jak. laon.] HAYATA.— SOME FERNS FROM THE MOUNTAINOUS. 3\ 



Marattiaceae. 



ANGTOPTERIS HoFFM. 



Angiopteris evecta Hoffm. ; Matsum. et Hayata, I.e. p. 558. 

 Hab. Toroku : Mt. Ho wo, leg. T. Kawakami et U. Mort, 

 Nov. 1906, (No. 2339). 



Schizaeaceae. 



LYGODIUM Sw. 



Lygodium scandens Sw. ; Matsum. et Hayata, 1. e. p. 561. 

 Hab. Nanto : Mokuriran, leg. T. Kawakami, et U. Mori, 

 Aug. 1906, (No. 2395). 



Gleicheniaceae. 



GLEICHENIA Sm. 



Gleichenia glauca Hook. ; Matsum. et Hayata, 1. c. p. 562. 



Hab. in monte Morrison, ad 6000 ped. alt.; leg. T. Kawa- 

 kami et U. Mori, Oct. 1906, (No. 1870), et leg. G. Nakahara, 

 Dec. 1906 ; Kako, leg. G. Nakahara, Aug. 1905, (No. 217). 



Rather robust form of the species, with the pinna 20 cm. 

 long and 30 cm. wide. 



Hymenophyllaceae. 



HYMENOPHYLLUM Smith. 



Hymenophyllum polyanthos Sw. ; Matsum. et Hayata, I.e. 

 p. 569. 



Hab. Tdzan, in montibus Morrison, leg. G. Nakahara, Oct. 

 1906. 



Cyatheaceae. 

 ALSOPIILA R. Br. 



Alsophila podophylla Hook.; Matsum. et Hayata, I.e. p. 

 572. 



Hab. Taito : Shinsui, leg. T. Kawakami, April. 1907, (No. 

 2504). 



