290 



POLYPODIACE,E. 



emittens. Squamae basis stipitum densas crispatee castaneo-rubescentes longissime 

 lineares 1-1^ cm. longae basi 1 mm. lataa baud cordatae margine integraa. Stipes 

 16-22 cm. longus deorsum 2-3 mm. latus nitidus albo-stramineus plus minus 

 purpurascens semi-teres supra subplanus subtus convexus supra co-status, costis 

 sursum ^ mm. latis medio tenuissime sulcatis, sursum subglaber. Frons ob- 

 longo-lanceolata vel ovato-lanceolata 27-35 cm. longa 12-1 6 cm. lata apice cau- 

 dato-acuminata basi in ambitu subtruncata bipinnata, pinnis infra medium 

 longissimis 7-10 cm. longis ; inferioribus gradatim brevioribus ad basin pinnas 



Fig. 114-A, 

 ]>ryopieria Tokeoi 

 HAYATA ; a, a pin- 

 nule ; b, a portion 

 of a pinnule; c, 

 an indusium; <1, 

 basal portion of a 

 scale. 



Fig. 114-B; Dryopteris Tokeoi HAYATA X. 



