rOLYPODIACE^E. 



187 



BEDDOME'S figures, save the position of the sori which are in our specimens all 

 located only towards the apex of the pinnules or of the segments of the 

 latter. I am hesitating to regard this fern as distinct from L. spectabilis. 



Dryopteris (Leptogramma) africana 

 (DESV.) (Fig. 124, A-B.) C. OH. Ind. 

 251. Nephrodium Totta DIELS. 



HAB. Arisan, leg. B. HAYATA et S. 

 SASAKI, Jan., 1912. 

 / Compared with 



Fig. 124-B, Dryopteris africana C. a specimen SO la- 

 CH.; b, a scale on the rhizome; c, a pinna. belled Jn the Tokyo 



herbarium. I am merely following C. CHRISTENSEN'S 

 Index in taking D. africana for this fern. 



Dryopteris (Eudryopteris) transmorrisonensis 

 HAYATA n. n. Polystichum transmorrisonense HAYATA 

 Mater. Fl. Formos. p. 427. 



HAB. In monte Morrison, ad 

 12000 ped. alt., leg. T. KAWAKAMI 

 et U. Mori, Oct., 1906, (No. 2502). 



Dryopteris < Eudryopteris) 

 Yabei HAYATA (Fig. 125), Mater. 

 Fl. Formos. p. 424. Sfcipites 

 rubescentes 30 cm. longi basi 

 squamati (squamis linearibus 

 nigricantibus 1-1-|- cm. longis vel 

 brevioribus rubescentibus) supra 

 bisulcati basi 4 mm. lati ad totam 

 longitudiuem parcissime muricati. 

 Frons in circumscriptione ovata 45 

 cm. longa 30 cm. lata apice cuspi- 

 data basi obtusa subglabra coriacea 



bipinnata, partibus infimis rarius Fig. 125, Drijopterix Yabei HAYATA; a, the 



pLant ; b, a scale on the rhizome ; c, a pin- 

 subtripinuatis, pinnis mediis angus- nule ; d, a sorus. 



