314 



POLYPODIACE^. 



venas 1-seriatim disiiositi costa pliis approximati qiiam margiuc. 



Polypodium ensatum Hayata in Matsum. et Hay'ata Enura. Pl. Fnrmos. 

 p. 630 (non Thunb.). 



Hab. Sliintiku: Mt. Goshizan, leg. U. Moiu, Jan. 1907, (Xo. alll). 



Near Pohjpodium hemionitideum Wall. (Baker Syn. Fil. p. 360. = Pleq})eItis 

 hemianitidea Wall. Bedd. Feru. Sciutli lud. t. 172) iu the very short stipes 

 and semi-transparent merabranaceous frouds witli vciy jirorainent costnles aud 

 veins, hut differe from 

 it liy the frouds witli a 

 suddenly tapering hasc. 



Polypodium hy- 

 pochrysum Hayata 

 sp. nov.(Fig. 127-A-B). 

 Eijiphytica ? Rhizoma 

 repens su.btcres 3-4 

 mm. in diametro sub- 

 viride dense squama- 

 tum, squamis fulvo- 

 castaueis caudato-ro- 

 tundatis ^^mra. longis 

 1 Jmm. latis aiiice cau- 

 datis (caudis \\ mm. 

 longis) basi rotimdatis 

 profundc cordatis, lobis 

 cordis ^ alde iml>ricatis, 

 uiarginc crosis, pulvi- 

 uis stiisitum elevatis. 

 Stijies ad basin densc 

 squamatus a basi sur- 

 sum subglaber vel 

 sparsissime squamatus 

 stramincus dorso com- 



l)lauatUS cum fronde Fig. 127-A; ro/ypodlvm hypochnjmin Havata. 



