POLYPODIACE^:. 



153 



Fig. 83, Polypodium 

 Morii HAYATA. 



Polypodium Morii HAYATA sp. nov. (Fig. 83-84). Rhizoma repens dense 

 frondigerum dense sqnamatnm. Stipes 4-8 cm. longus fulvo-rubescens hasi plus 



minns sqnamatus. Frons lanceolata 25 cm. longa 3 cm. 



lata apice acuminatissima basi gradatim attenuata ad 



stipitem decnrrens margine integra ; textura chartacea in 



exsiccato fulvorubescens 



utraquc pagine glabra. 



Sori utraque pagine 1- 



seriatim dispositi a costa 



3-4 mm. a margine 10 mm. remoti rotunda- 

 ti 4-5 mm. in dianietro a se 7-8 mm. remoti. 

 HAB. Toroku, Washakei, leg. U. MORI, 

 1908. 



Near P. infraplanicostale HAY.; but differs 

 from it in having much larger fronds of thin- 

 ner texture and in the larger sori. 



Polypodium megasorum C. OH.; HAYA- 

 TA Gen. Incl. p. 112. 



Polypodium raishaense ROSENST. 1. c. p. 

 346. 



HAB. Raisha, ad arborum francos, 1200 

 m. alt,, III. 1914, U. FAURIE, n. 219. Bunki- 

 Idyo, 1500m. alt., V. 1914, n. 481. 



Polypodium pseudotrichomanoides 



HAYATA Gen. Ind. p. 112. 



Polypodium pseudocucullatum ROSENST. 

 1. c. p. 345. 



HAB. in monte Arisan, 2500 m. alt., inter 

 rnuscos, rarum, V. 1914, U. FAURIE, n. 471. 



Polypodium remote-frondigerum HA- 



YATA Gen. Ind. p. 112. 



Polypodium loxogramme METT. var. lamprocaulon ROSENST. 1. c. p. 347. 

 HAB. Arisan, 2500 m. alt., ad arbores, V. 1914, U. FAURIE, n. 464. 



Fig. 84, 



HAYATA 



Mora 



