POLYPODIACEJE. 



147 



minatis basi truncatis latissimis sessilibus basi pinnatis sursum pinnatifidis, 



pinnulis ordinis secundarii vel segmentis inferioribus ovato-triangularibus 1 



cm. longis 7 mm. latis apice obtiisis basi truncatis latissimis sessilibus vel 



breve petiolulatis margiue lobulatis; frons basi usque ad summum sorifera 



herbacea supra pubescens subtus ad costam costulas venas venulasque tenuiter 



pubescens, pilis 



pluri - cellularibus. 



Sori utroque latere 



costulse pinnula- 



rum vel segmento- _ ai= _ v ~^^ ^v ^x ^ ^ 



rum 1- seriatim 

 dispositi. Indusium 

 subreniforme ad 

 centrum pilosum. 



HAB. K6- 

 shun : Kuraru, leg. 

 B. HAYATA et S. 

 SASAKI, Mai. 1912. 



Near D. dis- 

 secta (DEsv.) ; but 

 difters from it by 

 the much narrower 

 pinnae and pinnu- 

 les with narrower 

 lobes. 



Dryopteris 

 (Lastrea) apici- 

 flora (WALL.) O. 

 KTZE. (Fig. 86); 

 HOOK. Sp. Fil. VI. 

 t. 248. 



Lastrea apici- 

 flora (HooK.) BEDD. Fern. Brit. Ind. t. 40. 



Fig. 86, Dryopteris (Ctenitis) apiciflora ; a, the plant ; b, a 

 scale on the Tinder surface o a costa of a pinna ; c, a hair on the 

 upper surface of a costa of a pinna; d, portion of a pinna; e, a 

 sorus ; f, an indusium. 



