﻿66, SYNGRAMMA. § 2. TOXOPTEMS. 541 



♦ (2) S. obtuisifolia, a. Sm., Diels, in Engl. & Prantl, Nat. Pfl. 

 Fam., P, 257; Gi/mnogmmme ohlusifolia, lilt., Rac, Plor, Btz., I, 70; Hk., 

 Spec. PiL, V, tab. CGIG. 



Rhizome creeping, furnished with short, black hairs. Stipes 5—8 c.M. 

 long, naked, flexuose. Fronds 15 — 25 c.M. long, '/i — 1V2 c.M. broad, ligulate, 

 the apex rounded, ihe edge entire, the lower part gradually narrowed. Texture 

 + coriaceous ; surfaces naked ; costa prominent ; veins distinct or hidden, sim. 

 pie or forked, connected near the edge. Sori medial, often occupying the 

 whole veins. 



Java; Sumatra. 



(3) S. Bayi, Bedd., Handb. Ind. Ferns, Suppl., 100; Gymnogramme 

 Dayi, Bedd., Journ. of Rot., XXVI, 5, tab. CCLXXIX, R, fig. 1—4. 



Rhizome creeping, slightly fibrillose. Stipes '^^j^—i cJI. long. Fronds 

 narrow-linear, subentire or obscurely crenate, 10 — 18 c M. long, + 4 m.M. 

 broad, narrowed gradually at the base. Texture coriaceous; veins obscure, 

 simple or forked, the apices running into a transverse, continuous or inter- 

 rupted submarginal vein. Sori linear, narrow, occupying the veins. — The 

 young fronds are less coriaceous, with the veins also less hidden. 



Malacca. 



« (4) S. I^t»b1»iaiia, J. Sm., Diels, in Engl. & Prantl, Nat. Pfl. Fam. 

 I*, 257; Gymnofjramme Lobhiana, Ilk., Hk. Bk., Syn. Fil., 586: Hk., Spec. 

 Fil., V, tab. CCC; — var. latior. 



Rhizome creeping, woody, the scales small, brown, subulate. Stipes 

 whether or not approximate, 5 — 50 c.M. long, glossy, dark-coloured. Fronds 

 12 — 25 c.M. long, 1—2 c.M. broad, linear-lanceolate, entire, the apex acumi- 

 nate, the base narrowed or slightly rounded. Texture coriaceous; surfaces 

 naked; veins simple or forked, united by transverse veinlels near the edge. 

 Sori copious. 



I'ar. laiior: Fronds 2 — 4 c.M. broad. 



Borneo, Malacca. 



* (5) S. Itorneeusiis, a. Sm., Diels, in Engl, k Prantl, Nat. Pfl. 

 Fam., I*, 257, fig. 155, C & D; Gymnogramme borneensts, Hk., Hk. Rk., Syn. 

 Fil., 386; Hk., Spec. Fil., V, tab. CCCI. 



Rhizome creeping, woody, densely clothed with nearly black, fibrillose 

 scales. Stipes nearly wanting or to 5 c.31. long. Fronds 10 — 45 c.M. long. 



