416 S3. DIPLA2IUH. § 1. EUDIPUZHM. 



■ 17 O i M i longi 3'/ . i ■■ 4 c . M . broad , s traight or eubfaloatOi hori a ont a l g rnggtly 

 erecto-patent, the apex acuminate, the edges pinnatifid_to,Jee^7"'piniiatipar- 

 tite, the lowest segments generally thel2iige8tr'5''spreadlng and all blunt, 

 entire, crenate or toothed^^JCfifttHrG'subcoriaceous ; rachis naked or ± scaly; 

 veins pimwtfi-JB-ttteTobes. ^ori reaching nearly or quite to the edge. 

 Malaya. 



(36a) n. cyatheifolium, J>f., Gopel., Polypod. Philipp., 73; As- 

 plenium cyatheifolium. Rich, (not Bory), Hk. Bk., Syn. Pil., 238. 



Caudex erect, subarborescent. Stipes erect, firm, dark-brown, nearly naked. 

 Fronds 45 — 60 c.M. long, 30 — 45 c.M. broad. Lower pinnae to 20—25 c.M. 

 long, 7 — 8 c.M. broad, cut down to the rachis in the lower '/j into nume- 

 rous pinnulae on each side, the upper ones inciso-crenate, the lower ones 

 S'/i — 4 c.M. long, + 1 — I'/j c.M. broad, cut down '/s of the distance to 

 the costa into oblong, falcate, sharply toothed lobes. Texture herbaceous; 

 rachis dark-brown, naked like the stipe; main veins pinnate with 3 — 4 veins 

 on each side in the lower lobes. Sori falling short of the edge. 



Philippines, New Guinea; Polynesia. 



(366) ». daYaoense, Copei., Philipp. Journ., I, Suppl., 151. 



Stipes tufted, ± 70 c.M. long, conspicuously sulcate, nearly naked, the 

 lower part asperulous. Fronds ovate, 1—1 '/i M. long, the lower part 2-pinnate, 

 the higher part simply pinnate, the terminal part pinnatifid, the apex acumi- 

 nate, serrate. Pinnae few, spreading, ± 50 c.M. long, 20— -25 c.M. broad, 

 the lower ones hardly reduced. Pinnulae short-stalked, 272 — 3 c.M. broad, 

 the base truncate, the edge cut ± '/s-way down to the costa, the apex acu- 

 minate. Lobes falcate, truncate, obscurely denticulate. Texture membranaceous ; 

 surfaces naked; veins + 6 on each side of the main veins, arcuate, remote, 

 simple. Sori linear. — Near D. cyatheifolium, Pr, k latifolium, Moore. 



Mindanao. 



* (37a) ». latifolium, Moore (not Bon), Christ, Farnkr. d. Erde, 

 220; D. maximum, C. Chr., Ind. Fil.; D. dilatatum, Bl., Bedd., Ferns S.L,tab. 

 CLXII (n©t=quite correct); Asplenium latifolium, Don, Rac, Plor. Btz. I 227. 



Caudex erect, short or subarborescent, clothed with linear-lanceolate, 

 dark-brown scales. Stipes strong, erect, 30—90 c.M. long, livid, smooth, scaly 

 at the base. Fronds subdeltoid, 90—200 c.M. long, with. + 12 pinnae on 

 pacb side, the largest to + 50 c.M. or more long. Pinnulae numerous, the 



