71. POLl'PODIUM. § 1. EUPOLYPODIUM. 349 



fronds with the costa setose beneath, the margins (and the edges of the 

 soral cavities) positively ciliated with dark, acute setae. 



(38) P. sctosum, JPf. 



Fronds sometimes eroso-denticulate. 



(38a) See No. 376. 



(386) 1». ©iliiferiaiM, ». A. ». «., in Bull. Btz., 1914, XVI, 32. 



Rhizome creeping, the upper part densely, clothed with deciduous, 

 pale-ochraceous, lanceolato-ovate, entire scales. Stipes seriate, 1 — 10 mm.' 

 apart, 1 — 2 cm. long, marginate, and remotely ciliate with short, erected, 

 red-brown hairs, as are the fronds. Fronds linear, + 20 cm. long, + 

 8 — 10 mm. broad, blunt, entire, narrowed very gradually "at the base. 

 Texture rigidly coriaceous; costa beneath provided with a few scattered 

 red-brown hairs; veins forked at the base: veinlets long, the posterior 

 mostly forked again. Sori in 1 row on each side, subcostal, somewhat 

 remote, placed at the base of the anterior veinlets, slightly immersed. 



Sumatra. 



(39) P. pubinerve, Christ. 



Also in Mindanao. 



(40) P. diplosoriaaiB, Christ. 



Also in Luson, Mindanao, Negros, Neio Guinea. 



(42) P. oBjscMrMSM, Mett.i — y a.r. a.ng\istB.tam;Crr ammitis obscur a, 

 Bl, var. angustata, Bl., Flor. Jav., II, 113, tab. L, fig. 2; P. Reimvardtii, 

 Pr., var., C. Chr., Ind. Fil. 



\siP. angustofUBBB: Fronds shorter, narrower, hardly pubescent, 

 short-stalked; sori nearly round, confluent. — Java. 



(44) P. setigerum, BI.; P. fasciculatum, Pr., Tent. Pterid., 180. 



(45) P. suinatransBBU, JBk. 



Also in Neiv Guinea. 



