﻿492 60a. phegopteris. § 1. euphegopteris. 



ish apex, pinnate at the base, Ihe higher ones ovate, sessile, the terminal one 

 pinnalifid. Lower segments incised, the other ones serrate, falcato-lanceolate, 

 bluntish or short-acuminate. Texture papyraceo-niembranaceous; surfaces naked; 

 veins black, conspicuous, the lower pinnate, Ihe hightr forked Sori minute, 

 medial, often submarginal, slightly prominent on the upper suiface, sometimes 

 with a depressed indusium. 

 Sumatra; Yunnan. 



(8) Pli. ubseui'a, F^e, Bull. Herb. Boiss., VI, 196, tab. IV, fig. 5, 

 a — e; Polijpodium obscunim, flk., Hk. Bk., Syn. Pil., 308; Dryopteris sagenioi- 

 des, 0. Ktse, var., C. Chr., Ind. Fil.; D. ohscura, 0. Ktze, Rev. Gen. PI., II, 

 812; Nephrodium obsmrum, Diels, Copel., Polypod. Philipp., 25. 



Stipes tufted, blackish, polished, 18 — 50 c.M. long, sparingly scaly, the 

 scales dark-coloured, subulate, spreading. Fronds deltoid-oblong, acuminate, 

 + 18 — 45 c M. long, ± 12—25 c.M. broad. Pinnae close, ± opposite, in 

 several pairs below the pinnatilid apex, lowest largest, produced on the 

 lower side, deeply pinuatiGd. Lobes 1 — 27.^ c.M. long, regularly, shallowly 

 and roundly lobed, the apex bluntish. Texture thinly papyraceo-herbaceous, 

 flaccid; surfaces (especially the margin and veins) covered with soft, hyaline, 

 purple or reddish hairs, not rarely glandular. Sori small, immersed, medial. 



Philippines; Annam, 



(9a) l*li. Iiii'tss, Christ, Bull. Herb. Boiss., VI, 195; Polypodium hir- 

 tum, Pr., Ann. of Bot., V, 458: Dryopteris setosa, C. Chr., Ind. Fil.; Nephro- 

 dium hirtum, Copel., Polypod. Phillipp., 25. 



Fronds deltoid, decompound, ± 50 c.M. long. Lowei* pinnae the largest, 

 deltoid, produced on the lower side, the central ones lanceolate-oblong. Ul- 

 timate segments oblong, entire, 2 — 2'/2 m.M. broad. Texture moderately firm; 

 surfaces naked; rachises clothed with copious, adpressed, linear, brown scales; 

 veins paucijugate, erecto-patent. Sori medial. 



Philippines. 



{%) Pli. C4»|>ela.S9tli, ». ^. ®. is..} Dryopteris Copelandi, Christ, 

 Philipp. Journ., II, 216. 



Rhizome propably oblique. Stipes few, rufo-stramiueous, ± 50 c.M. 

 long, clothed like the rachises with minute, setiform, strigillose, reddish-brown 

 paleae besides rather large, ovate, obtuse, diaphanous, pale-brown scales. Fronds 

 deltoid oblong, ± 40 c.M. long, + 50 c.M. broad, 5-pinnatisect. Pinnae ovate- 



