POLYPODIACKE. 



179 



segmentorum infimorum et venulis flexuosis, venulis simplicibus ad sinus 

 undarum attingentibus utrinque planis sed distinctis glabris; paginse mem- 

 branacese utraque glabrse. Sori globosi circ. f mm. in diametro ad quasque 

 venulas dorsaliter siti utroque latere venarum 1-seriatim 3-4 dispositi; re- 

 ceptaculum prope apicem venularum lineare. Indusium non visum verisimili- 

 ter obsoletum. 



HAB. In moute Morrison, leg. G. NAKAHABA, 1905, 

 Oct. ; Arisan, leg. B. HAYATA et S. SASAKI, Jan. 1912. 



Near Nephrodium Dryopteris, but differs from it 

 in the arrangement of the pinnae. 



Dryoptaris (Eudryopteris) serrato-dentata 

 (BEDD.) HAYATA n. n. (Fig. 116). Dryopteris FUix mas 

 var. ssrrato-dentata BEDD.; HAYATA Mater. Fl. Formos. 

 p. 416. Lastrea odontolomi MOOBE BEDD. Handb, 

 Fern. Brit. Ind. fig. 128. 



HAB. In monte Morrison, 

 ad 11000 pad. alt. 



This is quits id 3ntic.il with 

 the fern labaltei a 3 D. F'dic mi? 

 var. sirrzto-dsnt&ci Baoo. in tha 

 harbarium at Ks w. This f ara i 3, 

 howavar, so widaly diffjrant frjm 

 D. Filix mis in miny points. Ifc 

 should battar ba ragirded as spac- 

 ifically diffirent from the typa. 



Dryopteris (Liptogrammz) 

 squamae atipes C. CH. (Fig. 117) 

 Ind. p. 294. Phegopteris auricu- 

 lata BEDD. Handb. Fer. Brit. Ind. 

 p. 290 t. n. 149. Polypodium 



auriculatum (WALL.) BEDD. Fer. ,. Fi 9- 11 r 7' ^P^ (Leptogramma) squamce- 



stipes C. CH. ; a, the plant ; b, a scale on the 

 Brit. Ind t 203. stipe; c, a portion of a pinna; d, e, sporangia. 



HAB. Arisan, leg. B. HAYATA et S. SASAKI, Jan., 1912. 



