210 



___ J 



Fig. 141, Microlepia subpinrutta 

 HAYATA ; a, the plant ; b, c. Lairs on the 

 rhizome ; d, a part of a pinna ; e, a portion 

 of a pinnule. 



bipinnatifida, pinnis mediis lanceolatis 

 12 cm. longis basi latissimis 3^ cm. latis 

 sessilibus apice acumiuatis a se 4-5 

 cm. remotis, piunulis inferioribus 

 oblique quadrangularibus 2 cm. longis 

 1 cm. latis apice obtusissimis basi 

 cuneato-acutis sessilibus basi obliquis 

 margine lobulatis truncatis vel subro- 

 tundatis ; rhachis, costa vel costula supra 

 glabra profunde sulcata subtus densis- 

 sime brevissime liirsuta, pilis subad- 

 pressis ; textura membranacea tenuis- 

 sima brevissime liirsuta vel subglabrata. 

 Sori submarginales vel a margine 41 

 mm. distantes. 



HAB. Fiaho, leg. K. MIYAKE, Oct. 



1899. 



Near M. Speluncce, but differs 

 from it by the bipinnate fronds with 

 subentire or lobed pinnules. 



Microlepia trichocarpa HAYATA 

 sp. nov. (Fig. 142). Rhizoma ? Stipes 

 25 cm. longus teres basi 3-4 mm. latus 

 patento-lrirsutus intus (supra) profunde Nttttiutt 

 sulcatus, pilis patentissimis 1-3 mm. ^ MfftV(HK*i 

 longis pluricellularibus. Frons ovato- 

 lanceolata apice acuto-acuminata infra 

 medium latissima basi minus lata basi 

 abrupte truncata 40-50 cm. longa 22 

 cm. lata bipinnata, pinnis lougissimis 

 lineari-lanceolatis 12 cm. longis 3 cm. 

 latis angulo recto a costa divaricatis 

 apice acuminato-obtusis (a se 3 cm. 



Fig. 142, Microlepia trichocarpa 

 HAYATA ; a, the plant ; b, a hair on the 

 stipe ; c, a pinnule ; d, a portion of the 

 same. 



