POLYPODIACER. 73 
alatus. Frons oblongo-ovata 12m. longa 6 cm. lata apice acuminata bi-pinna- 
tifida, partibus ultimis pinnularum linearibus 1-2 mm. latis 4-5 mm. longis 
apice obtusissimis et retusis utraque pagine glabris, costis utraque pagine 
elevatis. Sori terminales rotundati basi constricti 2-valvati, valvis late rotundatis 
2-3 mm. in diametro, receptaculis stipitatis 1 mm. longis hand productis. 
Has. Uraisha, leg. Y. Surmapa et T. Ird, Aprili. 1915. 
Near Hymenophyllum australe Wiunp.; but differs -from it in having 
veins reaching just below the retused apex of the lobes. 
Poly podiaceee 
Polypodium Urn. 
\ 
Polypodium diversum Roseyst. in Hedwigia VI.-6, p. 346. 
Polypodium Wrighttt (Hk.) var. lobatum Rossnst. 1. c. p. 347. 
Polypodium shintenense Hayata Ic. Pl. Formos. VIII. p. 154. 
Polypodium quasipinnatum Hayara Gen. Ind. p. 112. 
Polypodium Lehmanni Hayata Gen. Ind. p. 112. (non Merv.) 
Polypodium quasidivaricatum Hayata Gen. Ind. p. 112. 
Polypodium palmatum HAyATa Gen. Ind. p. 112 (non Bz.) . 
Cyclophorus DEsv. 
Cyclophorus Matsudai Hayara sp. nov. (Fig. 48). Bhizoma repens 
squamatum, squamis lanceolatis 2-3 mm. longis 2 mm. latis apice acuminatis 
rubrofuscentibus basi peltatis auriculatis. Stipes 5-8 cm. longus stellato-hirsutus 
1-sulcatus. Frons hastato-lanceolata margine erosa 10cm. longa 2 cm. lata 
lobo laterali basilari 1-2 cm. longo utraque latere basis instructa crasse coriacea 
supra tenuiter subtus dense floccosa stellato-hirsuta. 
Has. Ariko-banti: Thabogangos, leg. Y. Matsupa, Juli. 1919. 
Near Cyclophorus polydactylon, but differs from’ it in having long hastate 
fronds. 
