142 



HYMEXOPHYLl,ACE.Ti. 



10 ciu. lougii 4 cm. lata apice obtuso-acuta basi iu ambitn cuneato-acuta bipin 

 natifida, pinuis mediis lougissimis a se 8 mm. remotis angulo 45^-50" a rliachibus 

 egressis lineari-lauceolatis 3 cm. lougis 12 mm. latis apice obtusis oblique 

 cimeatis sessilibus, piuuulis vel segmi-ntis linearibus inferioribus a se 3—4 mm. 



reraotis 6-7 mm. longis 2-lobatis 



vel simplicibus, lobis liuearibus 



2 mm. longis 1 mm. latis apice 



truncato-rotundatis vel leviter 



emarginatis vel apice soro ter- 



rainatis, segmentis vel lobis sori- 



feris apice sub soro plus minus 



consti-ictis sequilatis cura in- 



volucro. Fi'ons iutogi-a pallido- 



fusca utraque glabra, costis venis 



utraque pagine 



distincte ele- 



vatis rubro- 



castaneis gla- 



bris ; rhachis 



frondis alata 



raedio cum 



alis 1 mm. lata 



„ ^, ^ vel latior. In- 



Fig. 82, IlifinempliyUum paridkUicarpinn Havata ; a, the plaut; b, 

 a portioii of a pinna. VoUlcrum late 



rotuudatnra vel rotuiidatt)-semi-orbiculare basi tnracatum haud constrictura 

 minus 1 raiu. latum margine integerrimiun apice perfecte rotuudatnra niinus 

 1 mra. longum latius quam longius glabram usque ad basin 2-valvatim fissum. 



Hab. Arisan, ad 8000 -ped. alt., leg. B. Hayata et S. Sasaki, 1912, Jan. 



Near H. rnrum E. Be. (Kunze Farnkrauter 1. 1. 9C), but differs from it by the 

 much more branched fronds. Also near H. Wrujhtii V. D. BosCH, (Makino Pha- 

 nerog. et Pterid. Vol. 1. 1. 17.), but separable from it by the more piunatifid pinuse. 



Hymenophyllum polyanthos Sw. 



BDui. Ai-isan, ad 7000 ped. alt., leg. B. Hay.vta et S. Sasaki, Jan., 1912. 



