71. POLYPODIUM. S 1. seluguea. 678 



inetimes subdivided, with free veinlets. Sori in single, interrupted rows be- 

 tween the main veins. 

 Celebes. M t, 



* (229) P. peduncnlatum, Men., C. Chr., Ind. Fil.; P. Hamil-' 

 tonianum, Diels, in Engl. & Prantl, Nat. Pfl.Pam., P, 316; Gymnogramme 

 HamilUmiana, Hk., Hk. Bk., Syn. Pil., 589 ; Selligued Hamilloniana, Bedd., 

 Ferns Br.I., II, tab. GCXXXIX; Ceterach pedunculata, Hk. 6f Grev., Ic. Fil., 

 tab. V. 



Rhizome wide-creeping, woody, the scales linear, dull-brown. Fronds 

 dimorphous. Barren fronds + 15 — 50 c.M. long, ± 6 — 10 c.M. broad, ellip- 

 tical-oblong, entire, acuminate, the lower part suddenly narrowed into a gra- 

 dually decurrent base, the stipe 5 — 12 c.M. long. Texture rather thinly 

 coriaceous; surfaces naked; main veins distinct to the edge; -areolae co- 

 pious, with free veinlets. Fertile fronds 10—20 c.M. long, 2—4 c.M. broad, 

 entire or repand, on naked, slender stipes more than 30 c.M. long. Sori 

 in broad, continuous rows, solitary between and parallel to the main veins. 



Malacca; North. India, South. China. 



(230) P. Elmeri, Copel., Polypod. Philipp., 152; — var. separa- 

 tum, Christ, Bull. Herb. Boiss., 2" S6rie, VI, 992. 



Rhizome creeping, firm; scales ovate, acuminate, the base peltate, the 

 margin scariosCi Stipes firm, naked, brownish or blackish, 3 — 6 c.M. long. 

 Sterile fronds deltoid-oblong, ± 10 c.M. long, 6 — 8 c.M. broad, obtuse, entire 

 or subsinuate, the base truncate. Texture firmly coriaceous; surfaces naked; 

 main veins parallel, conspicuous, reaching the margin; veins hidden. Fertile 

 fronds + 10 c.M. lon^, + 4 c.M. broad, acute, subenlire, cuneale al the 

 base, on stipes 15—20 c.M. long; texture coriaceous. Sori narrow, conti- 

 nuous, reaching the costa and the margin. 



War. gteparatum: Sori not continous, interrupted, forming 2 

 rows of round sori on each side of the costa, one costal, the other mar- 

 ginal. 



Luzon. 



• (251a) P. Feei, Mett., Farng., I, Polypod., 110; Gymnogramme 

 Feet, Hk., Rac, Flor. Btz., I, 74; Selliguea Feei, Bory, Bl., Flor, Jav., 11,123, 

 tab. LI; Bedd., Ferns Br.I., II, tab. CLI; — var. vulcanicum; V. vulcanicum, 

 BL, Mett., 1. c, HI; BL, 1. c, 144, tab. LVl, fig. 2; 



