i46 



FILIGES. 



Tolumus, squamas albas, in superiore frondis pagina obvias, solummodoistis locia repeiiri, ubi venulas teiieras 

 vix conspicuas incrassato-terminatas videmus. luerassationes hasce velut peltatoobtegentes secretioni pcculiari 

 attribuendaj essc videutur, quippe qua; in froudibus junioribus minima3 , in adultis vero majuscula? sint, Squaniis 

 caudiccquc palcaceo-criuito planta uostra a P. re^jen/e Sw., frondeque crenulata longius stipitata a P, cm.9,v//o//o 

 LiiiN. abuudediffert. 



b 



FiLix venustfssima, pedalis velLfpedaliSj in arboribus parasilica. 



CAxiDExrepens, valde flexuosus, lignosus, crassitie penna? olorin^ et crassior, 



cylfndratus, fntus solidus et rufescens, extus totus paleaceo-crinitus, suprl 



frondes proferens, passim stipitum vetustiorum reliquiis vallatus, infra et e late- 



ribus radiculosus. Radicul^e fibrosos, subramosa^, atro-fusc^, hinc inde tomen- 



tosK. Palece arcte imbricatse, lineari-subulatae, in acumen setaceum attenuatiE, 



subintegerrimse, membranacea^, fuscescentes, margfnibus tenuioribus ferru- 

 ginese. 



L 



Frondes longe stipitatoe, slipitibus S-^-pollicaribus, caudicis processui brevi 

 cybndnco paleaceo-crinito impositis, erectis, crassitudine pennce corvin^ 

 subangulatis, glaberiimis, i-i^ pedales, 3-4 unc. lat^, conformes, simplices' 

 mtegrse, oblongo-lanceolatGe, acuminato^, basi cuneat^, marginat^, margine 

 cartilagmeo revoluto repando-crenulat^, coriace^, rigid^, glaberrimce, supra 

 mtid^ squamubsque subrotundis planis niveis adspersx, costi medii utrinque 

 prominuM, supra plano-depress4, subtus rotundati vel angulat^, venis nume- 

 rosis, parallebs, subtus distinctissimis percursse. 



SoRi seriebus simplicibus inter frondis venas ordinati, discreti, semiimmersi, 

 nodulos in frondis paginA oppositi formantes, initio atomis nigris similes, emersi 

 rotundati, convexi, ferrugineo-fusci. 



EXPLICATIO TABUL^. 



PoLYPODiuM crassinervium ; nimin. imt. 



11 POLYPODIUM 



CAUDIFORME 



Tab. LIV, Fig. 3. 



P. frondIbus_longissime stipitatis coriaceis subrepandis glabris 

 pa allelo-venos. sterilibus ovato-oblongis acun.in^is basi fcutis, 

 fertihbus dongafs hneari-lanceolatis acuminatissimis , soris infimis 



sz w ^:^:^ t f r ' -''- -'-'' ^^- 



