



