l'OLYrODIACEJE. 



321 



mariis flesuosis, areolis veuiilarum venulas simplices clavatas liberas includenti- 

 bus ; frons subtus iiartibus attenuatis decun-entibus cxceptis per totam pao^inam 

 sorifera. Sori lineares utroque latere costffi intcr venas laterales primarias soli- 

 tariter siti fere a costa usque ad marginem extensi, mediLs a se 3 mm. remotis 

 a costa angulo 60° egressis. 



Hai5. in silvis Kusulaisu, leg. B. TTavatv it S. Sasaxi, Juli. 1912. 



Xear Polypodium Wrigldu 

 3Tett., but differs from it by tlie 

 very much uaiTower fronds of muclx 

 tliicker texture. 



Polypodium morrisonense 

 Hayata (Fig. 133-A-B-C) Mater. 

 Fl. Formos. \\ 4A1 et Ic. PT. Formos. 

 I^". p. 250. Descrijitio auctata : 

 Ehizoma densc adiiressecj[ue squamis 

 obtectum, squamis caudatis rotuu- 

 datis 4mm. longis l^mm. latis basi 

 i:'vatis iieltatis margine crosis. 



Fig. 133- A, Folypodium 

 tnorrisonensK Hatat.v ; a, a scale 

 on the rliizome ; b, a scale on the 

 ixond ; c, a parapliysis. 



Fig. 133-B, Pulypodium morrisonense Havat.*.. 



